-
Remove pitch and resin for clean cuts with Rockler’s Router Bit and Blade Cleaning Kit
Pitch and resin build up on your cutters can create a poor cut quality and scorching. Use Rockler's Router Bit and Saw Blade Cleaning Kit to keep your cutters clean! With clean, cool-running cutters, you'll get more precise cuts, a longer cutter life and spend far less on sharpening costs. The kit comes with an extremely effective saw blade cleaning solution and two conveniently sized containers that allow you to soak your blades and bits, while the blade cleaner does the brunt of the work for you. A brass brush is also included to whisk away the more stubborn particles. You can find it in Rockler stores and on our website at - https://www.rockler.com/router-bit-and-saw-blade-cleaning-kit - Stay clean and sharp out there!
#rockler #rocklerwoodworking #wood #woodworking #woodworker #woods...
published: 28 Jul 2023
-
Bowling Ball Review: Urethane vs Reactive Bowling Balls
Urethane bowling balls are completely different than reactive. In this video we explain the difference.
LINK 👉 http://bit.ly/FREEGIFTVIDEO
You want to learn how to bowl from TWO of the BEST bowlers in the world? Brad and Kyle have been showing behind the scenes footage of the PBA and professional bowling tournaments. Their instructional bowling videos have helped millions of bowlers learn to hook a ball and throw more strikes! You can follow their bowling careers and learn how to curve a bowling ball.
Subscribe to Brad and Kyle youtube channel: https://www.youtube.com/channel/UCUf8pyBxiCWZXVeGf4eVn3g/featured?sub_confirmation=1.
published: 12 May 2020
-
Pitch - resin - pine root magic
Pitch is a name for any of a number of viscoelastic, solid polymers. Pitch can be natural or manufactured, derived from petroleum, coal tar or plants. Various forms of pitch may also be called tar, bitumen or asphalt. Pitch produced from plants is also known as resin. Some products made from plant resin are also known as rosin.
Pitch was traditionally used to help caulk the seams of wooden sailing vessels. Pitch was also used to waterproof wooden containers, and in the making of torches. Petroleum-derived pitch is black in colour, hence the adjectival phrase, "pitch-black".
The heating (dry distilling) of wood causes tar and pitch to drip away from the wood and leave behind charcoal. Birchbark is used to make birch-tar, a particularly fine tar. The terms tar and pitch are often used inte...
published: 10 Feb 2015
-
🥳 We’re so happy to FINALLY announce our Amazing Resin Remover 🎉
Introducing our eco-friendly formula that dissolves uncured resin and is gentle on skin!
What It’s About:
✨ Effective Cleanup After Your Resin Projects—No more mess!
🌿 Eco-Friendly & Skin-Friendly—Clean guilt-free.
💪 Easy to Use—Just results, no hassle.
What You’ll Love:
✅ Dissolves Uncured Epoxy Resin Like a Dream—Your post-creation magic wand.
💖 Gentle on Skin, Tough on Resin—Feel the love, not the burn.
🚫 No More Sticky Bottles, Tools, and Workspace—Pure creativity.
Why You Need This:
⚡ Fast, Effective, and Safe Resin Removal—Time saved is art earned.
🤗 Align Your Artistry with Your Values—You and your art deserve the best.
🚫 No Harsh Chemicals or Solvents—Clean art, clean conscience.
Clean-up made easy with Alumilite’s Amazing Resin Remover!
---------------
✨ Our Soc...
published: 02 Oct 2023
-
1/18 Scale 2019 Dodge Charger SRT Hellcat Pitch Black | Diecast Resin Model Car
This model is very unique to my collection of model cars because it is one of two GT Spirit models I own. This car is sealed resin, so it does not have any opening parts unfortunately, however GT Spirit really did a great job with how much detail they put into this model car. It is actually heavy, considering it is resin. The windows are therefore not hard plastic and can bend. This trim model comes in two different color options, which include Pitch Black and Torch Red. GT Spirit does offer the wide body version of the latest gen (2020) Dodge Charger and in different colors only, but I decided from personal taste that I would like this more, and I am happy with the decision I made. I did find that the passenger headlight had some visible glue inside the plastic, and there was a water spo...
published: 06 Jul 2021
-
Pitch Drop Time Lapse 3 years to date
The world's longest running experiment, the Pitch Drop - Time lapse April 2012 - April 2015. Since the Ninth Drop fell in April 2014 the Tenth Drop has started to form. Keep up the watch www.thetenthwatch.com/
published: 10 Apr 2015
-
Pitch (resin)
Pitch is a name for any of a number of viscoelastic, solid polymers. Pitch can be natural or manufactured, derived from petroleum, coal tar or plants. Various forms of pitch may also be called tar, bitumen or asphalt. Pitch produced from plants is also known as resin. Some products made from plant resin are also known as rosin.
Pitch was traditionally used to help caulk the seams of wooden sailing vessels (see shipbuilding). Pitch was also used to waterproof wooden containers, and in the making of torches. Petroleum-derived pitch is black in colour, hence the adjectival phrase, "pitch-black".
This video is targeted to blind users.
Attribution:
Article text available under CC-BY-SA
Creative Commons image source in video
published: 08 Oct 2014
-
181 - How To Make Pine Pitch Glue AKA Cutler's Resin
There will probably be 3 videos in this series. I am experimenting with different recipes right now...
published: 20 Feb 2012
-
3 Ingredient Pine Resin Salve
A complete how-to video on making Pine Resin Salve. From the Pine Tree to the medicine chest in half a day. This potent Pine Resin salve is easy to make and works like it should. #homesteading #herbalmedicine #ointment #pine #beeswax
******** approximate ratio of ingredients ********
1 part resin (after purification)
2 parts oil
2 parts beeswax
published: 30 Dec 2022
-
Sap vs. resin
It is common for folks to confuse resin (the sticky, aromatic defensive substance produced by many conifers) with sap (the substance that transports water, nutrients, and sugars within trees). This video is a brief explanation of the differences between sap and resin, and their functions in trees.
published: 25 Jul 2022
0:53
Remove pitch and resin for clean cuts with Rockler’s Router Bit and Blade Cleaning Kit
Pitch and resin build up on your cutters can create a poor cut quality and scorching. Use Rockler's Router Bit and Saw Blade Cleaning Kit to keep your cutters c...
Pitch and resin build up on your cutters can create a poor cut quality and scorching. Use Rockler's Router Bit and Saw Blade Cleaning Kit to keep your cutters clean! With clean, cool-running cutters, you'll get more precise cuts, a longer cutter life and spend far less on sharpening costs. The kit comes with an extremely effective saw blade cleaning solution and two conveniently sized containers that allow you to soak your blades and bits, while the blade cleaner does the brunt of the work for you. A brass brush is also included to whisk away the more stubborn particles. You can find it in Rockler stores and on our website at - https://www.rockler.com/router-bit-and-saw-blade-cleaning-kit - Stay clean and sharp out there!
#rockler #rocklerwoodworking #wood #woodworking #woodworker #woodshop #blade #router #bit #cleaning #pitch #resin #createwithconfidence
https://wn.com/Remove_Pitch_And_Resin_For_Clean_Cuts_With_Rockler’S_Router_Bit_And_Blade_Cleaning_Kit
Pitch and resin build up on your cutters can create a poor cut quality and scorching. Use Rockler's Router Bit and Saw Blade Cleaning Kit to keep your cutters clean! With clean, cool-running cutters, you'll get more precise cuts, a longer cutter life and spend far less on sharpening costs. The kit comes with an extremely effective saw blade cleaning solution and two conveniently sized containers that allow you to soak your blades and bits, while the blade cleaner does the brunt of the work for you. A brass brush is also included to whisk away the more stubborn particles. You can find it in Rockler stores and on our website at - https://www.rockler.com/router-bit-and-saw-blade-cleaning-kit - Stay clean and sharp out there!
#rockler #rocklerwoodworking #wood #woodworking #woodworker #woodshop #blade #router #bit #cleaning #pitch #resin #createwithconfidence
- published: 28 Jul 2023
- views: 2734
6:52
Bowling Ball Review: Urethane vs Reactive Bowling Balls
Urethane bowling balls are completely different than reactive. In this video we explain the difference.
LINK 👉 http://bit.ly/FREEGIFTVIDEO
You want to learn...
Urethane bowling balls are completely different than reactive. In this video we explain the difference.
LINK 👉 http://bit.ly/FREEGIFTVIDEO
You want to learn how to bowl from TWO of the BEST bowlers in the world? Brad and Kyle have been showing behind the scenes footage of the PBA and professional bowling tournaments. Their instructional bowling videos have helped millions of bowlers learn to hook a ball and throw more strikes! You can follow their bowling careers and learn how to curve a bowling ball.
Subscribe to Brad and Kyle youtube channel: https://www.youtube.com/channel/UCUf8pyBxiCWZXVeGf4eVn3g/featured?sub_confirmation=1.
https://wn.com/Bowling_Ball_Review_Urethane_Vs_Reactive_Bowling_Balls
Urethane bowling balls are completely different than reactive. In this video we explain the difference.
LINK 👉 http://bit.ly/FREEGIFTVIDEO
You want to learn how to bowl from TWO of the BEST bowlers in the world? Brad and Kyle have been showing behind the scenes footage of the PBA and professional bowling tournaments. Their instructional bowling videos have helped millions of bowlers learn to hook a ball and throw more strikes! You can follow their bowling careers and learn how to curve a bowling ball.
Subscribe to Brad and Kyle youtube channel: https://www.youtube.com/channel/UCUf8pyBxiCWZXVeGf4eVn3g/featured?sub_confirmation=1.
- published: 12 May 2020
- views: 227392
0:57
Pitch - resin - pine root magic
Pitch is a name for any of a number of viscoelastic, solid polymers. Pitch can be natural or manufactured, derived from petroleum, coal tar or plants. Various f...
Pitch is a name for any of a number of viscoelastic, solid polymers. Pitch can be natural or manufactured, derived from petroleum, coal tar or plants. Various forms of pitch may also be called tar, bitumen or asphalt. Pitch produced from plants is also known as resin. Some products made from plant resin are also known as rosin.
Pitch was traditionally used to help caulk the seams of wooden sailing vessels. Pitch was also used to waterproof wooden containers, and in the making of torches. Petroleum-derived pitch is black in colour, hence the adjectival phrase, "pitch-black".
The heating (dry distilling) of wood causes tar and pitch to drip away from the wood and leave behind charcoal. Birchbark is used to make birch-tar, a particularly fine tar. The terms tar and pitch are often used interchangeably. However, pitch is considered more solid, while tar is more liquid. Traditionally, pitch that was used for waterproofing buckets, barrels and small boats was drawn from pine. It is used to make Cutler's resin.
Cutler's resin is a synthetic resin made of pine pitch, beeswax, and sawdust or carnauba wax used for centuries (to today) to attach knife handles. It is used as both an adhesive and for waterproofing. The word cutler means "one who makes knives". Hence the word 'cutlery'.
The pitch drop experiment taking place at University of Queensland is a long-term experiment which demonstrates the flow of a piece of pitch over many years. For the experiment, pitch was put in a glass funnel and allowed to slowly drip out. Since the pitch was allowed to start dripping in 1930, only nine drops have fallen. It was calculated in the 1980s that the pitch in the experiment has a viscosity approximately 230 billion (2.3×10^11) times that of water.
http://en.wikipedia.org/wiki/Pitch_%28resin%29
http://en.wikipedia.org/wiki/Cutler%27s_resin
Playlist: https://www.youtube.com/playlist?list=PLEFMsUiiH1121xQsy-fusHQurma0otIGE: https://www.youtube.com/playlist?list=PLEFMsUiiH1121xQsy-fusHQurma0otIGE
Fish Farming 1: https://www.youtube.com/watch?v=TpWEhTowvIM
Fish Farming 2: https://www.youtube.com/watch?v=8vlR26074LU
https://wn.com/Pitch_Resin_Pine_Root_Magic
Pitch is a name for any of a number of viscoelastic, solid polymers. Pitch can be natural or manufactured, derived from petroleum, coal tar or plants. Various forms of pitch may also be called tar, bitumen or asphalt. Pitch produced from plants is also known as resin. Some products made from plant resin are also known as rosin.
Pitch was traditionally used to help caulk the seams of wooden sailing vessels. Pitch was also used to waterproof wooden containers, and in the making of torches. Petroleum-derived pitch is black in colour, hence the adjectival phrase, "pitch-black".
The heating (dry distilling) of wood causes tar and pitch to drip away from the wood and leave behind charcoal. Birchbark is used to make birch-tar, a particularly fine tar. The terms tar and pitch are often used interchangeably. However, pitch is considered more solid, while tar is more liquid. Traditionally, pitch that was used for waterproofing buckets, barrels and small boats was drawn from pine. It is used to make Cutler's resin.
Cutler's resin is a synthetic resin made of pine pitch, beeswax, and sawdust or carnauba wax used for centuries (to today) to attach knife handles. It is used as both an adhesive and for waterproofing. The word cutler means "one who makes knives". Hence the word 'cutlery'.
The pitch drop experiment taking place at University of Queensland is a long-term experiment which demonstrates the flow of a piece of pitch over many years. For the experiment, pitch was put in a glass funnel and allowed to slowly drip out. Since the pitch was allowed to start dripping in 1930, only nine drops have fallen. It was calculated in the 1980s that the pitch in the experiment has a viscosity approximately 230 billion (2.3×10^11) times that of water.
http://en.wikipedia.org/wiki/Pitch_%28resin%29
http://en.wikipedia.org/wiki/Cutler%27s_resin
Playlist: https://www.youtube.com/playlist?list=PLEFMsUiiH1121xQsy-fusHQurma0otIGE: https://www.youtube.com/playlist?list=PLEFMsUiiH1121xQsy-fusHQurma0otIGE
Fish Farming 1: https://www.youtube.com/watch?v=TpWEhTowvIM
Fish Farming 2: https://www.youtube.com/watch?v=8vlR26074LU
- published: 10 Feb 2015
- views: 8094
0:31
🥳 We’re so happy to FINALLY announce our Amazing Resin Remover 🎉
Introducing our eco-friendly formula that dissolves uncured resin and is gentle on skin!
What It’s About:
✨ Effective Cleanup After Your Resin Projects—No more...
Introducing our eco-friendly formula that dissolves uncured resin and is gentle on skin!
What It’s About:
✨ Effective Cleanup After Your Resin Projects—No more mess!
🌿 Eco-Friendly & Skin-Friendly—Clean guilt-free.
💪 Easy to Use—Just results, no hassle.
What You’ll Love:
✅ Dissolves Uncured Epoxy Resin Like a Dream—Your post-creation magic wand.
💖 Gentle on Skin, Tough on Resin—Feel the love, not the burn.
🚫 No More Sticky Bottles, Tools, and Workspace—Pure creativity.
Why You Need This:
⚡ Fast, Effective, and Safe Resin Removal—Time saved is art earned.
🤗 Align Your Artistry with Your Values—You and your art deserve the best.
🚫 No Harsh Chemicals or Solvents—Clean art, clean conscience.
Clean-up made easy with Alumilite’s Amazing Resin Remover!
---------------
✨ Our Socials ✨
Facebook: https://www.facebook.com/Alumilite
Instagram: https://www.instagram.com/alumiliteco/
Pinterest: https://www.pinterest.com/alumiliteco/_shop/
Twitter: https://twitter.com/alumiliteco
TikTok: https://www.tiktok.com/@alumiliteco?
Visit our website at: https://www.alumilite.com/
If you have any questions at all about our products, who we are, ideas on how to make things, or people we should do a project with please reach out to us! For any technical help, you can call our customer service at 269-488-4000 or email them at
[email protected]
https://wn.com/🥳_We’Re_So_Happy_To_Finally_Announce_Our_Amazing_Resin_Remover_🎉
Introducing our eco-friendly formula that dissolves uncured resin and is gentle on skin!
What It’s About:
✨ Effective Cleanup After Your Resin Projects—No more mess!
🌿 Eco-Friendly & Skin-Friendly—Clean guilt-free.
💪 Easy to Use—Just results, no hassle.
What You’ll Love:
✅ Dissolves Uncured Epoxy Resin Like a Dream—Your post-creation magic wand.
💖 Gentle on Skin, Tough on Resin—Feel the love, not the burn.
🚫 No More Sticky Bottles, Tools, and Workspace—Pure creativity.
Why You Need This:
⚡ Fast, Effective, and Safe Resin Removal—Time saved is art earned.
🤗 Align Your Artistry with Your Values—You and your art deserve the best.
🚫 No Harsh Chemicals or Solvents—Clean art, clean conscience.
Clean-up made easy with Alumilite’s Amazing Resin Remover!
---------------
✨ Our Socials ✨
Facebook: https://www.facebook.com/Alumilite
Instagram: https://www.instagram.com/alumiliteco/
Pinterest: https://www.pinterest.com/alumiliteco/_shop/
Twitter: https://twitter.com/alumiliteco
TikTok: https://www.tiktok.com/@alumiliteco?
Visit our website at: https://www.alumilite.com/
If you have any questions at all about our products, who we are, ideas on how to make things, or people we should do a project with please reach out to us! For any technical help, you can call our customer service at 269-488-4000 or email them at
[email protected]
- published: 02 Oct 2023
- views: 837
3:31
1/18 Scale 2019 Dodge Charger SRT Hellcat Pitch Black | Diecast Resin Model Car
This model is very unique to my collection of model cars because it is one of two GT Spirit models I own. This car is sealed resin, so it does not have any ope...
This model is very unique to my collection of model cars because it is one of two GT Spirit models I own. This car is sealed resin, so it does not have any opening parts unfortunately, however GT Spirit really did a great job with how much detail they put into this model car. It is actually heavy, considering it is resin. The windows are therefore not hard plastic and can bend. This trim model comes in two different color options, which include Pitch Black and Torch Red. GT Spirit does offer the wide body version of the latest gen (2020) Dodge Charger and in different colors only, but I decided from personal taste that I would like this more, and I am happy with the decision I made. I did find that the passenger headlight had some visible glue inside the plastic, and there was a water spot (maybe?) on the passenger side B Pillar, but used an eraser to remove it because it wouldn't wipe off easily. This paint job is spectacular and flawless! The front grill is very realistic as it is see through. I do like the rims on this model and fit it well. Maintenance for this model is a little higher than most of my models because it has a black paint job on it, so if you have room to, I would keep it in a glass display case holder so it doesn't collect dust. I also found that the parts on it like the rear view mirrors are very (emphasis on very) fragile and I actually glued them back on because I didn't want them to fall off. This is a limited-production model, and I have model 202/999. I did spent $150 (not including tax and shipping) on eBay for this model, so to each its own with spending more money on a resin car, but it was worth it.
Where I Bought This Model Car: https://ebay.us/tOU2ty
Music used:
- Perséphone (SUNDANCE Remix) by Funky Panda™
https://youtu.be/0-c7kXpRVIQ
Business Inquiries:
[email protected]
Thank you for watching!
#gtspirit #diecastcars #cartent
https://wn.com/1_18_Scale_2019_Dodge_Charger_Srt_Hellcat_Pitch_Black_|_Diecast_Resin_Model_Car
This model is very unique to my collection of model cars because it is one of two GT Spirit models I own. This car is sealed resin, so it does not have any opening parts unfortunately, however GT Spirit really did a great job with how much detail they put into this model car. It is actually heavy, considering it is resin. The windows are therefore not hard plastic and can bend. This trim model comes in two different color options, which include Pitch Black and Torch Red. GT Spirit does offer the wide body version of the latest gen (2020) Dodge Charger and in different colors only, but I decided from personal taste that I would like this more, and I am happy with the decision I made. I did find that the passenger headlight had some visible glue inside the plastic, and there was a water spot (maybe?) on the passenger side B Pillar, but used an eraser to remove it because it wouldn't wipe off easily. This paint job is spectacular and flawless! The front grill is very realistic as it is see through. I do like the rims on this model and fit it well. Maintenance for this model is a little higher than most of my models because it has a black paint job on it, so if you have room to, I would keep it in a glass display case holder so it doesn't collect dust. I also found that the parts on it like the rear view mirrors are very (emphasis on very) fragile and I actually glued them back on because I didn't want them to fall off. This is a limited-production model, and I have model 202/999. I did spent $150 (not including tax and shipping) on eBay for this model, so to each its own with spending more money on a resin car, but it was worth it.
Where I Bought This Model Car: https://ebay.us/tOU2ty
Music used:
- Perséphone (SUNDANCE Remix) by Funky Panda™
https://youtu.be/0-c7kXpRVIQ
Business Inquiries:
[email protected]
Thank you for watching!
#gtspirit #diecastcars #cartent
- published: 06 Jul 2021
- views: 1473
0:44
Pitch Drop Time Lapse 3 years to date
The world's longest running experiment, the Pitch Drop - Time lapse April 2012 - April 2015. Since the Ninth Drop fell in April 2014 the Tenth Drop has started ...
The world's longest running experiment, the Pitch Drop - Time lapse April 2012 - April 2015. Since the Ninth Drop fell in April 2014 the Tenth Drop has started to form. Keep up the watch www.thetenthwatch.com/
https://wn.com/Pitch_Drop_Time_Lapse_3_Years_To_Date
The world's longest running experiment, the Pitch Drop - Time lapse April 2012 - April 2015. Since the Ninth Drop fell in April 2014 the Tenth Drop has started to form. Keep up the watch www.thetenthwatch.com/
- published: 10 Apr 2015
- views: 2481925
3:06
Pitch (resin)
Pitch is a name for any of a number of viscoelastic, solid polymers. Pitch can be natural or manufactured, derived from petroleum, coal tar or plants. Various f...
Pitch is a name for any of a number of viscoelastic, solid polymers. Pitch can be natural or manufactured, derived from petroleum, coal tar or plants. Various forms of pitch may also be called tar, bitumen or asphalt. Pitch produced from plants is also known as resin. Some products made from plant resin are also known as rosin.
Pitch was traditionally used to help caulk the seams of wooden sailing vessels (see shipbuilding). Pitch was also used to waterproof wooden containers, and in the making of torches. Petroleum-derived pitch is black in colour, hence the adjectival phrase, "pitch-black".
This video is targeted to blind users.
Attribution:
Article text available under CC-BY-SA
Creative Commons image source in video
https://wn.com/Pitch_(Resin)
Pitch is a name for any of a number of viscoelastic, solid polymers. Pitch can be natural or manufactured, derived from petroleum, coal tar or plants. Various forms of pitch may also be called tar, bitumen or asphalt. Pitch produced from plants is also known as resin. Some products made from plant resin are also known as rosin.
Pitch was traditionally used to help caulk the seams of wooden sailing vessels (see shipbuilding). Pitch was also used to waterproof wooden containers, and in the making of torches. Petroleum-derived pitch is black in colour, hence the adjectival phrase, "pitch-black".
This video is targeted to blind users.
Attribution:
Article text available under CC-BY-SA
Creative Commons image source in video
- published: 08 Oct 2014
- views: 1124
4:38
181 - How To Make Pine Pitch Glue AKA Cutler's Resin
There will probably be 3 videos in this series. I am experimenting with different recipes right now...
There will probably be 3 videos in this series. I am experimenting with different recipes right now...
https://wn.com/181_How_To_Make_Pine_Pitch_Glue_Aka_Cutler's_Resin
There will probably be 3 videos in this series. I am experimenting with different recipes right now...
- published: 20 Feb 2012
- views: 27045
8:22
3 Ingredient Pine Resin Salve
A complete how-to video on making Pine Resin Salve. From the Pine Tree to the medicine chest in half a day. This potent Pine Resin salve is easy to make and wor...
A complete how-to video on making Pine Resin Salve. From the Pine Tree to the medicine chest in half a day. This potent Pine Resin salve is easy to make and works like it should. #homesteading #herbalmedicine #ointment #pine #beeswax
******** approximate ratio of ingredients ********
1 part resin (after purification)
2 parts oil
2 parts beeswax
https://wn.com/3_Ingredient_Pine_Resin_Salve
A complete how-to video on making Pine Resin Salve. From the Pine Tree to the medicine chest in half a day. This potent Pine Resin salve is easy to make and works like it should. #homesteading #herbalmedicine #ointment #pine #beeswax
******** approximate ratio of ingredients ********
1 part resin (after purification)
2 parts oil
2 parts beeswax
- published: 30 Dec 2022
- views: 24037
9:39
Sap vs. resin
It is common for folks to confuse resin (the sticky, aromatic defensive substance produced by many conifers) with sap (the substance that transports water, nutr...
It is common for folks to confuse resin (the sticky, aromatic defensive substance produced by many conifers) with sap (the substance that transports water, nutrients, and sugars within trees). This video is a brief explanation of the differences between sap and resin, and their functions in trees.
https://wn.com/Sap_Vs._Resin
It is common for folks to confuse resin (the sticky, aromatic defensive substance produced by many conifers) with sap (the substance that transports water, nutrients, and sugars within trees). This video is a brief explanation of the differences between sap and resin, and their functions in trees.
- published: 25 Jul 2022
- views: 2578