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Pliobond 20

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Overview

Pliobond #20 is a viscous, quick setting highly versatile adhesive. Bonds metal; wood, plastics, fabrics; ceramics, glass, vulcanized rubber, paper, leather and concrete. Thin with MEK. Available in 1/2 pint, pint, and quart sized.

Attention: Volatile Organic Compounds (VOCs) Government Regulations: Product cannot be purchased, sold or used in the states listed below. CA, CT, DC, DE, IL, IN, ME, MD, MA, MI, NH, NJ, NY, OH, PA, RI, VA

For use within the state of California see Alternate Items Tab
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Reviews

Best contact cement available. Thins with MEK. Cowl chafe, interiors, even fabric aircraft applications. Good stuff and you cant get it just everywhere anymore.

Goodfriend A Verified Purchase

PLIOBOND #20 QT.

November 1, 2022

I have purchased and used this Pliobond #20 product multiple times over at least 10 years and am very happy with how it applies and holds. No aircraft here, but its a strong contact type adhesive that is strong and lasts. I have used it on several major household and automotive projects, not to mention multiple times for minor household repairs.

Tom Y Verified Purchase

PLIOBOND #20 QT.

August 12, 2022

Cost little high

Dale B Verified Purchase

PLIOBOND #20 1/2 PT. BRUSH TOP

June 11, 2022

Extremely effective contact adhesive. Use it for crankshaft nose seals and be able to return the aircraft to service the same day.

Brian L Verified Purchase

PLIOBOND #20 1/2 PT. BRUSH TOP

June 4, 2022

versatile adhesive works great

Dwayne K Verified Purchase

PLIOBOND #20 QT.

January 4, 2022

Very high quality contact cement.

Jeffrey W Verified Purchase

PLIOBOND #20 1/2 PT. BRUSH TOP

September 8, 2021

All good

Aerotecnica Verified Purchase

PLIOBOND #20 1/2 PT. BRUSH TOP

August 20, 2021

Easy to work with, adheres with a fuel-proof bond. The anti-chafe around the cowling had worn through. The Pliobond made the job into something simple - an hour, and that included carefully taping the workbench and surfaces. The old glue came away with a razor blade, after which I cleaned it again with alcohol. The Pliobond can comes with an applicator, and apart from the stink it seems like working with rubber cement. The can lists 3 paths to a permanent seal. I chose to apply to both sides, let it dry, then wipe one side with solvent, press and hold. In my case I had some Butysolve Rejuvenator on hand and used that as the solvent. You could also use MEK or lacquer thinner. My planned task was bonding canvas to metal. It worked so well I then used Pliobond for anti-chafe plastic strips on metal gear leg covers - another easy, clean and tight bond. I decided I like Pliobond, so now Ill use it for the door and window seals on my Cozy.

Preston K
June 7, 2021

Pliobond 20 has been my go-to adhesive for high-stress flexible bonds for many years. It was the standard professional glue of choice for permanently joining neoprene foam grips to big game fishing rod blanks meant for giant tuna, marlin, etc., when I worked as a deckhand on top sportfishing vessels in So. CA in the 70s, and remains an outstanding performer in that application. Ive never experienced a failure, or heard of one in more than 40 years when used correctly. Easy to follow directions are printed on the can. It must be thoroughly stirred to homogenize the solids which settle in the bottom of the can with the liquid portion. Dont use a plastic spoon, as the MEK is a powerful (and toxic- wear an organic vapor-cartridge mask and work outdoors, preferably) solvent, which actually dissolves many plastics. A wooden paint-stirrer / popsicle stick works well: scrape off excess on inside of can lip, and twirl like honey to manage stringing.

D.b.
November 20, 2020

Would have been helpful to have a booklet of how to use the product and types of applicators.

Cliffordnewbury
August 7, 2020

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Is this the same Pliobond that Goodyear made?

This Pliobond (part number 09-28100) is manufactured by a new company, however it was developed by Goodyear over 30 years ago.

Q: What is the difference between the Pliobond 20 and 25 LV?

Per the supplier: The only difference is the solvent. Pliobond 20 contains Methyl Ethyl Ketone. Pliobond 25LV is the low VOC version and it contains Acetone. Pliobond 20 cannot be sold to or used in certain states due to the EPA regulations regarding VOC content. Pliobond 25LV can be sold and used in all states.

Q: What is the temperature range for the Pliobond 20?

Temp Range: 40 degrees F to 100 degrees F.

Q: What is the useful shelf life of pliobond 20?

12 month shelf life.
Batch number on the bottom of the can allows customers to figure the manufacture date of the product:
1. First numbers give the year
2.Second set of letters give the month a=jan b=feb ect...
3. Third set of numbers is the day of manufacture
4. All other numbers are internal numbers.

Q: Is Pliobond 20 good for adhering sailcloth?

That application is not specifically listed but it will work with most fabrics.

Q: Will Pliobond 20 adhere to Poly Fiber fabric that has been finished with Poly Tone topcoat?

It will adhere but may damage the topcoat.

Q: Can Pliobond 20 be sprayed and if so what do u clean spray gun with?

This cannot be sprayed.

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