Will it seal a PVC pipe that has a 1 inch slit? Must hold 75lbs of water press. Would put a rubber patch & 2 pipe clamps over it.

"cut out the pipe and replace the pvc." By doing that, you are creating at least two new joints that may leak.

Is this product good for the broken plastic frame of eyeglasses? The eyeglasses is broken on the temple leg.

As an optician for over 30 years, sadly, nothing I've found short of a 2 part epoxy/resin will work...but only .temporarily. plus you'll probably get it everywhere including the lenses. I suggest visiting your local optician. I have tons of discontinued frames and can usually hand-edge the lenses if its a close fit . BTW, its the same with so-called scratch removers for eyeglass lenses:snake oil. hope this helps... John shameless plug follows: glassescontacts.com or FB.

Can it be used more than once, or is thrown away after one use?

Yes, it can be used more than once. I bought a tube from Amazon on January 2018 and used about half of it then. In February 2021, I used part of the remainder to fill in some drill holes in some wood furniture that I was repairing. So for me, I got a 3-year shelf life out of it. The trick to keeping it fresh is to keep the outer foil on the remaining amount (only cut off what you need to use), wrap the whole thing in plastic wrap, and then put it back in the plastic tube and secure the cap.

Will it fill in gaps? Have some plastic planters that have a few cracks at the top edge, The cracks are about 3" and a few small gaps

Yes, if you mold it to the shape of the existing surface correctly.

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J-B Weld 8237 PlasticWeld Plastic Repair Epoxy Putty - 2 oz.

J-B Weld 8237 PlasticWeld Plastic Repair Epoxy Putty - 2 oz.

Product ID: 225462188

Details

Brand
J-B Weld
Item Form
Stick
Material
Epoxy Resin
Special Feature
Strong
Specific Uses For Product
Automotive

⏳20-25 min work life

⚙️350 PSI tensile strength

🇺🇸Made in USA

¥3250

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

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Description

🛠️ Fix it fast, fix it right—PlasticWeld means business!

PRECISION APPLICATION - Hand-mixable putty stick lets you sculpt repairs exactly where you need them.
FAST ACTING REPAIR POWER - Mix, mold, and bond in under 25 minutes—get back to business fast.
DURABLE MACHINABLE FINISH - Cures tough enough to saw, drill, sand, and paint—customize your repair.
TRUSTED AMERICAN CRAFTSMANSHIP - Proudly made in the USA with a proven 350 PSI bond strength for lasting results.
VERSATILE PLASTIC COMPATIBILITY - Seamlessly repairs ABS, PVC, CPVC, fiberglass, and more—your all-in-one fix.

J-B Weld PlasticWeld is a fast-setting, hand-mixable epoxy putty designed to repair and rebuild rigid and semi-flexible plastics including ABS, PVC, and CPVC. With a 20-25 minute work life and full cure in 2-3 hours, it forms a durable 350 PSI bond that can be sawed, drilled, carved, sanded, and painted. Made in the USA, this versatile putty is ideal for automotive, ceramic, fiberglass, and plastic repairs, delivering professional-grade results with ease.

Specifications

ASIN	B003S2E4UE
Best Sellers Rank	#23,602 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #161 in Epoxy Adhesives
Brand	J-B Weld
Brand Name	J-B Weld
Colour	Off-White
Compatible Material	Ceramic, Fibreglass, Plastic
Container Type	Stick
Country of Publication	USA
Customer Reviews	4.3 out of 5 stars 9,937 Reviews
Full Cure Time	3 Hours
Global Trade Identification Number	00043425008374, 00043425082374
Item Form	Putty
Item Package Quantity	1
Item Weight	57 Grams
Manufacturer	J B Weld
Manufacturer Part Number	8237
Material	Epoxy Resin
Material Type	Epoxy Resin
Model	8237
Other Special Features of the Product	Strong
Special Feature	Strong
Specific Uses For Product	Automotive, Ceramic, Fiberglass, Plastic/Composite/PVC
Tensile Strength	350 Pounds Per Square Inch
UPC	043425082374 043425008374 043425700063 798304344912
Viscosity Level	Low to Medium
Volume	59.14 Millilitres
Water Resistance Level	Not Water Resistant

Reviews

P**A

Waste of money

Expired and not working

1.11.2025

V**Y

One Star

never buy this product

24.07.2017

F**N

Très efficace !

Excellent produit. J’ai réparé et cela tient bien. Suis enchantée de mon achat. 😊

29.06.2026

R**S

Goede en prima contact aftersales van deze verkoper

I wanted to thank you for resending the above order. I received the package in good order. Thank you very much for the excellent service. Goede aftersales contact met verkoper, eerste pakketje was zoek geraakt waarna verkoper me een direct een nieuwe heeft toegestuurd. Prima service van die bedrijf.

11.07.2025

J**N

Fixed

It hardened and becomes part of the broken material. Used on my cracked luggage. Works perfectly.

14.09.2022

S**R

Worked flawlessly

This worked perfectly for repairing an outlet valve on a water tank. The original valve was plastic welded on and was not replaceable but this product saved the tank. The repair is holding well with no leaks. I am very happy I gave this a try!

9.06.2026

D**D

Work well for me

It did all the things it had to repair

28.08.2024

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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¥3250

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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