Will it bind to plastic? The top of my fuel pump housing has a small chip, and its now leaking fumes. How well will this patch up the plastic housing?

I used this to seal a hole chewed (by a squirrel) in the top of my Craftsman snowblower fuel tank. It bonded to the plastic tank and sealed it completely.

Can i use this on a pressured gas line?

I would not recommend this due to safety reasons. Best to change the line with an approved replacement.

Does the gas tank have to be completely empty and dry? I have a tiny hole in the bottom of a metal gas tank.

For best results you want to make sure the gas tank is totally empty and totally dry so that the epoxy can adhere to the metal if it's wet it won't adhere to it well at all

Will a magnet stick to the cured epoxy?

Was very easy to attach in place but nemember to scratch surface to bare metal, then it stck very well, stay in place and seal the hole. Very easy to use, I like it.

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8217 TankWeld Gas Tank Repair - 1 oz.,Dark Grey

Product ID: 14106416

Details

Brand
J-B Weld
Item Form
Putty
Material
Plastic
Special Feature
Steel Chemical

💪900 PSI tensile strength

🔥Withstands up to 300ºF

⏱️Sets in 5 minutes

€ 19.68

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Fix it fast, fix it strong — TankWeld means business!

RAPID 5 MINUTE SET - Get back to work fast with a quick-setting epoxy that cures in just 1 hour.
PRECISION FINISH READY - Once cured, drill, tap, machine, or paint for a seamless, professional look.
VERSATILE METAL MASTER - Perfect for gas tanks, radiators, and all metal surfaces—repair or rebuild with confidence.
INDUSTRIAL GRADE STRENGTH - Steel-reinforced formula delivers a robust 900 PSI tensile strength for lasting repairs.
MADE IN THE USA WITH NSF CERTIFICATION - Trust in a chemical-resistant, potable water safe solution crafted domestically.

J-B Weld 8217 TankWeld is a hand-mixable, steel-reinforced epoxy putty designed for rapid, durable repairs on metal surfaces like gas tanks and radiators. It sets in 5 minutes, fully cures in 1 hour with 900 PSI tensile strength, withstands temperatures up to 300ºF, and can be drilled or painted after curing. Proudly made in the USA and NSF certified for chemical resistance and potable water safety.

Specifications

ASIN	B00R2CDUWE
Brand Name	J-B Weld
Color	Dark Grey
Compatible Material	Metal
Container Type	Can
Customer Reviews	4.5 4.5 out of 5 stars (2,271)
Full Cure Time	60 Minutes
Global Trade Identification Number	00043425082176
Included Components	J-B Weld 8217 TankWeld Gas Tank Repair - 1 oz.
Item Form	Putty
Item Package Quantity	1
Item Type Name	J-B Weld 8217 TankWeld Gas Tank Repair - 1 oz.
Item Weight	45 Grams
Manufacturer	JBWeld
Material Type	Plastic
Model	8217
Number of Pieces	1
Other Special Features of the Product	Steel reinforced, Chemical resistant, NSF certified, Potable water safe
Part Number	8217
Specific Uses For Product	Fuel tanks, Metal radiators, Metal fuel or chemical tanks, Metal housings, Stripped threads, Wall Repair
Tensile Strength	900 Pounds Per Square Inch
UPC	043425082176
Unit Count	1.0 Ounce
Viscosity Level	High
Volume	1 Fluid Ounces
Warranty Description	as listed
Water Resistance Level	Water Resistant

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How is product pricing calculated?+

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

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€ 19.68

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

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

1 month ago

Abdullah B.

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

3 weeks ago

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