can you use this to seal a leaking transfer case seal? (would work ? instead of having to replace the seal?)

I guess it depends on if you ever want to fix it right. Once you use this stuff thats how it will be forever, it's not pliable or removable

I striped out an oil drain plug on a generator motor. But there is a second drain on the other side of the engine. Will this seal in oily environment?

if you are thinking about plugging the hole, yes, but if you have access to the inside of the pan i would use it to attach a plate to the inside. you could also grind down the outside free of rust / dirt and use it to bond a plate to the outside. i would be concerned about just using it as a plug, where using it to bond something to the pan would not span a 1/2 to 5/8 in. gap. you might even use a quarter or a nickle or something stainless that will not rust. after it sets, hit it with some high temp paint.

Can you use this on ceramic pottery or is it just for metal?

You can,but for ceramic you dont need the high heat one, just the regular temperature version. This one is for exhausts etc..

Will work to repain a hole in car oil pan under the engine?

Probably. Make sure it is really clean, sand the area where the epoxy goes. Maybe plug the hole with a broken off toothpick if it is still on the car to keep oil from seeping into the epoxy. Put a glob the size of a quarter and make sure the toothpick is covered. Put duct tape over the epoxy until hard. Should work.

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J-B Weld 8297 57g Grey High Heat Temperature Resistant Epoxy, 2 Ounce

J-B Weld 8297 57g Grey High Heat Temperature Resistant Epoxy, 2 Ounce

Product ID: 255332819

Details

Brand
J-B Weld
Item form
Putty
Material
Resin
Special features
High Heat
Specific uses for product
Automotive

💪3x stronger at high temps

🔥Up to 500°F heat resistance

🕗Full cure in 8 hours

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Description

🔥 Seal the heat, own the fix!

TRUSTED BY PROS - Top-rated with 4.4 stars from over 7,000 users who demand durability.
TRIPLE STRENGTH BOND - Delivers 3x the strength of standard epoxies under high heat stress.
EFFORTLESS APPLICATION - Simply knead, mix, and apply—no special tools or skills required.
UNMATCHED HEAT ENDURANCE - Withstands continuous 450°F and spikes to 500°F—perfect for extreme environments.
VERSATILE INDUSTRIAL USE - Ideal for automotive, machinery, exhaust systems, and high-temp repairs.

J-B Weld 8297 is a high-heat resistant epoxy putty that cures in 8 hours, bonds metal, ceramic, and concrete, and withstands temperatures up to 500°F. Engineered for automotive and industrial repairs, it offers triple the strength of conventional epoxies at elevated temperatures, making it the go-to solution for professionals needing reliable, durable fixes under extreme heat.

Specifications

ASIN	B007PP26RI
Best Sellers Rank	#20,066 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #56 in Epoxy Adhesives
Brand Name	J-B Weld
Color	Grey
Compatible Material	Brick, Ceramic, Concrete, Metal
Container Type	Tube
Customer Reviews	4.4 4.4 out of 5 stars (7,220)
Full Cure Time	8 Hours
Global Trade Identification Number	00043425082978, 06935743366714
Included Components	Nozzle
Item Form	Putty
Item Package Quantity	1
Item Type Name	BONDING_ADHESIVES
Item Weight	0.07 Kilograms
Manufacturer	J-B Weld
Material Type	Resin
Model	8297
Number of Pieces	1
Other Special Features of the Product	High Heat Resistant
Part Number	8297
Specific Uses For Product	Automotive, Industrial Maintenance
Tensile Strength	800 Pounds Per Square Inch
UPC	043425082978 043425700094
Unit Count	1 Count
Viscosity Level	Medium to High
Volume	2 Fluid Ounces
Warranty Description	No Warranty
Water Resistance Level	Not Water Resistant

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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.

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520000₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered 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 Vietnam.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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