DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

8297 57g Grey High Heat Temperature Resistant Epoxy, 2 Ounce

8297 57g Grey High Heat Temperature Resistant Epoxy, 2 Ounce

Q: 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

Q: 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.

Q: 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..

Q: 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.

Product ID: 255332819

Secure Transaction

Details

Brand
J-B Weld
Specific uses for product
General and
Material
Epoxy
Item form
Putty
Special features
Strong

💪3x stronger at high temps

🔥Up to 500°F heat resistance

🛠️Easy knead & apply

Frequently Bought Together

J-B Weld 8297 HighHeat 500 Degree Epoxy Putty Stick - 2 oz. , Grey

J-B Weld 37901 ExtremeHeat High Temperature Resistant Metallic Paste - 3 oz

J-B Weld 8267 SteelStik Steel Reinforced Epoxy Putty Stick - 2 oz.

Description

🔥 Seal the heat, own the fix! 🔧

TRIPLE STRENGTH POWER - 3x stronger than standard epoxies under extreme heat—durability that lasts.
WATERPROOF RELIABLE - Seals tight and resists moisture, ensuring long-lasting, leak-proof bonds.
EFFORTLESS APPLICATION - Simply cut, knead to uniform color, and press—no mess, no fuss.
UNMATCHED HEAT ENDURANCE - Withstands continuous 450°F and spikes to 500°F—built for the hottest jobs.
VERSATILE INDUSTRIAL USE - Perfect for exhausts, engine blocks, mufflers, and heavy-duty machinery repairs.

The JBWeld 8297 Grey High Heat Epoxy is a 2-ounce, industrial-grade epoxy putty engineered to withstand continuous temperatures up to 450°F and intermittent spikes up to 500°F. It offers triple the strength of conventional epoxies at high heat, making it ideal for automotive and industrial repairs like exhaust manifolds, engine blocks, and ductwork. Easy to use with a simple knead-and-apply method, it provides a waterproof, durable seal that professionals trust for high-temperature bonding and sealing.

Specifications

Manufacturer	JBWeld
Part number	8297
Item Weight	70 g
Product Dimensions	3 x 3 x 10.5 cm; 70 g
Item model number	8297
Size	2 Ounce
Color	Grey
Style	Single
Material	Epoxy
Item Package Quantity	1
light-source-type	Fluorescent
Special Features	Waterproof, Strong
Specific uses	Automotive, Industrial Maintenance
Included components	Nozzle
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

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

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?

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

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

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 20.00

Duties & taxes incl.

Irelandstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews