Permatex 09100-6PK Plastic Tank Repair Kit (Pack of 6)

Q: Will yhis work on the bottom of a black water tank?

We used it to repair a separated seam on the drinking water tank for our camper. I don’t see why it wouldn’t work for your application. It’s held for a solid year, with several uses.

Q: My coolant tank isn't cracked but has that white spiderweb look on the top near the cap, would this cover that section, to prevent it from cracking?

I think so. My tank had a small hole and it was very brittle in the area with cracks and it has done just fine for several months now. Much cheaper than paying $100 bucks for OEM tank.

Q: Will this work on rubber?

Does it say it works on rubber? If it does then yes otherwise buyer beware. Please read shut the product uses and descriptions before asking this type of question.

Q: Which is the best sealent for stopping leakage in sintex water tank

I ended up using gorilla glue, it was easy to apply and leaves a clear watertight seal. Remove the tank, drain it, wash it well with soap and water, dry it well, apply gorilla glue to the cracks and let dry, then water test before you reinstall the tank. Easy, clean and works great, has lasted over two years since I repaired.

Product ID: 45073833

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📸Photo-guided easy instructions

⏱️Cures in 30 minutes

🛠️Repairs cracks up to 4 inches

Frequently Bought Together

Permatex 09100-6PK Plastic Tank Repair Kit (Pack of 6)

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Description

🛠️ Fix it fast, fix it right — don’t let leaks slow your flow!

RAPID CURE TIME - Hardens in 8-10 minutes, fully cures in 30 for minimal downtime
PRECISION REPAIR - Fixes cracks up to 4 inches and holes up to 0.375 inch with professional-grade resin
DURABLE PERMANENT - Engineered for lasting repairs that keep your plastic tanks leak-free
VERSATILE APPLICATION - Ideal for windshield washer reservoirs, radiator overflow, coolant, water, and waste tanks
USER FRIENDLY GUIDANCE - Step-by-step photo instructions make complex repairs effortless

The Permatex 09100-6PK Plastic Tank Repair Kit is a professional-grade solution designed to permanently repair cracks up to 4 inches and holes up to 0.375 inch in various plastic tanks. Featuring a fast-curing resin that hardens within 8-10 minutes and fully cures in 30, this kit includes easy-to-follow photo instructions for quick, reliable fixes on windshield washer reservoirs, radiator overflow tanks, coolant reservoirs, water tanks, and waste tanks (excluding plastic fuel tanks). Compact and lightweight, it’s the go-to kit for efficient, durable plastic tank repairs.

Specifications

Manufacturer	Permatex
Brand	Permatex
Item Weight	1.3 pounds
Product Dimensions	1.3 x 4 x 8 inches
Item model number	09100-6PK
Manufacturer Part Number	9100-6PK

Have a Question? See What Others Asked

Will yhis work on the bottom of a black water tank?

My coolant tank isn't cracked but has that white spiderweb look on the top near the cap, would this cover that section, to prevent it from cracking?

Will this work on rubber?

Which is the best sealent for stopping leakage in sintex water tank

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