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.

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.

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.

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.

Desertcart Logo

Deliver to Philippines

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🛠️ Fix it fast, drive fearless—because your ride deserves the best!

RAPID CURE TECHNOLOGY - Hardens in 8-10 minutes and fully cures in just 30 minutes—get back on the road faster.
USER FRIENDLY VISUAL GUIDE - Step-by-step instructions with photos make repairs foolproof, even for first-timers.
PRECISION CRACK HOLE REPAIR - Fix cracks up to 4 inches and holes up to 0.375 inch with professional-grade resin.
UNIVERSAL FIT FOR PLASTIC TANKS - Perfect for windshield washer reservoirs, radiator overflow, coolant, water, and waste tanks.
DURABLE WEATHER RESISTANT FORMULA - Engineered to withstand rain, snow, fog, and night driving conditions—no more leaks slowing you down.

The Permatex® Plastic Tank Repair Kit is a universal, professional-quality solution designed to 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 minutes, it works best between 50°F and 75°F. The kit includes easy-to-follow photographic instructions, making it ideal for quick, durable repairs on windshield washer reservoirs, radiator overflow tanks, coolant reservoirs, water tanks, and waste tanks—excluding plastic fuel tanks.

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.

₱1737

Duties & taxes incl.

Philippinesstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Abdullah B.

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

3 weeks ago

View all Trustpilot reviews

Item Weight	0.5 Pounds
Fuel Type	Gasoline
EU Spare Part Availability Duration	1 Years
Fit Type	Universal
OEM Part Number	PX09100
UPC	077349611556
Automotive Fit Type	Universal Fit
Manufacturer	Permatex
Model	09100
Item Weight	8 ounces
Product Dimensions	1.08 x 6.71 x 3.4 inches
Item model number	9100
Is Discontinued By Manufacturer	No
Manufacturer Part Number	PX09100

Permatex® Plastic Tank Repair Kit

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions