We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestPermatex Auto Paint Sealantsof December 2025

112M consumers helped this year.

1

Permatex 81730 Flowable Silicone Windshield & Glass Sealer, Helps Seal Leaks in Hidden and Hard to reach Areas, Forms a tough waterproof durable clear seal 1 x 42g
Permatex 81730 Flowable Silicone Windshield & Glass Sealer, Helps Seal Leaks in Hidden and Hard to reach Areas, Forms a tough waterproof durable clear seal 1 x 42g

Permatex

9.8

View Product
Buy it on Amazon

2

S/S Permatex® High Temperature Thread Sealant with PTFE Locks Seals Stops Leaks 6ml
S/S Permatex® High Temperature Thread Sealant with PTFE Locks Seals Stops Leaks 6ml

Permatex

9.6

View Product
Buy it on Amazon

5% off

3

Permatex 81160 High-Temp Red RTV Silicone Gasket: Suitable for Exhaust Manifold, Header, Turbochargers & Slip Fit Exhaust Parts, Temperature Resistant (up to 343°C), Sensor Safe, Non-Corrosive 1 x 85g
Permatex 81160 High-Temp Red RTV Silicone Gasket: Suitable for Exhaust Manifold, Header, Turbochargers & Slip Fit Exhaust Parts, Temperature Resistant (up to 343°C), Sensor Safe, Non-Corrosive 1 x 85g

Permatex

9.4

View Product
Buy it on Amazon

4

S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697
S/S Permatex® - Copper Spray-A-Gasket - High-Temperatrue Sealant - 255g #80697

Permatex

9.2

View Product
Buy it on Amazon

5

Permatex 29208 The Right Stuff 1 Minute Black Gasket Maker, 5 oz.
Permatex 29208 The Right Stuff 1 Minute Black Gasket Maker, 5 oz.

Permatex

9.0

View Product
Buy it on Amazon

Related productsUp to 4% off

S/S Permatex® - Optimum Black RTV Silicone Gasket Maker - Sealant - 95g #27037

S/S Permatex® - Optimum Black RTV Silicone Gasket Maker - Sealant - 95g #27037

View Deal
S/S Permatex® - Thread Sealant with PTFE - All Purpose Fitting Sealant - 4oz 118ml

S/S Permatex® - Thread Sealant with PTFE - All Purpose Fitting Sealant - 4oz 118ml

View Deal
Permatex 22072 Ultra Black RTV Silicone Gasket Maker: Low Odor, Sensor-Safe, Non-Corrosive Sealant with Oil Resistance 14g

Permatex 22072 Ultra Black RTV Silicone Gasket Maker: Low Odor, Sensor-Safe, Non-Corrosive Sealant with Oil Resistance 14g

View Deal
Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz.

Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz.

View Deal

12% off

6

Corroseal-82320 Water-Based Rust Converter Metal Primer, Rust Converter - 1 Qt
Corroseal-82320 Water-Based Rust Converter Metal Primer, Rust Converter - 1 Qt

Corroseal

8.7

View Product
Buy it on Amazon

5% off

7

S/S Permatex - Form-A-Gasket #2 Sealant - Slow Drying / Non-Hardening - 85g #80016
S/S Permatex - Form-A-Gasket #2 Sealant - Slow Drying / Non-Hardening - 85g #80016

Permatex

8.5

View Product
Buy it on Amazon

8

Permatex 29132 Motoseal 1 Ultimate Gasket Maker Grey, 2.7 Oz.
Permatex 29132 Motoseal 1 Ultimate Gasket Maker Grey, 2.7 Oz.

Permatex

8.2

View Product
Buy it on Amazon

9

GRANVILLE GV0374 Silicone Sealant, 40 g, Clear
GRANVILLE GV0374 Silicone Sealant, 40 g, Clear

Granville

8.0

View Product
Buy it on Amazon

39% off

10

Permatex 22074 Ultra Grey RTV Silicone Gasket Maker: Low Odor, Sensor-Safe, Non-Corrosive Sealant with Oil Resistance 14g
Permatex 22074 Ultra Grey RTV Silicone Gasket Maker: Low Odor, Sensor-Safe, Non-Corrosive Sealant with Oil Resistance 14g

Permatex

7.7

View Product
Buy it on Amazon
subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy