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 59413 Red High Temperature RTV Gasket Maker 26C, 300ml
Permatex 59413 Red High Temperature RTV Gasket Maker 26C, 300ml

Permatex

9.9

View Product
Buy it on Amazon

10% off

2

Sikaflex-221, Black, Multi-Purpose Industrial Grade Polyurethane Sealant & Adhesive, Weather Resistant Sealant. Ideal for Caravans & Motorhomes 300 mL (10.1 US fl. oz)
Sikaflex-221, Black, Multi-Purpose Industrial Grade Polyurethane Sealant & Adhesive, Weather Resistant Sealant. Ideal for Caravans & Motorhomes 300 mL (10.1 US fl. oz)

SIKA

9.8

View Product
Buy it on Amazon

3

Permatex 59203 Black RTV Silicone Adhesive Sealant 16BR, 80ml
Permatex 59203 Black RTV Silicone Adhesive Sealant 16BR, 80ml

Permatex

9.6

View Product
Buy it on Amazon

4

Permatex 59803 Ultra Black Gasket Maker 598BR, 80mL
Permatex 59803 Ultra Black Gasket Maker 598BR, 80mL

Permatex

9.4

View Product
Buy it on Amazon

5

Rust-Oleum Automotive Rubberized Undercoating in Black, 425g
Rust-Oleum Automotive Rubberized Undercoating in Black, 425g

Rust-Oleum

9.1

View Product
Buy it on Amazon

Related products

Permatex 81180 Automatic Transmission RTV Sealant, 3 oz. Tube

Permatex 81180 Automatic Transmission RTV Sealant, 3 oz. Tube

View Deal
J-B Weld 31319 RTV Silicone Sealant and Adhesive - Black - 3 oz

J-B Weld 31319 RTV Silicone Sealant and Adhesive - Black - 3 oz

View Deal
[2 Pack] Polyurethane Seam Sealer Automotive Compound Kit - Durable & Flexible Auto Body Filler - Seam & Joint Compound for Bare or Painted Surfaces - Automotive Seam Sealer White - RV Roof Sealant

[2 Pack] Polyurethane Seam Sealer Automotive Compound Kit - Durable & Flexible Auto Body Filler - Seam & Joint Compound for Bare or Painted Surfaces - Automotive Seam Sealer White - RV Roof Sealant

View Deal
Gardner Bender 07315001126 LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black, Bottle, 4 Ounce

Gardner Bender 07315001126 LTB-400 Liquid Electrical Tape, Easy-on, Waterproof, Indoor/Outdoor Use, 4 Oz. Jar, Black, Bottle, 4 Ounce

View Deal

6

Permatex 82099-6PK Spray Sealant, 9 oz. (Pack of 6)
Permatex 82099-6PK Spray Sealant, 9 oz. (Pack of 6)

Permatex

8.8

View Product
Buy it on Amazon

7

Permatex 59103 Clear RTV Silicone Adhesive Sealant 66BR, 80mL
Permatex 59103 Clear RTV Silicone Adhesive Sealant 66BR, 80mL

Permatex

8.6

View Product
Buy it on Amazon

8

Permatex VersaChem Muffler Weld Sealer, 170g 90334
Permatex VersaChem Muffler Weld Sealer, 170g 90334

Versachem

8.3

View Product
Buy it on Amazon

10% off

9

Permatex 59423 Optimum Red High Temperature Gasket Maker, 80mL
Permatex 59423 Optimum Red High Temperature Gasket Maker, 80mL

Permatex

8.0

View Product
Buy it on Amazon

10

Xtra Seal Tire Bead Sealer 32 oz Black w/Brush Top Can PRO Quart
Xtra Seal Tire Bead Sealer 32 oz Black w/Brush Top Can PRO Quart

jkyoo

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