Permatex22071 Water Pump & Thermostat RTV Silicone Gasket Maker: Formulated for Water Pumps and Thermostat Housings, Superior Adhesion & Flexibility 1 x 14g

Q: Can this be used alongside a pre cut paper gasket?

That's how I used it. Placed a thin film on metal surface to fill in scratches and a thin coat on the paper gasket and all is well.

Q: Is this a good thread sealer on a pipe fitting on and aluminum water pump?

Yes but let it cure overnight for best results. If you don't have the time make sure everything is dry and at least let it sit for a few hours without getting wet.

Q: Safe for potable water like in dishwasher?

No. PermaTex states it is not safe. Look for a food grade sealant

4.7/5

Product ID: 83317455

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💧Water-glycol resistance

🔧Superior adhesion

🛠️Versatile applications

Frequently Bought Together

Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket, 0.5 oz., 0.5 Ounce , blue

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Permatex 81630 Ultra Red High Temperature Gasket Maker, 3 oz

Description

🔧 Seal the Deal with Permatex!

MULTI USE MARVEL - Functions as both a gasket maker and dressing, making it a must-have in your toolkit.
SENSOR SAFE FORMULA - Noncorrosive and sensor-safe, ensuring compatibility with your vehicle's sensitive components.
SEAL WITH CONFIDENCE - Engineered for water pumps and thermostat housings, ensuring a leak-free experience.
UNMATCHED DURABILITY - Offers the highest water-glycol resistance among RTV silicone products, perfect for demanding environments.
FLEXIBILITY MEETS STRENGTH - Superior adhesion and flexibility for reliable sealing that adapts to your needs.

Permatex 22071 Water Pump & Thermostat RTV Silicone Gasket Maker is a high-performance, sensor-safe, and noncorrosive RTV silicone designed specifically for water pumps and thermostat housings. With superior adhesion, flexibility, and the highest water-glycol resistance available, this versatile product serves as both a gasket maker and dressing, making it an essential addition to any automotive toolkit.

Specifications

Manufacturer	Permatex Products
Brand	Permatex
Model	Automotive Accesorry
Product Dimensions	1.6 x 7.14 x 16.51 cm; 0.28 g
Item model number	22071
Exterior	Machined
Manufacturer part number	22071
OEM Part Number	22071
Special Features	high water-glycol resistance, superior adhesion
Item Weight	0.28 g

Have a Question? See What Others Asked

Can this be used alongside a pre cut paper gasket?

Is this a good thread sealer on a pipe fitting on and aluminum water pump?

Safe for potable water like in dishwasher?

Hi good morning, I would like to know how long until you ship the item out?

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