Seals & “O” Rings

The correct specified original equipment grade of seal lubricants are seldom supplied with replacement seals. Using the wrong grade or an ordinary mineral oil grease can lead to swelling and shrinkage of the rubber and to failure of the component.

Our products are non-ageing, plastic and rubber friendly for improved sealing. Specific products are recommended for the different applications of static and sliding dynamic seals.

 

Did you know?

Silicone paste has a 3-dimensional structure that prevents fluids and air from leaking past seals and “O” rings, even if the housing is scratched.

 

Seals and “O” Rings

Name: Description: Sizes:
Herschell 500-H Paste A translucent, light duty, double lipped seal sealing paste and a static “O” Ring sealer. Extended service to 200°C. 50g
100g
500g
1kg
5kg
25kg
50kg
Herschell 30,000-H Paste A thick, translucent, heavy duty double lipped seal sealing paste and static “O” Ring Sealer. Extended service to 200°C. 50g
100g
500g
1kg
5kg
25kg
50kg
Silicone Grease 55 Designed to seal dynamic (moving) “O” Rings in air systems and pneumatic actuators. Conforms to Mil-G-4343C. 100g
1kg
Red Rubber Grease Used for the fuss-free assembly of rubber cup seals in automotive brake systems. 100g
500g
1kg
5kg
25kg
50kg
180kg
High Vacuum Grease Designed to seal “O” Rings on vacuum equipment including glass laboratory equipment. 50g
100g
500g
1kg
5kg
25kg
50kg
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