Silicon RUBBER SEAL for solar water heater/factory direct solar water heater parts silicon seal

 Silicone ring Description

The dust ring can be divided  as follows,

1.According to the material:  PVC dust ring & silicone dust ring

2.According to appearance types:  plane type & groove type

The dust ring we show you now is PVC material and groove type. 

Traits of our PVC dust rings:

1) Strong acid resisting and strong base resisting

2) Durable and ont easy to discolor

3) Excellent flame retardancy 

Application

 

To prevent external dust, rain enter into the seal organization.

 

Sharp lip structure, low friction coefficient. Not only prevent outside dust into the system, but also reduce the attrition of the equipment.

 

Performance  

 

 

 

Nonflammable, high strength, good resistance to climate change and the geometrical stability. Besides PVC have strong resistance to oxidant, reductant and acid all .