Plumbing Shower Head Pipe Hose Washers Gaskets Seals 1/2" ~ 2" Inch BSP Bathroom

Material: Silicone/Rubber/PTFE
Color: Black/White
Size: 1/8",1/4“,3/8”,1/2“,3/4", 1" 1-1/4", 1-1/2", 2"

Features: 
1, Prevent costly repairs caused by dirt, corrosion and sediment entering washers.
2, Helps prevent premature wear and tear of valves and pumps.
3, Better sealing hose connection, excellent aging resistance.
4, Easy to install.
5, Silicone, Rubber, PTFE, various materials available.

MATERIAL:

Silicone Material
1. Characteristics: good elasticity, strong temperature resistance (-35℃~+220℃)
2. Commonly used in: Hose, Union Nut, Inner Wire Interface, Water Pipe, etc.
Rubber Material
1. Characteristics: good physical properties, not easy to deform (-20℃~+110℃)
2. Commonly used in: Gas Pipeline Interface, Water Pipe Hose, Union Nut, Water Pipeline, etc.
PTFE Material
1. High temperature resistance - use the working temperature up to 260 ℃
2. Low temperature resistance - good mechanical toughness, even if the temperature drops to -196 ℃, can maintain 5% elongation
3. Corrosion resistance - for most chemicals and solvents, showing inertia, resistance to strong acids and strong alkalis and a variety of organic solvents
4. Climate resistance - has the best aging life among plastics.
5. High lubrication - the lowest coefficient of friction among solid materials.
6. Non-adhesion - the smallest surface tension among solid materials, non-adhesion to any substance.