Butyl Rubber Sheet

Specifications

Butyl rubber sheet
1.Hardness:60 Sh A +/- 5
2.Density:1.27 g/cm3
3.Tensile strength : 8 MPa
4.Temperature Range : -40 + 100

Butyl rubber shet

 

Butyl (also known as Isobutylene-isoprene) is impermeable to air and used in many applications requiring airtight rubber. Butyl rubber has outstanding resistance to gases, vapors, heat aging, oxygen, ozone, sunlight, abrasion and tearing. It has excellent resistance to alkalis and acids and is good for electrical insulation.

 

ompression Set: Fair	Dry : NOT RECOMMENDED
Rebound Rating: Poor	Wet : Moderate to Severe Effect
Flex Cracking Resistance: Good to Excellent	• Fuel Oil: NOT RECOMMENDED
Abrasion Resistance: Good	• Gasoline: NOT RECOMMENDED
Tear Resistance: Good	• Hydrochloric Acid 37%
Impact Resistance: Good	Hot : Moderate to Severe Effect
Flame Resistance: Poor	Cold : Little to Minor Effect
Recommended Shelf Life: 5 to 10 years	• Hydrochloric Acid Concentrate 37%
Weather Resistance: Excellent	• Kerosene: NOT RECOMMENDED
Sunlight Resistance: Excellent	• Methyl Ethyl Ketone: Little to Minor Effect
Ozone Resistance: Excellent	• Mineral Oil: NOT RECOMMENDED
Oxidization Resistance: Excellent	• Naptha: NOT RECOMMENDED
Water Resistance: Very Good	• Natural Gas: NOT RECOMMENDED
Steam Resistance: Excellent to Outstanding	• Animal Fats: Minor to Moderate Effect
Gas Permeability: Good	• Carbon Dioxide: Minor to Moderate Effect
• Acetone: Little to Minor Effect	• Amonium Hydroxide: Little to Minor Effect

 

 

• Store in a cool, dry place with temperature below 25°C.
• Keep away from direct heat or open flames.
• Avoid contact with solvents or other fluids.
• Do not store in direct sunlight.
• Keep products wrapped or sealed to minimize the absorption of moisture.
• Store in a relaxed condition free from tension, compression or other deformation.