A. Insulation characteristics: as the foaming material contains a large number of air or other gases, and is unfavorable and circulation, especially closed-cell foam material, has
completely separated by independent bubble hole, material can obviously reduce of heat conduction, has the extremely low coefficient of thermal conductivity, combined with the material itself more
flexibility, and good resilience, can become the central air conditioning pipe, construction, chemical industry pipeline, road construction such as the ideal thermal insulation material;
2. Low water imbibition: for closed-cell foam material, each bubble hole, coupled with the selected hydrophobic properties of rubber or plastic material, foam material to prevent moisture
infiltration, can become the ideal sealing material.
3. Buffering characteristics: rubber itself is known as the high elasticity, after the foam rubber is processed into materials, remain modest rebound characteristics, the material is very
suitable for used as buffer material, or shockproof materials.
Four. Temperature tolerance: three yuan 3-20 (EPDM) itself has excellent heat resistance and weather resistance, can be very big - 60 degrees and + 150 degrees Celsius temperature range of use,
we are processing it into a foam material, also have these features, you can use in the car, train or air conditioning inside as supporting materials.
5. Flame resistance: some rubber, (e.g., neoprene (CR) has strong flame retardant, we will be the foam materials processing, because of its flame retardant performance is superior, can be used
for fire protection areas of high demand.