... dew capability, suitable for humid environments like refrigerators, air-conditioners and ice houses, etc. 2. Cushion Capability: ... 8production lines. .5.Application Fieldpolyethylene foam/ air conditioner waterproof heat insulation XPE foam Packagingelectronics, components ... , tanks, reservoirs and insulation materials; central air conditioning, air conditioning with heat insulation, Sound proof, ...