Domestic equipment is small, single layer foam thickness is not enough;
With an independent bubble structure, the inner bubble and the bubble hole are separated by a wall film, and are not communicated with each other. The closed cell foam has an impact resistance, excellent elasticity, softness, sound insulation, heat insulation, waterproof, anti permeability, buoyancy etc...
Vertical compressive strength (ASTM standard)
Compression creep (ASTM standard)
The single-layer PE thick sheet foam technology independently developed by Bundy Technology has independent intellectual property rights and obtained national invention patents