... sheet: 1.material :PE 2.eco-friendly ,non-toxic 3.Anti-shock 4.Size 1.22m*2.44m*10cm Polyethylene(PE) foam ... , has a good buffer, seismic, thermal insulation, moisture-proof, anti-chemical corrosion, etc., and non-toxic, non-absorbent.(1)PE ... insulation materials, machinery and equipment parts sealed buffer, heat-setting case, a variety of precision instruments, medical tools, measuring and lining ...