... 7days;Samples free.UseMedicalTemperature resistance -60 to +250 degree centigradeShore Durometer A:30A~70A Quality ISO,SGS,ROHS,REACH ... .PackingEach bundle installed in a plastic bag plus a regular carton ShipmentDHL, UPS, EMS, By SeaSample Policyemail us the ... taste, no toxicity, no contamination (environmental friendly)(2). Resistant to high temperature, aging, radiation, cold, heat,Acid, Chemical(3 ...