... Viton, NBR, Neoprene ,PVC ,TPE ,PE,etc ,2) Feature:A: The obvious function is shockproof. to reduce (or even disappear ... slam B: Excellent heat insulation; C: Excellent sound insulation; D: Excellent sealed performance; E: It will prevent the mosquito ... , the ageing weather-resistant, resistant to ozone,chemical resistance and wide temperature range (-40 ~ +120 ) 3) Application: Wooden door, security ...