A: The obvious function is shockproof. to reduce (or even disappear) door slam

B: Excellent heat insulation;

C: Excellent sound insulation;

D: Excellent sealed performance;

E: It will prevent the mosquito and other bug to go into the indoor

F: Perfect flexibility and anti-deformation, the ageing weather-resistant, resistant to ozone,chemical resistance and wide temperature range (-40 ~ +120 ).