... sheet 1.anti-ozone, anti-aging 2.good elasticity 3.convenient installation 4.shiny appearance ... Asia,Southern Europe, Western Europe,Africa. 3. Good shock-proof, heat insulation and sound insulation performance. ... Polar Liquid, the Lightest Rubber with a Good Electrical Property. 5. Very widely using temperature range (-45~+100 ... , light, draughts, dust and even insects. good quality of gasket sheet