... insulation material, 4, lower heat conductivity, Nitrile rubber foam sheet roll insulationBrief introduction as follows: 1, Best insulation thermal function ... 65 Proposition 7, plastic bags for easy transportation 8, Sheet: Standard thickness: 10/15/20/25/32mm or 3 ... /1.5m Length: 10m, 8m or according to order sheet rollproduction lineapplication in machine9, Tube: Standard wall thickness: Standard ...