our felt spacer sleeve is made of 100 % polyester fiber through the acupuncture process, it could be resistant to 200 degrees high temperature. Before put the aluminum profile into the aging oven, it should cover with the felt sleeve, and then put them between two layers of alumore...
Feature : Excellent Quality, High Quality, High Strength
Color:Off white Working temperature:250℃ for long time Length:50mm~20000mm Thickness:1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm Method of stitch:Single stitch , double stitch , quadri stitc more...
The conventional thickness is 1.2mm, 1.6mm, 2.0mm, which can be customized according to customer requirements. The product is needle-punched from 100% NOMEX fiber and used for isolation of aluminum bars in the aging furnace to prevent mutual contact between the aluminum materialsmore...