The shrinkage and water absorption of materials will be decreased, the wear resistance will be increased if hollow glass microsphere is filled into unsaturated polyester.
Spliced soft loop slings 1. Steel wire ropes with diameters from 5 to 60 are 6*37+FC-1670N/MM2 type complying to standard of GB/T20118 2. Values “A” or “B” can be customized. Otherwise, the values in the table apply. 3.“L” value meets client requirements.