Formerly: SIL flex / CAPCELL HD100
The most compressible filler board for expansion joints DURAboard HD100' is a high performance crosslinked,
The most compressible filler board for expansion joints is a high performance crosslinked, Pre-moulded, compressible joint filler board. It is readily compressible filler board that ensures low load transfer. 'Polymer Expansion Joint filler' (expansion joint filler board) is a non-bituminous superior alternative to bitumen boards.