I've seen a vault that had a layer of synthetic binder twine, kevlar matting cutoffs and fiberglass sheeting wadded up and stuffed into a layer in the wall - on a test piece it bound up any cutting...
Type: Posts; User: canross
I've seen a vault that had a layer of synthetic binder twine, kevlar matting cutoffs and fiberglass sheeting wadded up and stuffed into a layer in the wall - on a test piece it bound up any cutting...