The HD – Heavy Demolition Series of protective clothing from TST Sweden AB has a durable outer material, TECHSTEEL, which is 50 percent stronger against abrasion and tearing compared with the outer material that it replaces. It incorporates Vectran, a high-performance multifilament fiber spun from liquid crystal polymer. It forms the base and then different methods are used to treat and prepare the fabric. The collection includes a jacket, trousers and gaiters, and broadens the company’s waterjet protection range of clothing. It offers certified protection against pin/single nozzles of up to 29,000 psi water pressure and for 43,500 psi rotating nozzles. www.tst-sweden.com.