Model No.:
Product Origin:China
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Price Terms:FOB Shanghai
Payment Terms:L/C at sight, T/T
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Description:Features: 1) Non-woven felt, backing heated 2) Material: polypropylene or polyester 3) Weight: 150gsm, 190gsm (optional) 4) Color: blue, green, red, grey (optional) 5) Fire retardant :suitable for noticeboards (felt boards) 6) Standards: under clients requirement 7) British Standards (BS) 8) BS 476 Part 6 describes a fire propagation test. The test method determines the temperature increase and the rate at which a product will propagate a fire. The best performance is achieved when a product has a fire propagation index (I) <=12 and sub index (i1) <='6' 9) BS 476 Part 7 describes a test method for the classification of surface spread of flame