Qingzhou Heli Chemical Fiber Co., Ltd.

Heat resistant polyester-mixed cotton impregnation cloth

5×8; 5×6

quality standard:

Item		polyester-mixed cotton impregnation
structure		(10^s/5+1000D/1)?0^s/8	(10^s/4+1000D/1)?#65288;10^s/4+1000D/1)
density (strand/10cm)	warp	98±2	105±2
density (strand/10cm)	weft	62±2	65±2
break strength (N/5?0cm)	warp	≥3600	≥3800
break strength (N/5?0cm)	weft	≥1600	≥1750
break extension(%)	warp	17±3	17±3
break extension(%)	weft	38±5	37±5
adhesive strength(N/mm)		≥5	≥5
dry weight(g/m²)		730±40	640±20
thickness(mm)		1.56±0.10	1.3±0.10

For any special requirements on breadth and length, it can be negotiated by two parties.

address: Shidai one road, economic development zone, Qingzhou city, Shandong province

Post Code: 262500

Tel:0536-3524066 3524099 Fax: 0536-2136278