Surface tissue SH-Serial is a non-woven felt made of ransomly oriented glass fibers distributed in a special binder
surface felt mat Product description:
Surface tissue SH-Serial is a non-woven felt made of randomly oriented glass fibers distributed in a special binder by a wet lay process. With a resin-rich surface it can reinforce gel coat,improve the fineness,apparent quality and weathering resistances of the products.It will be ensured to extend the life of the products
Product feature:
Fast wet-out,Even thickness,Easy airrelease,Especially suitable for making flat and curved surface products.
Specification | SH-30 | SH-40 | SH-50 | SH-60 | SH-80 | SH-100 | SH-120 |
Filament diameter(mm) | 9-13 | 9-13 | 9-13 | 9-13 | 9-13 | 9-13 | 9-13 |
Surface density(g/m2) | 30±3 | 40±4 | 50±5 | 60±6 | 80±8 | 100±10 | 120±12 |
Longitudinal tensile strength N/50mm | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
Combustible matter content(%) | 6-12 | 6-12 | 6-12 | 6-12 | 12-12 | 5-12 | 4-12 |
Moisture(%≤) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Wet-out time(2layers25°C)≤S | 16 | 25 | 30 | 35 | 50 | 70 | 90 |
Note:Other specifications can be discussed according to customer's requirement
Application:
Mainly used for hand lay-up products,such as Boats,Yachts,Automobile etc.