Surfacing mat is mainly used in the surface layers of FRP products. It is divided into winding S-SM series and hand lay-up S-HM series. S-SM are mainly used on pipe and tank winding process. It can improve the product surface property on corrosion resistance, compressive strength, seepage resistance, and longer service life. S-HM is chiefly used in the product with complicated geometric curve. It has the advantages of good pattern fitness, quick resin permeation. It can raise the intensity and corrosion resistance of products.
Features:
l Excellent fiber distribution
l Smooth surface appearance of finished products
l Corrosion resistant
l Low binder content
l Good molding properties
Specification:
Product Code | Glass Type | Area Weight | Binder Content | Tensile MD((N/5cm)) | Moisture Content |
S-SM 30 | E-glass | 30g/m2 | 6.0 | ≥25 | ≤0.2 |
S-SM 50 | E-glass | 50g/m2 | 6.0 | ≥40 | ≤0.2 |
S-HM 30 | E-glass | 30g/m2 | 7.0 | ≥20 | ≤0.2 |
S-HM 50 | E-glass | 50g/m2 | 6.0 | ≥30 | ≤0.2 |
*Specific products could be made according to customers’requirements.
