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Fiberglass mat/ csm/ chopped strand mat
Introduction:
Chopped strand mats are made of chopped strands of 50mm in length, which are randomly dispersed and bound together with polyester binder in powder or emulsion form, trimmed at the two edges. The mats are compatible with unsaturated polyester, vinyl ester and other various resins.
Feature:
1) It has same property in different directions, homogeneous distribution, and excellent mechanical property.
2) Easy-to-resin, smooth surface, good sealing, water-tolerant and no corrosive.
3) Excellent heat-resistant quality.
Specification Form
Product Name | Chopped Srand Mat (E-galss) | |||
Item | Norm:E-glass powder bonded 450gsm | Unit | Techinical Requirement | Result |
Quality | g/m2 | 450+/-45 | 451 | |
Breaking Strength | N/150mm | >=40 | Portrait Lanscape: 138 Orientation: 123 | |
Penetration | S | <=60 | 40 | |
Size Content | % | 3-7 | 3.2 | |
Width | mm | 1250+/-5 | 1250 | |
Moisture Content | % | <=0.2 |
0.06 |
Product Name | Chopped Srand Mat (C-galss) | |||
Item | Norm:C-glass powder bonded 450gsm | Unit | Techinical Requirement | Result |
Quality | g/m2 | 450+/-45 | 452 | |
Breaking Strength | N/150mm | >=40 | Portrait Lanscape: 130 Orientation: 118 | |
Penetration | S | <=60 | 43 | |
Size Content | % | 3-7 | 3.3 | |
Width | mm | 1250+/-5 | 1250 | |
Moisture Content | % | <=0.2 | 0.06 |
Storage :
The product should be stored in dry and cool place where is the best condition if has the temperature 5-35°C and the humidity 35-65°C. Unless use , the package must be kept intact in order to prevent moisture away .