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| Milled fiber |
Milled glass fiber & carbon fiber
Milled Fibres are engineered glass filaments that have been hammer milled
Milled Glass Fiber & Carbon Fiber are produced by hammering or grinding fiber in a special method into various specified bulk densities to form powders or floccular masses of short fibres with various chemical coatings.It performs the intermediate function between chopped strand and glass powder . In particular , it improves the physical properties such as thermal property and dimensional stability while main-taining the excellent surface finishes of the product.
Milled fibre are compatible with thermoplastic materials ( including Teflon* ) and thermoset materials such as polyester, phenolic,silicones,and epoxy.The product is also compatible with most asphalts, putties, patching cements and other coatings.
Milled fiber could be used widely as a reinforcement and filler medium for improv-
ing the molding properties of all sorts of plastic composites , adhesives and coatings to enhance their mechanical and physical properties, increase modulus, improve dimensional stability and minimize distortion under elevated temperatures.
It displays effectiveness particularly when used in R-RIM,FRTP and also in coatings and gel coats to prevent cracks.
Specification & characteristics |
Product code |
C-glass fiber |
E-glass fiber |
PAN fiber |
component |
C-glass |
E-glass |
Carbon fiber |
Density(g/cm3) |
2.2 ~ 2.3 |
2.2~2.4 |
1.72~1.75 |
Filament
Diameter(¦Ìm) |
10~15 |
8~13 |
7~8 |
Alkali content(%) |
8~12 |
£¼0.5 |
£¾90 |
Moisture content(%) |
¡Ü0.1 |
¡Ü0.1 |
¡Ü0.5 |
Sizing agent |
Silane |
None |
Silane |
None |
/ |
Long/diameter(L/D) |
5~30 |
5~30 |
3~30 |
Mesh |
100 ~400 |
100 400 |
200 ~400 |
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