Powder Chopped Strand Mat is made of randomly distributed chopped E6 glass strands held together by an powder binder. Some is designed for use in automotive headliners and can also be used in other applications.Some type is compatible with unsaturated polyester, vinyl ester, epoxy and phenolic resins.Some is designed mainly for use in the hand lay-up process and also suitable for use in filament winding, compression molding and continuous laminating processes. Its end-use applications include boats, bath equipment, automotive parts, chemical corrosion resistant pipes, tanks, cooling towers and building components. Some is designed mainly for use in following: Coating substrate, Construction, Decoration, Electronic, Filter, Fireproof, Industrial,Civil plank, Insulation, Military project, Ship shell structure materials, Sports equipment and aircraft model, Structural support,etc...

This product is characterized by good combination of resin,easy operation, good wet strength retention,good laminate transparency and low cost.It is suitable for the applicationbs of hand lay-up FRP moldings,such as various sheets and panels,boat hulls,bath tubs,cooling towers,corrosion resistant, vehicles etc.

Product Features

1. High tensile strength, good mat integrity

2. Uniform distribution of chopped strands

3. Superior acid corrosion resistance

4. High tensile strength, allowing for use in hand lay-up process to produce large-area parts

5. Good wet-through and fast wet-out in resins, rapid air lease

6. High mechanical strength of parts

7. Superior acid corrosion resistance

Property

Glass Type

Area Weight(%)

Moisture

Combustible

Breakage

Width(mm)

 Content(%)

Content(%)

Strength(N)

EMC100

       E

  ±7.5

 ≤0.20

 13.0±5

 ≥80

  ±5

EMC110

       E

  ±7.5

 ≤0.20

 13.0±5

 ≥80

  ±5

EMC135

       E

  ±7.5

 ≤0.20

 13.0±5

 ≥100

  ±5

EMC225

       E

  ±7.5

 ≤0.20

 4.6±1.4

 ≥60

  ±5

EMC300

       E

  ±7.5

 ≤0.20

 3.5±1.2

 ≥90

  ±5

EMC375

       E

  ±7.5

 ≤0.20

 2.8±1.1

 ≥100

  ±5

EMC450

       E

  ±7.5

 ≤0.20

 2.5±1.1

 ≥120

  ±5

EMC600

       E

  ±7.5

 ≤0.20

 2.4±1.1

 ≥150

  ±5

EMC900

       E

  ±7.5

 ≤0.20

 2.1±1.0

 ≥180

  ±5

Packaging

Each Powder Chopped Strand Mat is wound onto a paper tube which has an inside diameter of 90mm. The roll outside diameter is approximately 265mm.Each roll is wrapped up in plastic film and then packed in a cardboard box. The rolls are stacked horizontally or vertically onto pallets. All pallets are stretch wrapped and strapped to maintain stability during transport.

Storage

Unless otherwise specified, powder chopped strand mats should be stored in a cool, dry, water-proof area. It is recommended that the room temperature and humidity be always maintained at 15℃to 35℃ and 35% to 65% respectively.