Product Data: Fibreglass Stitch Bonded Mat - Type COMBINATION (CBM)
Combination mats manufactured by Hi-tech uses best quality E-Glass Rovings and woven Rovings (WR) in various GSM. Chop Strands are uniformly disturbuted in random orientation and firmly held together with WR by Stitch Binding. Both Woven Rovings and Rovings used in Combination Mats confirms to international standards.
| Woven Rovings |
Avg.Mass / Unit Area |
360, 600 Gr/m2 +/- 10% |
| |
Type of Glass |
E-Glass, |
| |
Resin Compatibility |
Polyester / Epoxy |
| |
Roving / Tex |
Type 30 - 600 Tex, 1200 Tex |
| |
Construction - EWR 360 |
Warp 600 Tex X 320 +/- 10% per mtr. |
| |
|
Weft 600 Tex X 280 +/- 10% per mtr. |
| |
Construction - EWR 600 |
Warp 1200 Tex X 275 +/- 10% per mtr. |
| |
|
Weft 1200 Tex X 236 +/- 10% per mtr. |
| |
Type of Weaving |
Plain Weaved 0,90 Degree |
|
| |
| Chopped Strands |
Avg. Mass / Uint Area |
300, 450 Gr / m2 +/- 10% |
| |
Width ( Ends Trimmed ) |
1000, 1250, 1500 mm |
| |
Type of Glass |
E-Glass, Silane Sized |
| |
Fibre Length |
50 mm |
| |
Resin Compatibility |
Polyester |
|
| |
| Binder |
Polyester Yarn |
15 to 20 Gr/m2 +/- 5% |
| |
Denier / Tex |
85 Denier |
| |
Stitching - Type |
Tricot, Length - 3.5mm, 7 stitches / Inch |
|
| |
| Combination Mat |
Avg. Mass / Uint Area |
660, 900, 1050 Gr/m2 +/- 10% |
| |
Moisture Content |
0.50 % Max |
| |
Loss on Ignition |
2% to 3%. |
| |
Width |
1.0 mtr |
| |
Length and weight / roll |
As per customer requirement. |
| |
Packing |
Wound on paper core. |
|
Applications
- Boat Building and other Marine Applications
- Prefabricated Shelters/Car Sheds
- Structural Section
- Telephone and Security Cabins
- Crash Helmet, Laminates, Panels
- Electric Poles, Pipes, Claddings, Railway Carriage Bodies, Parts and sleepers
- Automotive Parts
Processes
- RTM
- Pultrusion
- Compression Moulding
- Centrifugal Moulding
- and Hand Lay-Up
Advantages
- Prevents Fibrewash
- Rapid Wetout (No Binder)
- Good Drapability
- Uniform Thickness.
- Uniform Mechanical strength
- Wide Range
As the company has no control over the end use process or the way products are used, parties are advised to ascertain suitability of our product for any particular application or purpose. The company however guarantees consistancy in quality as per data given above.