Fiberglass Assembled CSM Roving (also known as Multi-end Roving for CSM) is specially designed for powder and emulsion Chopped Strand Mat applications. Fiberglass CSM Roving is coated with a silane-based sizing, compatible with Unsatured Polyester (UP), Vinyl Ester (VE) and Epoxy (EP).

It is mainly used in the production of powder and emulsion bonded chopped strand mat and stitched combo mat. The finished products include automobile headliners, boat hulls, and sanitary apparatus.

Identification:

Type of glass	E, ECT, ECR
Filament diameter (um)	12, 13
Linear density (Tex)	2400, 4800

Product Benefits:

1. Easy chopping and excellent transparency

2. Excellent dispersion, no matchstick

3. Good static control

4. Good wet-out in resins

Technical Parameters:

Linear Density Tolerance %	Filament Diameter	Moisture Content %	Size Content %	Stiffness (mm)
ISO1889	ISO1888	ISO3344	ISO1887	ISO3375
±5	±1um	≤0.20	0.65±0.20	130±15

Storage:

Fiberglass Assembled CSM Roving needs to be kept cold, dry, and in its original condition when being stored. The pallet should not be piled higher than three layers in order to maintain safety and prevent product damage; when the pallets are stacked in two or three levels, extra care should be made to move the top pallet correctly and smoothly. The ideal storage conditions are between 15 and 35 °C at temperature and 35 and 65% relative humidity.

FAQ

Q: Can it be used for stitch mat?

A: Yes, please let us know what resins you would like to use.

Q: Is it possible to use our labels on the packages?

A: Yes, you can provide your label design and we will print them locally.

Q: What is the lead time for this product?

A: CSM roving is our regular product. Basically, we have some in stock and will arrange delivery soon. For large order, we need some production time dependent on the quantity and production plan.

Q: May I visit your factory?

A: Sure, you are welcome to drop a visit at any working time. Please contact our account manager to help you schedule your trip.