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Continuous Raw Fiber Mat
Continuous Filament Mat (CFM), also known as Continuous Raw Fiber Mat, is a non-woven mat made from continuous glass filaments randomly oriented and bound together using a chemical binder (usually emulsion or powder). Unlike chopped strand mat, it offers greater strength and dimensional stability due to the continuity of the glass fibers.
Product performance introduction
In heavier weights (e.g. 2000 gsm and above), this mat is typically used in structural composite applications requiring high mechanical strength and impact resistance.
🛠️ Typical Applications:
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Pultrusion profiles
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Large FRP structural parts
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Pipe and tank winding (as liner or core layer)
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Electrical insulation materials
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Wind blade root reinforcements
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Panels requiring dimensional stability
📐 Typical Technical Data (TDS Parameters):
| Parameter | Typical Value |
|---|---|
| Product Type | Continuous Filament Mat |
| Basis Weight | 2000 – 3000 gsm |
| Fiber Type | E-glass (standard), also available in S-glass or C-glass |
| Binder Type | Emulsion or Powder |
| Binder Content | 2.0% – 4.0% |
| Moisture Content | ≤ 0.2% |
| Loss on Ignition (LOI) | 1.8% – 3.5% (depending on binder) |
| Thickness | ~2.0 – 4.5 mm (varies with gsm) |
| Tensile Strength | ≥ 120 N/50 mm (depending on mat type & direction) |
| Roll Width | 1000 mm / 1250 mm / 2200 mm / Custom |
| Resin Compatibility | Polyester, Vinyl Ester, Epoxy |
| Volatile Content | < 3% (in most cases) |
💡 Product Features:
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Excellent strength due to continuous fibers
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Improved dimensional stability
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High resin absorption and fast wet-out
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Good impact resistance
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Compatible with various molding methods: pultrusion, RTM, hand lay-up, winding
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Smooth surface finish
🧾 Comparison: CFM vs Chopped Strand Mat (CSM)
| Feature | CFM (Continuous) | CSM (Chopped Strand) |
|---|---|---|
| Strength | Higher | Moderate |
| Resin Wet-Out | Fast | Good |
| Dimensional Stability | Excellent | Lower |
| Flexibility | Moderate | High |
| Surface Finish | Smooth | Moderate |
Continuous Raw Fiber Mat
Series :
Fiberglass Chopped strand Mat >application
Chemistry and Chemical / Infrastructure / Marine / Petrochemical / Building and Construction
FAQ
Q :
Are you a factory? Where are you located?
A :
We are manufacturer of FRP grating and pultruded profiles, trader of FRP yarn materials. We are the largest distributor of China Jushi Co. We also sell products of several FRP yarn manufacturers. We are in Anhui, China.
Q :
What information is recommended for the inquiry？
A :
1. Which tex you need? 2. What the application you use it for? Or the tecnologh, is weaving, pultrusion or winding? 3. How many quantity do you need? 4. What resin do you combined for? Polyester resin or epoxy resin? 5. Do you need FOB or CIF price, if CIF, please tell us your port.
Q :
What's the MOQ?
A :
Usually 1 Ton
Q :
Package & Shipping
A :
Normal package:carton(Incuded in the unite price) Special Packge: need to charge according the actual situation. Normal shipping :your nominated Freight forwarding.
Q :
When can I offer?
A :
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price pls call us or tell us in your email , so that we can reply you priority.
Q :
How do you charge the sample fees?
A :
If you need a samples from our stock, we can provide to you for free, but you need to pay the freight charge.If you need a special size, We will charge the sample making fee which is refundable when you place an order.
Q :
What's your delivery time for production?
A :
If we have stock , can delivery in 7 days ; if without the stock, need 7~15 days !
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