Complaint
Industry Standard Synthetic Surfacing Veil for the FRP Industry
Polyester surface veil mat is made of polyester fiber, which is able to integrate fiber and resin completely as a result of its good property of affinity. The resin is capable of permeating through the polyester fiber very fast. In that way, it can lower the risk of separation between the surface mat and the glass-fiber products as well as reduce bubbles and white stains;
The softness of the polyester fiber also provides strong protection for the workers and molds in the process; good membrane performance is suitable for any complex shape product, can cover the grain of the fiberglass products, improve the surface finish and prevent leakage. At the same time, the surface interlaminar shear strength and surface toughness are enhanced by improving the quality of the resin-rich layer on the surface of the FRP product.
Due to the good acid resistance of polyester fiber, the resistance to hydrofluoric acid (HF) is particularly outstanding, so it can improve the chemical resistance of the product.
The UV resistance of the polyester fiber itself effectively improves the UV resistance of the glass fiber surface mat and improves the anti-aging ability of the FRP product.
Benefits: Filament Winding/Open and Closed Molding:
© Superior corrosion and stress corrosion resistance
© Winds readily with less web breakage
© Improves cyclic pressure strength of piping systems
© Superior direct and reverse impact strength
© Fast wet-out
© Designed for optimum neck-down properties
© Print blocker
SPECIFICATIONS
| Product Name | Gram Weight (g/m2) | Width (meter) | Length | Technics |
| HTD4020 Polyester Surface Mat | 20 | 1.06/2.4 | 2000 | Contact us for further information about production technical |
| HTD 4030 Polyester Surface Mat | 30 | 1.06 | 1000 | |
| HTD 45A Polyester Surface Mat | 45 | 1.6/1.8/2.6/2.9 | 1000 | |
| HTD 3545B Polyester Surface Mat | 45 | 1.8 | 1000 |
Features
Polyester surface mat can be applied on the surface of FRP material and add more advantages to glass-fiber products in many areas.
1. wear-resistance
2.corrosion-resistance
3.Anti-UV
4. mechanical damage resistance
5.smooth and clean surface
6.Easy, fast and convenient for operation
7.Protect people from touching glass-fiber products directly; Prevent glass fiber from leaking out
8.Protect molds
9.Save the time of coating
10.Good permeability reduce the risk of separation between the surface mat and the glass-fiber products.
Related Surface Veil
FIBERGLASS SURFACING TISSUE
Fiberglass surfacing tissue is mainly used for the surface layers of FRP products. It has good capability like fiber dispersion, smooth surface, low binder content, fast resin impregnation and good mould obedience. It is capable of significantly improving the strength of FRP surface layer, strong impaction resistance, excellent uniformity of surface, good covering up the texture of under layers and good corrosion resistance.
Size: 20g/, 30g/, 35g/, etc.
Width: 50mm, 75mm, 100mm, 1000mm, etc.
Length: 400m, 500m, 1000m, etc.
| Product code | Glass type | Area weight | Binder content | Tensile MD((N/5cm)) | Moisture Content |
| S-SM 30 | E/C-glass | 30g/m2 | 6.0 | ≥25 | ≤0.2 |
| S-SM 50 | E/C-glass | 50g/m2 | 6.0 | ≥40 | ≤0.2 |
| S-HM 30 | E/C-glass | 30g/m2 | 7.0 | ≥20 | ≤0.2 |
| S-HM 50 | E/C-glass | 50g/m2 | 6.0 | ≥30 | ≤0.2 |
Packing and Storage
Roofing mat is wound onto a paper tube and wrapped up with plastic film,which can be wrapped up with kraft paper.The rolls are be vertical placed. Products shall be placed under dryness condition and the covering membrane shall be no opened until applying.
Application
This product will work as a clean and smooth surface, protect the molds and extend the outdoor useful life of glass fiber products.
1. Extrusion-stretch process: Aging-resistance, allowed for skin contact.
2. Winding process: Clean surface, corrosion-resistance, Anti-seeping
3. Hand molding process: Clean surface, corrosion-resistance, Anti-seeping
4. RTM infusion process: Clean and fine surface
Application Area: ship, flat, plane skylight, car panel, wind turbine blade, storage, tank, pipe, profile, radome, 5g radome, wall panel.
FAQs
1. What is your terms of packing?
Generally, we pack our goods in carton with pallet
2. What is your tems of payment?
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
3. What is your terms of delivery?
EXW, FOB, CFR, CIF,L/C at sight
4. How about your delivery time?
Generally, it will take 21 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
5. Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
6. What is your sample policy?
We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
