Woven Roving Combo Mat for FRP Production - High - Strength Fiberglass Mat with Uniform Thickness & Excellent Resin Compatibility

Product Introduction

Product Features and Advantages

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  Hybrid Fiber Orientation Design: By combining the aligned strength of woven roving with the multi - directional reinforcement ability of chopped strand mat, it offers a balanced set of mechanical properties and outstanding structural support for FRP products.
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  Uniform Thickness & Clean Surface: The mat maintains a consistent thickness all over, without any hairiness or surface stains. This feature guarantees smooth resin impregnation and the production of high - quality finished items.
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  Optimized Resin Flow Paths: The regular gaps between fibers enable efficient resin flow and wet - out. As a result, it reduces the formation of voids and enhances the overall integrity of the composite material during the curing process.
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  Enhanced Operational Efficiency: With a felt - like base that is resistant to tearing, stable when rolled, and easy to handle, it can boost production efficiency in different processes such as manual lay - up, pultrusion, and resin transfer molding (RTM).

Applications

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  Unsaturated polyester resin
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  Vinyl ester resin
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  Epoxy resin
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  Phenolic resin
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  Polyurethane resin

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  Pultruded profiles (like bars, channels)
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  Nacelle covers for wind turbines
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  Anode tubes used in corrosion protection systems
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  Hulls and decks of FRP boats
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  Industrial panels and various structural components

Main Technical Parameters

Product Packaging & Storage

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  Packaging: Each roll of the mat is wrapped with waterproof plastic film to prevent moisture from entering. After that, it is packed in sturdy cardboard boxes or palletized to ensure safe transportation.
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  Storage: Store the product in a dry and well - ventilated warehouse, keeping it away from direct sunlight, moisture, and sharp objects. It is recommended to maintain a temperature between 10–30°C (50–86°F) and a relative humidity below 70% to preserve the product’s integrity. Avoid long - term exposure to extreme environmental conditions.