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Chongqing Dujiang Composites Co., Ltd. A fibreglass manufacturer of chopped fiberglass mat、fiberglass roving、fiberglass mesh、fiberglass woven roving and so on. is one of good fiberglass material suppliers. We have a fiberglass factory located in Sichuan. Among the many excellent glass fiber manufacturers, there are only a few fiberglass roving manufacturers that are really doing well, CQDJ is one of them.We are not only fiber raw material supplier, but also supplier fiberglass.We have been doing fiberglass wholesale for more than 40 years.We are very familiar with fiberglass manufacturers and fibreglass suppliers all over China.

  • 100% Original Factory Chopped Strand - Thermosetting Resin Curing Agent – Dujiang

    100% Original Factory Chopped Strand - Thermosetting Resin Curing Agent – Dujiang

    SADT: Automatically accelerate decomposition temperature •The lowest temperature at which the substance may undergo self-accelerating decomposition in the packaging container used for transportation. Ts max: Maximum storage temperature •The recommended maximum storage temperature, under this temperature condition, the product can be stored stably with little quality loss. Ts min: minimum storage temperature •The recommended minimum storage temperature, storage above this temperature, can ensu...
  • High Performance  600gsm Fiberglass Cloth - E-Glass Chopped Strand Mat Emulsion – Dujiang

    High Performance 600gsm Fiberglass Cloth - E-Glass Chopped Strand Mat Emulsion – Dujiang

    Applications and Requirements 1. Hand lay-up: Hand lay-up is the main method of FRP production. Fiberglass chopped strand mats, continuous mats, and stitched mats can all be used in hand lay-ups. The use of a stitch-bonded mat can reduce the number of layers and improve the efficiency of hand lay-up operations. However, because the stitch-bonded mat contains more chemical fiber stitchbonding threads, the bubbles are not easy to drive away, the fiberglass products have many needle-shaped bubbl...
  • 8 Year Exporter E-Glass Winding Roving - Thermosetting Resin Curing Agent – Dujiang

    8 Year Exporter E-Glass Winding Roving - Thermosetting Resin Curing Agent – Dujiang

    SADT: Automatically accelerate decomposition temperature •The lowest temperature at which the substance may undergo self-accelerating decomposition in the packaging container used for transportation. Ts max: Maximum storage temperature •The recommended maximum storage temperature, under this temperature condition, the product can be stored stably with little quality loss. Ts min: minimum storage temperature •The recommended minimum storage temperature, storage above this temperature, can ensu...
  • Aramid Fiber Fabric Kevlar Fabric

    Aramid Fiber Fabric Kevlar Fabric

    Aramid fabric is a type of high-performance synthetic fiber known for its exceptional strength, heat resistance, and durability. The term “aramid” stands for “aromatic polyamide.” This fabric is widely used in applications where materials need to withstand extreme conditions and high stress.

    Aramid fabric represents a class of materials that offer unmatched performance in terms of strength, thermal stability, and resistance to wear and tear. Its unique properties make it indispensable in many industries, particularly where safety, durability, and performance are critical.

     

     

     

  • Rapid Delivery for Carbon Fiber Plates - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    Rapid Delivery for Carbon Fiber Plates - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    PROPERTY •The carbon fiber cloth of our company adopts imported carbon wire, which has bright and smooth surface, high straightness, no drum, fast dipping, and saves time and effort in construction. • Small thickness, easy to cross and overlap, can be bent and wound forming, suitable for reinforcement of various curved surfaces and special-shaped components. •Carbon fiber has high tensile strength, acid and alkali resistance, and corrosion resistance. • Non-toxic and non-irritating smell, con...
  • Short Lead Time for Para Aramid Carbon Fiber Fabric - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    Short Lead Time for Para Aramid Carbon Fiber Fabric - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    PROPERTY •The carbon fiber cloth of our company adopts imported carbon wire, which has bright and smooth surface, high straightness, no drum, fast dipping, and saves time and effort in construction. • Small thickness, easy to cross and overlap, can be bent and wound forming, suitable for reinforcement of various curved surfaces and special-shaped components. •Carbon fiber has high tensile strength, acid and alkali resistance, and corrosion resistance. • Non-toxic and non-irritating smell, con...
  • OEM Supply Assembled Panel Roving - Accelerator Cobalt Octoate for Unsaturated Polyester Resin – Dujiang

    OEM Supply Assembled Panel Roving - Accelerator Cobalt Octoate for Unsaturated Polyester Resin – Dujiang

    DESCTRIPTION • Appearance: clear  purple liquid • Resin casting body color: original resin color APPLICATION •This promoter is normally used with our 191 resin,  application dosage is 0.5%-2.5% • It is widely used in hand layup process FRP products, •For filament winding process FRP, and shower room base. QUALITY INDEX Ts max 30°C Ts min -10°C STORAGE •There will be a certain quantity loss after a period time of storage . The recommended highest storage temperature (Ts max) is...
  • China OEM Carbon Aramid Fabric - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    China OEM Carbon Aramid Fabric - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    PROPERTY •The carbon fiber cloth of our company adopts imported carbon wire, which has bright and smooth surface, high straightness, no drum, fast dipping, and saves time and effort in construction. • Small thickness, easy to cross and overlap, can be bent and wound forming, suitable for reinforcement of various curved surfaces and special-shaped components. •Carbon fiber has high tensile strength, acid and alkali resistance, and corrosion resistance. • Non-toxic and non-irritating smell, con...
  • Manufacturing Companies for Solid Fiberglass Rods - Fiberglass Tube Fiberglass Pipe High Strength – Dujiang

    Manufacturing Companies for Solid Fiberglass Rods - Fiberglass Tube Fiberglass Pipe High Strength – Dujiang

    PROPERTY •Light Weight – Less Density – 20% Of Steel; 67%~74% of aluminum •Lasting Performance •High Corrosion Resistance •High Strength And Insulating Values •Excellent Structural Properties •UV Resistance •Environmentally Safe •Variety Of Colors For Choice •Dimensional Stability •Non-Conductive Thermally And Electrically APPLICATION •FRP products are also different from traditional material products and are much better than traditional products in performance, use, and life attr...
  • Wholesale Price China Activated Carbon Cloth - Carbon Fiber Sheet Plate 3k 8mm Activated 2mm – Dujiang

    Wholesale Price China Activated Carbon Cloth - Carbon Fiber Sheet Plate 3k 8mm Activated 2mm – Dujiang

    PROPERTY •Carbon fiber sheet has high tensile strength, corrosion resistance, shock resistance, impact resistance and other good properties •High-strength and high-efficiency •Light weight and good flexibility •The construction is convenient and the construction quality is easy to guarantee •Good durability and corrosion resistance APPLICATION •Reinforcement for bending and shearing of concrete beams, reinforcement for concrete floors, bridge slabs, reinforcement for concrete, brick masonry w...
  • Fiberglass Mesh For Stucco - Aramid fiber fabric bulletproof stretch – Dujiang

    Fiberglass Mesh For Stucco - Aramid fiber fabric bulletproof stretch – Dujiang

    PROPERTY •High strength, high modulus, strong flame retardancy, strong •toughness, good insulation and corrosion resistance, good weaving APPLICATION •Bulletproof vests, bulletproof helmets, stab and cut resistant clothing, parachutes, bulletproof car bodies, cords, rowing boats, kayaks, snowboards; packing, conveyor belts, sewing threads, gloves, sound cones, fiber optic cable reinforcement. Aramid fiber fabric specification Type Reinforcement Yarn Weave Fiber Count(IOmm) Weight(g/m2) Wi...
  • China wholesale 2400tex Fiberglass Spray Up Roving - Fiberglass Direct Roving E-glass General Purpose  – Dujiang

    China wholesale 2400tex Fiberglass Spray Up Roving - Fiberglass Direct Roving E-glass General Purpose – Dujiang

    PROPERTY • Good process performance and low fuzz. • Compatibility with multiple resin systems. • Complete and fast wet-out. • Good mechanical properties. • Excellent acid corrosion resistance. • Excellent aging resistance. We have many types of fiberglass roving: panel roving, spray up roving, SMC roving, direct roving,c glass roving, and fiberglass roving for chopping. TECHNICAL PARAMETERS  Linear Density (%)  Moisture Content (%)  Size Content (%)  Breakage Strength (N/Tex ) ISO 1889 I...

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