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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.

  • Good quality Fiberglass Chopped Mat - Fiberglass Mat E-Glass Chopped Strand Mat (Powder) – Dujiang

    Good quality Fiberglass Chopped Mat - Fiberglass Mat E-Glass Chopped Strand Mat (Powder) – Dujiang

    PROPERTY •General Mat •High temperature resistance and anti-corrosion resistance •High tensile strength with good process ability •Good bond strength 225g-1040 E-Glass Chopped Strand Mat Powder  Quality Index Test Item Criterion According Unit Standard Test Result Result GLASS TYPE G/T 17470-2007 % R2O<0.8% 0.6% Up to standard COUPLING AGENT G/T 17470-2007 % SILANE SILANE Up to standard Area Weight GB/T 9914.3 g/m2 225±25 225.3...
  • OEM manufacturer Glass Fiber Chopped Strands - Fiberglass Direct Roving E-glass General Purpose  – Dujiang

    OEM manufacturer Glass Fiber Chopped Strands - Fiberglass Direct Roving E-glass General Purpose – Dujiang

    PROPERTY • Good process performance and low fuzz. • Compatibility with a multiple of resin systems. • Complete and fast wet-out. • Good mechanical properties. • Excellent acid corrosion resistance. • Excellent aging resistance. TECHNICAL PARAMETERS  Linear Density (%)  Moisture Content (%)  Size Content (%)  Breakage Strength (N/Tex ) ISO 1889 ISO 3344 ISO 1887 ISO 3375 ± 5 ≤ 0.10 0.50 ± 0.15 ≥0.40(≤17um)≥0.35(17~24um)≥0.30(≥24um) APPLICATION Wide range of applications –...
  • Free sample for Glassfiber Mesh - Solid Fiberglass Rebar Frp Flexible – Dujiang

    Free sample for Glassfiber Mesh - Solid Fiberglass Rebar Frp Flexible – Dujiang

    PROPERTY •High corrosion resistance:The fiberglass used by the rebar is a durable material, and they are molded through the composite process. The life span is up to 100 years. They can be used as permanent support materials. •A high tensile strength:The load is approximately double that of a steel bar with the same diameter •Low weight:The weight is only 1/4 that of a steel bar with the same diameter, therefore, the labor intensity is greatly reduced, and the transportation cost is reduced a...
  • China wholesale Buy Carbon Fiber Sheets - Carbon Fiber Sheet Plate 3k 8mm Activated 2mm – Dujiang

    China wholesale Buy Carbon Fiber Sheets - 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...
  • Manufacturer for Aramid Knitted Fabric - Aramid fiber fabric bulletproof stretch – Dujiang

    Manufacturer for Aramid Knitted Fabric - 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...
  • Wholesale Price China High Quality E-Glass Woven Roving - Accelerator Cobalt Octoate for Unsaturated Polyester Resin – Dujiang

    Wholesale Price China High Quality E-Glass Woven 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...
  • Personlized Products  E Fiberglass - E-Glass Chopped Strand Mat Emulsion – Dujiang

    Personlized Products E Fiberglass - 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-up. The use of stitch-bonded mat can reduce the number of layers and improve the efficiency of hand lay-up operations. However, because the stitchbonded mat contains more chemical fiber stitchbonding threads, the bubbles are not easy to drive away, and the fiberglass products have many needle-shaped bubbles...
  • OEM manufacturer Silicone Coated Fiberglass Cloth - Fiberglass Surface Mat E-glass – Dujiang

    OEM manufacturer Silicone Coated Fiberglass Cloth - Fiberglass Surface Mat E-glass – Dujiang

    PROPERTY •General Mat •High temperature resistance and anti-corrosion resistance •High tensile strength with good process ability •Good bond strength APPLICATION •Large size FRP products, with relatively big R angles: shipbuilding, water tower, storage tanks •panels, tanks, boats, pipes, cooling towers, automobile interior ceiling, complete set of sanitary equipment, etc Fiber Glass Surface Mat Quality Index Test Item Criterion According Unit Standard Test Result Resul...
  • Discountable price Aramid Fiber Cloth - Accelerator Cobalt Octoate for Unsaturated Polyester Resin – Dujiang

    Discountable price Aramid Fiber Cloth - 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...
  • 100% Original Fiberglass Mesh Roll -  Alkali Resistant Fiberglass Roving Assembled 3200 tex – Dujiang

    100% Original Fiberglass Mesh Roll - Alkali Resistant Fiberglass Roving Assembled 3200 tex – Dujiang

    PROPERTY • Good wet-out in resins • Good dispersion • Good static control • Suitable for soft mats APPLICATION Unless otherwise specified, glass fiber products should be stored in a dry, cool and moisture-proof place. Glass fiber products should be kept in their original packaging before use. Room temperature and humidity should be kept at -10℃~35℃ and ≤80% respectively. To ensure safety and avoid damaging products, the stacking height of trays should not exceed three layers. When the trays a...
  • Factory Supply Alkaline Resistant Roving - Thermosetting Resin Curing Agent – Dujiang

    Factory Supply Alkaline Resistant 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...
  • Factory Cheap Hot E-Glass Stitched Fabric - Aramid fiber fabric bulletproof stretch – Dujiang

    Factory Cheap Hot E-Glass Stitched Fabric - 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...

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