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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.

  • Wholesale Dealers of E Glass Fiber Chopped Strand Mat - Smc Roving Assembled Fiberglass High Strength – Dujiang

    Wholesale Dealers of E Glass Fiber Chopped Strand Mat - Smc Roving Assembled Fiberglass High Strength – Dujiang

    Product Features ·Outstanding pigmentability and fiber whiteness ·Good anti-static property and choppability ·Providing fast and complete wet-out ·Excellent molding fluidity Specification Glass type E Sizing type Silane Typical filament diameter (um) 14 Typical linear density (tex) 2400 4800 Example ER14-4800-442 Technical Parameters Item Linear density variation Moisture content Sizing content Stiffness Unit % % % mm Test menthod ISO 1889 ISO 3344 ISO 1887 ISO 3375 Sta...
  • Wholesale Price Vinyl Ester Resin - Transparent Epoxy Resin Clear Room Temperature Cure and Low Viscosity  – Dujiang

    Wholesale Price Vinyl Ester Resin - Transparent Epoxy Resin Clear Room Temperature Cure and Low Viscosity – Dujiang

    Applications: Suitable for general casting products with variable thickness. Properties: Low viscosity Excellent transparency Room temperature cure Recommended process: Casting Basic Data Resin GE-7502A Standard Aspect Colourless transparent viscous liquid - Viscosity at 25℃ [mPa·s] 1,400-1,800 GB/T 22314-2008 Density [g/cm3] 1.10-1.20 GB/T 15223-2008 Epoxide Value [eq/100 g] 0.53-0.59 GB/T 4612-2008 Hardener GE-7502B Standard Aspect Colourless tran...
  • Factory making Twill Carbon Fiber - Colored Carbon fiber tube low density and light weight – Dujiang

    Factory making Twill Carbon Fiber - Colored Carbon fiber tube low density and light weight – Dujiang

    PROPERTY •High tensile strength: The strength of carbon fiber is 6-12 times that of steel, and it can reach more than 3000mpa. •Low density and light weight. The density is less than 1/4 of steel. •Carbon fiber tube has the advantages of high strength, long life, corrosion resistance, light weight and low density. •Carbon fiber tube has the characteristics of light weight, solidity and high tensile strength, but special attention should be paid to electricity prevention when using it. •A seri...
  • Factory source E-Glass Fiberglass Mesh Fabric - Glass Fiber Panel Roving Assembled Fiberglass – Dujiang

    Factory source E-Glass Fiberglass Mesh Fabric - Glass Fiber Panel Roving Assembled Fiberglass – Dujiang

    528S is mainly used to make transparent sheets and transparent felt sheets. The board has the characteristics of lightweight material, high strength, good impact resistance, no white silk, and high light transmittance. Continuous Panel Molding Process resin mix is uniformly deposited in a controlled amount onto a moving film at aconstant speed. The thickness of the resin is controlled by the draw-knife. Fiberglass roving is chopped and uniformly distributed onto the resin. Then a top film is ...
  • Reasonable price Fiberglass Mat E-Glass - 160g glass fiber reinforced mesh 1m*50m for plaster – Dujiang

    Reasonable price Fiberglass Mat E-Glass - 160g glass fiber reinforced mesh 1m*50m for plaster – Dujiang

    Main characteristics •  Good chemical stability:Alkali-resistant, acid-resistant, waterproof, cement erosion-resistant, and other chemical corrosion resistant, and strong resin bonding, soluble in styrene. •  Outstanding process:Include coating enough alkali-resist glue, our coating glue is produced by Germany BASF which can keep 60-80% strength after 28-day immersion of 5% Na(OH) solution, so that guarantee high strength, high tensility, light weight. •  Fiberglass yarn is supplied by Jushi ...
  • PriceList for Grp Roving - Thermosetting Resin Curing Agent – Dujiang

    PriceList for Grp 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...
  • PriceList for Carbon Felt Welding Blanket - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    PriceList for Carbon Felt Welding Blanket - 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...
  • Reasonable price Carbon Fiber Round Tube - Carbon Fiber Sheet Plate 3k 8mm Activated 2mm – Dujiang

    Reasonable price Carbon Fiber Round Tube - 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...
  • Special Design for Red Para Aramid Carbon Fiber Fabric - Carbon Fiber Sheet Plate 3k 8mm Activated 2mm – Dujiang

    Special Design for Red Para Aramid Carbon Fiber Fabric - 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...
  • Online Exporter Carbonfiber Cloth - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    Online Exporter Carbonfiber Cloth - 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...
  • 2022 High quality Fiberglass Roving 3200 Tex - Fiberglass Mat E-Glass Chopped Strand Mat (Powder) – Dujiang

    2022 High quality Fiberglass Roving 3200 Tex - 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...
  • Discount wholesale 100% Carbon Fiber Sheet - Colored Carbon fiber tube low density and light weight – Dujiang

    Discount wholesale 100% Carbon Fiber Sheet - Colored Carbon fiber tube low density and light weight – Dujiang

    PROPERTY •High tensile strength: The strength of carbon fiber is 6-12 times that of steel, and it can reach more than 3000mpa. •Low density and light weight. The density is less than 1/4 of steel. •Carbon fiber tube has the advantages of high strength, long life, corrosion resistance, light weight and low density. •Carbon fiber tube has the characteristics of light weight, solidity and high tensile strength, but special attention should be paid to electricity prevention when using it. •A seri...

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