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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.

  • Low MOQ for Glassfiber Woven Roving - Flexible fiberglass rod solid wholesale – Dujiang

    Low MOQ for Glassfiber Woven Roving - Flexible fiberglass rod solid wholesale – Dujiang

    PROPERTY • Lightweight and high strength:The tensile strength is close to or even exceeds that of carbon steel, and the specific strength can be compared with high-grade alloy steel. • Corrosion resistance:FRP is a good corrosion-resistant material, and has good resistance to the atmosphere, water and general concentrations of acids, alkalis, salts, and various oils and solvents. • Electrical properties:It is an excellent insulating material and is used to make insulators. It still protects g...
  • 2022 High quality Fiberglass Adhesive Drywall Tape - Fiberglass Mesh Tape Self Adhesive Drywall Joint – Dujiang

    2022 High quality Fiberglass Adhesive Drywall Tape - Fiberglass Mesh Tape Self Adhesive Drywall Joint – Dujiang

    PROPERTY •Good Performance Of Alkaline-resistance; •High Tensile Strength And Deformation-resistance; •Excellent Self-adhesive Performance; •Simple And Easy Application. APPLICATION METHOD •Kept the wall clean and dry. •Attach tape in the cracks and compression. •Confirmed that gap has been covered tape, then use a knife to cut off it, at last brush on the plaster. •Let nature dry, then gently polish. •Fill enough paint to make it smooth. •Leaked tape removed. Then, pay attention to all crack...
  • New Fashion Design for Fireproof Fiberglass - Direct Roving 4800tex For Filament Winding, Pultrusion, Weaving – Dujiang

    New Fashion Design for Fireproof Fiberglass - Direct Roving 4800tex For Filament Winding, Pultrusion, Weaving – Dujiang

    PROPERTY • Excellent processing properties, low fuzz. • Multi-resin compatibility. • Fast and complete wet-out. • Good mechanical properties of finished parts. • Excellent chemical corrosion resistance. APPLICATION • 386T is suitable for use in pipes, pressure vessels, gratings and profiles,and the woven rovings converted from it is used in boats and chemical storage tanks. IDENTIFICATION  Glass Type  E6  Type of Size  Silane  Size Code  386T Linear Density (tex) 300 ...
  • Discountable price Aramid Fiber Cloth - Thermosetting Resin Curing Agent – Dujiang

    Discountable price Aramid Fiber Cloth - 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...
  • Excellent quality Fiberglass Rods And Tubes - E-Glass Chopped Strand Mat Emulsion – Dujiang

    Excellent quality Fiberglass Rods And Tubes - 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...
  • Factory Cheap Hot Cheap Epoxy Resin - Unsaturated Polyester Resin For Frp – Dujiang

    Factory Cheap Hot Cheap Epoxy Resin - Unsaturated Polyester Resin For Frp – Dujiang

    PROPERTY •189 resin meets the certification requirements of China Classification Society (CCS). •It has the advantages of good strength and rigidity and fast curing. APPLICATION •Suitable for hand lay-up craftsmanship to make various general water-resistant products such as inland glass fiber reinforced plastic ships, auto parts, cooling towers, sinks, etc QUALITY INDEX  ITEM  Range  Unit Test Method Appearance Light yellow Acidity 19-25 mgKOH/g GB/T 2895-2008 Viscosity, cps 25℃...
  • Factory Promotional Lightweight Carbon Fiber Cloth - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    Factory Promotional Lightweight Carbon Fiber 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...
  • 8 Year Exporter E-Glass Winding Roving - Accelerator Cobalt Octoate for Unsaturated Polyester Resin – Dujiang

    8 Year Exporter E-Glass Winding 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...
  • Cheap PriceList for Woven Roving Fiberglass - Fiberglass Tube Fiberglass Pipe High Strength – Dujiang

    Cheap PriceList for Woven Roving Fiberglass - 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...
  • OEM/ODM Factory Fiberglass Frp Grp - Fiberglass Direct Roving E-glass General Purpose  – Dujiang

    OEM/ODM Factory Fiberglass Frp Grp - 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 –...
  • Chinese wholesale Fiberglass Woven Mat - Fiberglass Mat E-Glass Chopped Strand Mat (Powder) – Dujiang

    Chinese wholesale Fiberglass Woven 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...
  • 2022 Latest Design  Carbon Hybrid - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    2022 Latest Design Carbon Hybrid - 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...

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