page_banner

products

Featured

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.

  • Hot New Products Fiber Glass Roving 2400tex - 160g glass fiber reinforced mesh 1m*50m for plaster – Dujiang

    Hot New Products Fiber Glass Roving 2400tex - 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 ...
  • China wholesale 2400tex Fiberglass Spray Up Roving - Solid Fiberglass Rebar Frp Flexible – Dujiang

    China wholesale 2400tex Fiberglass Spray Up Roving - 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...
  • Special Design for Flame Retardant Cloth - Accelerator Cobalt Octoate for Unsaturated Polyester Resin – Dujiang

    Special Design for Flame Retardant 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...
  • Chinese Professional Glass Fiber Spray Up Roving - E-Glass Chopped Strand Mat Emulsion – Dujiang

    Chinese Professional Glass Fiber Spray Up Roving - 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...
  • Professional China  2mm Carbon Fiber Sheet - Carbon Aramid Hybrid Kevlar Fabric Twill and Plain – Dujiang

    Professional China 2mm Carbon Fiber Sheet - Carbon Aramid Hybrid Kevlar Fabric Twill and Plain – Dujiang

    PROPERTY •Light weight •High strength •Stable quality •Resistance high temperature •Colorful and various pattern design •Various carbon fiber yarn to meet your demand •Regular width is 1meter,1.5meters width can be customized APPLICATION •Fine decoration, sports equipment, auto parts, clocks and watches Hybrid carbon kevlar specification  Type Reinforcement Yarn  Weave  Fiber Count(IOmm) Weight(g/m2)  Width (cm) Thickness(mm) Warp Yarn Weft Yarn Warp Ends Weft Picks SAD3K-CAP5.5 T300-3...
  • Super Purchasing for 800gsm Fiberglass Cloth - 160g glass fiber reinforced mesh 1m*50m for plaster – Dujiang

    Super Purchasing for 800gsm Fiberglass Cloth - 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 ...
  • Good Quality Carbon Fiber Tube - Carbon Fiber Fabric 6k 3k Custom – Dujiang

    Good Quality Carbon Fiber Tube - 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...
  • PriceList for Fiberglass Mat 200 - Fiberglass Mesh 50sqm 145g plastering and rendering – Dujiang

    PriceList for Fiberglass Mat 200 - Fiberglass Mesh 50sqm 145g plastering and rendering – Dujiang

    Main characteristics (1)HIGH-QUALITY RAW MATERIALS:The excellent raw material is selected as the raw material with high strength and good toughness. (2)HIGH ALKALI-RESISTANCE:Smooth and bright, high toughness, no stick. (3)THE NODES ARE NEAT: The nodes are dense and not disorderly, and the adhesion force is strong.High tensile strength. (4)VARIOUS SPECIFICATIONS:Many colors can be customized, please consult us. (5)MANUFACTURERDIRECT SALE:The warehouse is insufficient stock, the price is r...
  • Chinese Professional Crystal Clear Epoxy Resin - HCM-1      Vinyl Ester Glass Flake Mortar – Dujiang

    Chinese Professional Crystal Clear Epoxy Resin - HCM-1 Vinyl Ester Glass Flake Mortar – Dujiang

    PROPERTY • It has a unique anti-permeation barrier, strong anti-permeability, and low corrosive gas permeability. •Good resistance to water, acid, alkali and some other special chemical media, and outstanding resistance to solvent media. • Small hardening shrinkage, strong adhesion to various substrates, and easy partial repair. • High toughness, good mechanical properties, adapt to sudden temperature changes. •100% cross-linked curing, high surface hardness, good corrosion resistance. • Reco...
  • China OEM Ptfe Fiberglass Mesh - Fiberglass Mesh Cloth Alkali-resistant Reinforcement – Dujiang

    China OEM Ptfe Fiberglass Mesh - Fiberglass Mesh Cloth Alkali-resistant Reinforcement – Dujiang

    PROPERTY •Good chemical stability. Alkali resistance, acid resistance, water resistance, cement erosion and other chemical corrosion; And resin bond strong, soluble in styrene and so on. •High strength, high modulus and light weight. •Better dimension stability, hard, flat, not easy to contract deformation and positioning. •Good impact resistance. (due to its high strength and toughness) •Anti-mildew and insect repellence. •Fire, heat preservation, sound insulation and insulation INSTRUCTION ...
  • China Factory for Black Fiberglass Mesh - Fiberglass cloth silica gel fireproof cloth silicone coated – Dujiang

    China Factory for Black Fiberglass Mesh - Fiberglass cloth silica gel fireproof cloth silicone coated – Dujiang

    PROPERTY •Used between low temperature -101℃ to high temperature 315℃. •It is resistant to ozone, oxygen, light and weather aging, and has excellent weather resistance in field use. The life span can reach 10 years. •It has high insulation performance, dielectric constant of 3-3.2, and breakdown voltage of 20-50KV/MM. APPLICATION •Removable blankets for valves, flanges, pumps, instrumentation and freeze protection. •This product is designed for use as a core material for flexible duct applica...
  • Original Factory Carbon Fiber Clothing Fabric - Carbon Fiber Sheet Plate 3k 8mm Activated 2mm – Dujiang

    Original Factory Carbon Fiber Clothing 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...

Inquiry for Pricelist

For inquiries about our products or pricelist, please leave your email to us and we will be in touch within 24 hours.

CLICK TO SUBMIT AN INQUIRY