Fiberglass Yarn Roving with Low Density--68 TEX G75

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500 kg
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100000 kg/month

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Brief Introduction of Fiberglass Yarn 68 TEX (G75)


According to the final applications, yarns can be divided into 2 types, electrical yarns and  industrial yarns. The diameter of electrical yarns covers a wide range from D to G, while the industrial yarns from BC to K. Based on starch or silane sizing, yarns can be divided into 2 types, Y-Yarn series and T-Yarn series.

Both Y-series and T-series piled yarns are usually designed for weaving cloth in various industrial applications.




Features of the Fiberglass Yarn 68Tex (G75)

Good tolerant control for linear density

Low Fuzz

Excellent weaving performance



Technical data or specification of Fiberglass Yarn 68Tex G75


Sizing Type


Diameter (u m)

Linear Density


Twist (T/m)


Strength (N/Tex)

Loss on

Ignition (%)


Content (%)




















Note: Above specifications are standard in common use, other specifications are available upon request.

Treating: Silane Treated (Non-Wax) and Wax Treated.


Packaging & Delivery of Fiberglass Yarn 68Tex

Platics core bobbin: 8 kg per bobbin, 66 bobbins per pallet. Smaller paper bobbin: 4~6kg per bobbin, 66 bobbins per cartion.  




Fiberglass Yarn 34Tex



Fiberglass Yarn 34Tex

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Q:How to make GRC line?
It is different from the cement paste production. Do not deformed in normal temperature or high temperature, pillars of the corridor;
Q:Can you describe the production process of glass fiber and the production process?
There are clay crucible method-the most primitive method; platinum substitute crucible, with the raw materials for the production of glass fiber glass and the poor quality of products and pool kiln method, with the process of high energy consumption, which is banned, where the the raw material is powder mixture with pyrophyllite. Platinum crucible method is widely used at present. Tank furnace method" is the most advanced technology and the main raw material is waste broken glass
Q:What is rippled glass?
Opaque glass.
Q:The difference between EPS and GRC, advantages and disadvantages, construction technology, key points, the scope of application.
Fissure is easy to leak water in the cold temperature. Flat connector does not absorb water with a little amount of coating and short production cycle (about 7-12 days). GRC decorative elements is heavy. Due to its shorter installation, it does not require very specialized workers. There is no problem under the temperature of plus or minus 50 degrees Celsius. It has excellent waterproof performance. It has pore and is not easy to chap, but it is easy to deal with and carry with good toughness. If you want to refit it, you need to do some waterproofing work. The connector can absorb water and the material used for producing is belongs to stiffness material with less crack. Finished products features with lightweight, crisp, poor uniformity. High-level job is difficult to process without leakage. Cracking phenomenon is serious and can be cut. Hot bridge is different to control with protective layer features with weathering resistance. Its weight account for 10% of the traditional non light components. Large deformation period is slow. It can be bended moderately. It features with freezing and thawing resistance and little deformation. It is easy to install and crack so that it needs to be trimmed. It is easy to be linear deformation.
Q:how to produce glass reinforced plastics grating
You can dip winding roving into resin and demould it after curing, then geogrids mould is formed.
Q:Technology classification of glass fiber reinforced plastic manufacturing process
Impregnation device, tension measurement and control system, will be added with curing agent (initiator), the production of a single product, small batch of products. The basic process is municipal engineering and other fields. (2) the method of the pre-impregnated material unit is used to cut machine fiber reinforced material properties, and pultrusion machine can be divided into horizontal and vertical machine. Under a certain pressure and temperature, mould pressing material is gradually curing, and the reinforced material is usually alkali free or medium alkali glass fiber and its fabric. 2. Molding equipment filament winding machine is main equipment of filament winding technology with beautiful appearance. Auxiliary equipment includes presoak yarn heater and curing equipment and so on. Under the environment of a certain temperature, it can get continuous electric power and plastic by curing. The matrix resin usually uses unsaturated polyester resin or epoxy resin with wood planing machine. It is widely used in chemical industry. It mainly places the resin on the mould coated with release agent by hand so that the two bonding together. The principle of pultrusion forming process is formed through the continuous hauling by hauling device, in which its product can replace metal. 3, Furnace for heat treatment. It is actually the four stages of the development of winding machine. Filament winding machine is the main equipment of fiber winding process. Overlong kneading time will result in obvious thermal effect. There are no special requirements for the structure of workshop. According to the position of the furnace for heat treatment and the drying baker, the dipping groove, it mainly includes impregnation vessel, grinding wheel chip type, molding mould and curing equipment.
Q:How to maintain the GRC exterior wall decoration components?
According to DST, The texture of GRC wall decoration component must be alkali resistant glass fiber for reinforcement with right angle.
Q:The difference between the BMC and DMC DMC?
DMC is an ordinary premix molding compound with flame resistance and insulation. As continuously promotion, its social demand increases rapidly in United States. BMC has many different names.It mainly uses the polyester molding compound for production. Such great value and vitality of the new materials like BMC will play an increasingly important role in a wide range of areas. DMC is also known as the BMC. Although the development and application of BMC in China started late, it significantly promoted the industrial materials and technological progress. Because of their similar nature and process consistency, bulk molding compound such as DMC has the feature of leakage resistance and rigidity. especially the tensile strength of BMC which is based on unsaturated polyester. BMC refers to modified premix molding compound based on isophthalate polyester resin. With mass production and free coloring, it is irreplaceable for other raw materials. Bulk premix molding compund. In 1989, the development of everthing is inevitable.
Q:How to deal with Dry hanging marble, marble and keel connection point ? Which way is the most safe?
Q:Method for repairing water leakage of toilet without knocking brick.
1 Buddha plastic mud: It can replace the glass glue, completely solve the problem of Water Leakage mildew in wall corner and window corner. Metal, glass, cement, stone, tile can completely bonded into a whole. The invisibal waterproof liquid (seam leakage NEMESIS): the international most advanced waterproof materials, colorless and tasteless water and looks exactly the same. A simple rinse two times to solve the tile surface and the joint leakage and the surface color has no effect. The permanent waterproof effect is not removed! Dig into a great magic Water Leakage governance bathroom waterproof material or other room downstairs home! 3 bathroom water leakage solution set is plastic mud invisible waterproof liquid (seam leakage NEMESIS) suit

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