What is the use of glass fiber roving?

The twistless roving can be directly used in some composite process forming methods, such as winding and pultrusion. Because of its uniform tension, it can also be woven into the twistless roving fabric. In some applications, the twistless roving can be further shortened.
Twistless coarse gauze is suitable for various resin reinforcement systems, such as unsaturated polyester resin, vinyl resin, epoxy resin and phenolic resin.
Alkali free twistless coarse gauze is a high-performance reinforcing material, which is widely used in hand paste and mechanical molding products, such as boats, containers, aircraft and automobile parts, furniture, sports facilities and other extensive application fields. Compared with medium alkali checkered cloth, alkali free checkered cloth has the properties of medium alkali checkered cloth. At the same time, alkali free checkered cloth has better strength, weather resistance, modulus and alkali resistance.

The twistless roving can be directly used in the composite process molding methods, such as winding and pultrusion. Because of its uniform tension, it can also be woven into the twistless roving fabric. In its use, the twistless roving can be further shortened.
Medium alkali glass fiber twisted coarse gauze (medium alkali checkered cloth): it has good corrosion resistance, is easy to be soaked by resin, has good adhesion between layers, can adapt to various curved surfaces, and has high construction efficiency; At the same time, it has the characteristics of fire resistance, flame retardancy, waterproof, aging resistance, weather resistance, high strength, high modulus, etc. It is widely used as reinforcement material, anti-corrosion, thermal insulation, fire retardant and waterproof material of glass fiber reinforced plastic and engineering plastics for acid media.
The medium alkali glass fiber untwisted coarse gauze can be used for epoxy flooring, as reinforcement of glass fiber reinforced plastic and engineering plastics, anti-corrosion, thermal insulation, fire retardant, waterproof materials, etc.