In processing bituminous pavement reflection crack application, it has become an irreplaceable material. The product is adopted by international advanced warp technology using the high strength alkali-free fiberglass as basic material into a mesh and the surface coated. It offers high tensile strength in vertical and horizontal direction, low elongation, high temperature resistance, low cold resistance, ageing resistance, good corrosion resistance performance properties. Therefore the fiberglass grating is widely used in asphalt pavements, cement pavement and enhanced railway subgrade slope protection of roadbed and embankments, airport runways, etc.
Our fiberglass grating products can be divided into molded fiberglass grating and pultruded fiberglass grating according to its applications.
Molded fiberglass gratings are designed to provide the ultimate in corrosion resistance and performance even under the extremely demanding conditions, excellent alternative to metal grating that always has the problems of rust, corrosion, or chemical attack. And they are also cheaper than using metal.
Pultruded fiberglass grating is made of pultruded shape "I" or "L"
high strength grate that has good performs in corrosive environment or
where a lightweight grating is preferable.
The raw materials of the product are flexible textile reinforcing fibers
and a liquid resin mixture. During the pultrusion process the raw
materials are pulled through a heated steel forming die using a
continuous pulling device.
Features of molded fiberglass grating
Chemical resistance
Impact resistance
Fire retardant
Non-skid resistance
Low maintenance
Lighter than steel
Cost competitiveness
Corrosion resistance
Long service life
Low maintenance
Light weight
Easy to fabricate
High fiberglass content for greater impact resistance
And it also has other positive features include electrically and thermally non-conductive, easy to cut and install, UV resistance.
Features and benefits of pultruded fiberglass grating
