Siamgrate Pultruded Gratings

Siamgrate pultruded gratings are panels with open space, assembled, through specially designed process, with "I" or "T" shaped bearing bars and interlocked with solid rods or tubes, which are all pultruded.

Siamgrate pultruded gratings have most of the advantages of Siamgrate molded gratings, and with even more obvious characteristics, one of which is that the bearing bars contain high rate of fiberglass roving of 65% to 70%.So, Compared to molded gratings, pultruded gratings enjoy more advantages for big span situations, to reduce the basic supports and engineering costs. Chemical Resistance; With good quality resins like ortho, iso, vinyl ester and surface veil, Siamgrate pultruded gratings have very good chemical resistant properties.

Siamgrate Pultruded Gratings

Light Weight:
Only one quarter weight of steel material, Siamgrate pultrusion gratings are easy to move around, and greatly reduce the tuckage.

With 35% resin and 65% fiberglass, Siamgrate pultrusion gratings enjoy higher strength advantage over weight ratio. Protection from Ultra Violet Ray: By adding UV inhibitor and enforced with polyester surface veil Siamgrate pultrusion gratings can gain the optimum of UV resistance.

Fire Retardant Property:
According to the requirements of engineering, Strongrate pultrusion gratings can reach higher standards of fire retardant property of ASTM E-84, grade 1, flame spread 25, or even higher (depends on the demands of projects).

Other Advantages: Impact Resistance; Free Maintenance; Easy Fabrication; Anti-slippery Safety; Non-conductivity of Electricity and Heat.

Phenolic Products
- Hight Resistance to Fire
- Low Smoke and Low Toxicity
- Resistance to High Temperature work Conditions
- High Strength toWeight Ratio
- Resistance against Corrosion
- Low Maintenance Cost

Resin System