1, phenolic type
The oxygen index of phenolic glass fiber reinforced plastic grating board can reach 80 or so. The standard color is brown. Mainly used in low toxicity, high flame retardant, fire safety is extremely important occasions.
2, vinyl type
The oxygen index of the vinyl type glass steel grille plate 28 or above, standard color is green, yellow, gray or orange. Mainly used in low acid, alkali, solvent and other severe corrosion environment. The oxygen index of 35 or more of the glass steel grille plate, the standard color is dark grey or black. The utility model is mainly applied to occasions where the flame retardant requirements are high and the requirements of acid and alkali are excellent. 3, ortho benzene type
The oxygen index of o-benzene glass steel grille plate 28 or above, standard color is green, yellow and grey. It can be used in acid and alkali environment. And the oxygen index 28 below the glass fiber reinforced plastic grille plate, the standard color is green, yellow, gray. It has no flame retardant requirement.
4, benzene type
Isophthalic type glass steel grille plate oxygen index at 28 or above, standard color is green, yellow and grey. Mainly used in the VEFR economy, and acid resistance, moderate, alkali and solvent.
5, benzene food grade
The oxygen index of the benzene food grade glass fiber reinforced plastic grating plate is 26, the standard color is yellow. Mainly used in meat products and video processing factories and other industries.
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