Fire rated correx sheet is also called fire rated coroplast, fire retardant correx, fire rated corflute, fireproof corrugated plastic sheet, etc. It is a plastic hollow board with flame-retardant effect by adding flame retardant particles to polypropylene raw material through extrusion molding. Usually, fire rated correx sheet is divided into three grades, V2, V1 , V0. The flame retardant correx board can automatically extinguish after leaving the fire source and will not become a fire-inducing material.
Fire Retardant Correx Sheet is an extremely versatile plastic product. The raw material is environmentally friendly polypropylene. It can be cut to protect the most unusual surface types, providing excellent impact protection and water resistance.
The regular colors of fire rated correx sheet are white, blue, black, grey. And we can customize any colors, such as yellow, red, etc. The common thickness are: 2mm, 3mm and 4mm.
The standard size is 2440mm x 1220mm (8' x 4'), the maximum width of our board is 2600mmand. It is usually connected together with connecting tape when protecting the floor and surface.