At present, the development of color steel plate industry is very fast, because this industry is still in the development stage, the entry cost is not high, so many businesses have invested in this industry. Color steel plate products are mainly used
in workshops and warehouses. It is a good substitute for concrete structure and grid structure, but the products that can replace color steel plate products have not yet appeared. Due to the low cost of color steel plate products and the improvement
of standardization and informatization level, users have great pressure on color steel plate construction enterprises, which will promote enterprises to continuously improve their management and technical level.
Composite color steel plate mainly includes the following types: color coated plate, stainless steel plate, galvanized sheet, aluminum foil paper, PVC, plywood, etc
Color coated plate: the base plate is hot-dip galvanized or aluminized zinc plate,
and the surface paint does not fall off after bending; the color steel plate used for composite plate is generally two coating and one drying (two coating and one drying), while two coating and two drying (two coating two) or quality problems, such as
serious loose edge, loose center in the middle, missing coating, large serrated edge, serious ellipse, uneven, etc., can not be used for the production of composite board.
Stainless steel plate: good corrosion resistance, toughness, difficult to
process; sometimes the bonding effect is not good, need to be treated.
Galvanized sheet: poor bonding effect, sometimes not very good treatment, need to be treated.
Aluminum foil paper: reinforced aluminum foil is a kind of composite material
with glass fiber reinforced rib sandwiched between aluminum foil and kraft paper. It has flame retardant, fireproof and other functional characteristics, and is beautiful and durable. It is an ideal matching insulation layer for new generation of heat
preservation, heat insulation and sound insulation.
PVC: the main raw material of PVC foam board is polyvinyl chloride (PVC), which is characterized by smooth and beautiful surface, light weight, flame-retardant, moisture-proof, sound insulation,
anti-corrosion, easy cutting, good weather resistance, acid and alkali resistance and convenient cleaning.
Plywood: due to the limited length of each sheet, the compact effect is not very good, and the crack phenomenon is difficult to solve.