What are the specifications of aluminum-plastic plates?
Minimum thickness: 1, generally the most thick 4mm, less than 4mm generally used for indoor. The unit is mm.
Width: Standard width is 1220. There are 1000,1250,1500,1750, etc., in units of mm.
Length: Standard length is 2440. Can also be customized according to customer requirements such as: 2000,3000,3200, etc., the length is generally not limited, but requires convenient transportation. The unit is mm.
Specifications Size: The common dimensions of the curtain wall are as follows:
Category: According to the burning performance of curtain wall board is divided into ordinary type and flame retardant type. Flame retardant type according to the fire level is divided into A and B level.
