Description

Polyurethane sandwich board is selected two layers of high-quality color coated steel plate or other precision pressed metal sheet as the surface material, roll molding, in the middle of the injection of flame retardant polyurethane foam liquid, after high pressure foaming curing and other specific process conditions, and the strong adhesion and characteristics of the metal panel composite into a beautiful, flat, tough building board.

advantage

1. Low thermal conductivity polyurethane sandwich plate composite plate has small thermal conductivity, good thermal insulation performance, is the best insulation material.

2. Waterproof, moisture-proof polyurethane sandwich board beautiful appearance, the overall effect is good, it sets load bearing, heat preservation, fire prevention, waterproof in one, and no two decoration,
3. Green environmental protection does not contain formaldehyde, is not affected by microorganisms can be recycled​

Product specification

Factory display