Important points to note when purchasing color steel sandwich panels

May 10, 2024

Color steel sandwich panels are a new type of building material, which are made of two layers of metal surface and the middle insulation core material.

Features:
Easy to install, lightweight, and efficient
The outer steel plate is formed with full consideration of the structural and strength requirements, while taking into account the aesthetics
The inner layer is made of different materials to meet the needs of various characteristics

Color steel sandwich panels - outer color steel plates

Color steel sandwich panel-outer color steel plate

Color steel sandwich panel: The outer steel plate is made of cold-rolled steel plate (electrogalvanized steel plate, hot-dip galvanized steel plate, aluminum-zinc-coated steel plate, stainless steel) as the base plate, which is degreased, phosphated, chromated, continuously plated with organic coating, and baked. It can be used as the outer layer of a flat or corrugated board.

Common coatings for outer steel plates include PVDF polyvinylidene fluoride coatings, HDP high weather-resistant coatings, PE polyethylene coatings, etc. (About coatings). Different coatings can be used in different environments and scenarios.

Color steel sandwich panel-inner core panel type

1. Polystyrene sandwich board is EPS sandwich board (widely used in the market)

2. Extruded polystyrene sandwich board is XPS sandwich board

3. Rigid polyurethane sandwich board is PU sandwich board

3. Tripolyester sandwich board is PIR sandwich board

4. Phenolic sandwich board is PF sandwich board

5. Rock wool sandwich board is RW sandwich board

Advantages and application scenarios of color steel sandwich panels

Advantages:

Beautiful appearance, bright color, beautiful overall effect

Integrates load-bearing, heat preservation, fire prevention and waterproofing

No need for secondary decoration, can be cut into the required shape

Quick and convenient installation, short construction period

Good comprehensive benefits, a highly efficient and environmentally friendly building material with great potential

Application scenarios:

Large industrial plants, warehouses, gymnasiums, supermarkets, hospitals, cold storage, mobile homes, building floors, clean workshops and places requiring thermal insulation and fire prevention

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The Introduction Of Author

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