Characteristics of sandwich boards

1. Light quality, the weight per square meter is less than 24kg, which can completely reduce the structural cost.
2. Fast installation, easy to insert, install and can be cut at will, determining the simple installation, which can improve the efficiency and save the construction period.
3. Fire prevention, surface materials for surface coatings with color and thermal insulation are non-cabinet or composite materials that can meet the requirements of fire prevention specifications.
4. Refractory resistance, color steel plates treated with special coating for 10-15 years, sprayed anti-corrosion coating every ten years, and the service life of the board reached 35 years or more
5. Beautiful, with transparent lines with transparent steel plates, like dozens of colors, which can meet the needs of any style of buildings
6. Common insulation materials for insulation insulation: wool, glass fiber cotton, polystyrene, polyurethane, etc., low thermal conductivity and good thermal insulation effects.
7. Environmental protection Antiza, the sound insulation strength of the composite board can reach 40-50 decibels, which is a very effective sound insulation material.
8. Strong plasticity, steel plates with pressure can be arbitrarily, enough to meet the needs of special design.
9. Highly permeable, using high strength steel plates as substrate, resisting tensile strength of 5600 (kg/cm2), plus the most advanced design and roller formation, which has excellent structural performance