The sandwich board consists of two layers forming metal panel (or other material panel) and a polymer insulated inner core which is directly foaming in the middle of the panel and cured, and is easy to install, lightweight and efficient. The filling system uses the molecular structure of the closed bubble, Sandwich Panel which can eliminate the condensation of water vapor.
Sandwich board is a common product in the current building materials, not only can be very good flame-retardant noise and environmental efficiency
Sandwich board English name: Laminboard
Sandwich Board products are composed of two layers of forming metal panels (or other material panels) and directly in the middle of the panel foaming, aging molding polymer insulation inner core. Sandwich Panel These sandwich board products are easy to install, lightweight and efficient. The filling system uses the molecular structure of the closed bubble, which can eliminate the condensation of water vapor. The formation of the outer plate takes into account the requirements of the structure and strength, and the appearance of the inner surface layer is formed as a flat plate to meet various needs.
What are the characteristics of the sandwich board?
1. Light quality: The weight of the sandwich plate is less than 24kg per square metre, Sandwich Panel which can reduce the construction cost fully.
2, the installation of fast: The sandwich board light weight, plug, Sandwich Panel installation and can be free to cut the characteristics of its installation to determine the simple, can improve efficiency, save the duration.
3. Fire prevention: the surface material and insulating material of the sandwich plate are nonflammable or combustible materials, which can meet the requirements of fire protection.
4, Refractory: The special coating treatment of the sandwich board to protect the new 10-15 years, after every 10 years spraying anti-corrosion coatings, plate life expectancy of more than 35 years
5, Beautiful: the sandwich plate clear lines up to dozens of kinds of color, Sandwich Panel can match any style of building needs
6, Thermal insulation: Commonly used insulation materials have rock wool, glass fiber cotton, polystyrene, polyurethane, etc., low thermal conductivity, Sandwich Panel has a good thermal insulation effect.
7, environmental protection and noise: the insulation of the sandwich board can reach 40-50 decibels, Sandwich Panel which is a very effective sound insulation material.
8, plasticity: sandwich plate can be arbitrarily cut, enough to meet the needs of special design.
9, High-strength: The use of HIGH-STRENGTH steel plate as the base material, tensile strength 5600 (kg/cm2), coupled with the most advanced design and roll molding, Sandwich Panel with excellent structural characteristics.