◆ Polyurethane wallboard

　　Core thickness： 50mm 75mm 100mm 120mm 150mm

　　Effective coverage： 600mm—1000mm

　　Bulk density of core material： ≧ 42Kg/m³

　　Thermal conductivity： ≤ 0.025w/m.k

　　Surface pattern: plain, wavy, embossed and stiffened

　　Combustion performance: Class B (self extinguishing after ignition)

　　◆ Polyurethane wallboard type

　　◆ Lapping mode of polyurethane wallboard

　　◆ Joint size of polyurethane wallboard

　　♦ System composition

　　Upper profiled steel sheet, polyurethane thermal insulation material and lower profiled steel sheet.

　　♦ Node diagram of wallboard edge wrapping

　　◆ Polyurethane wallboard products

　　♦ Scope of application

　　All kinds of industrial plants, civil buildings and public buildings and other steel structure building special wall enclosure.

　　◆ Company production line introduction

　　In 2012, the company invested 50 million yuan to introduce the world's advanced polyurethane board production line, mainly engaged in the research and development, production, sales, installation and import and export business of polyurethane board, polyurethane side seal rock wool board, polyurethane side seal glass wool board, cold storage board. It is a large green energy-saving plate manufacturer in Central Plains, with an annual production capacity of 1.3 million square meters.

　　♦ Product parameters

　　Polyurethane wall panel is generally used for the roof outer panel of buildings. The board has good thermal insulation, heat insulation and sound insulation effect, and polyurethane does not support combustion and conforms to fire safety. The combination of upper and lower boards and polyurethane has high strength and rigidity. The lower board is smooth and smooth, and the lines are clear, which increases the indoor beauty and flatness. Easy to install, short construction period, beautiful, is a new type of building materials.

　　1. Water ripple plate surface, with the visual effect of moving shadow. Set three-dimensional and elegant decorative effect in one, wall gloss, chroma, light with the light angle and location of different bright and dark stripes.

　　2. Hidden nail type lap joint, unique anti cold bridge node, no leakage of screws, excellent waterproof effect.

　　3. A variety of decorative joints and panel surface effects, horizontal layout, so that industrial plants easily achieve the curtain wall effect. (seamless, wide seam, plain, embossed and corrugated decorative effects)

♦ Core advantages

l Energy-saving and heat-preservation

l The closed cell ratio of core material is more than or equal to 97%, and the heat insulation performance is superior

l Fire-resisting

l Passed the inspection of China National Center for Quality Supervision and Test of Fixed Fire-fighting Systems and Fire-resisting Building Components, and the combustion grade has reached grade B standard

l Air tightness and sound insulation

l Excellent sound-absorption performance and can reduce the sound caused by the impact of rain and hail

l Environmentally friendly

l Free of formaldehyde, anti- microorganism and recyclable　　Aesthetic economy

l Aesthetic and economical

l Various surface forms, rich colors, reduce material consumption, save construction time and engineering costs

l Convenient for construction