PU Sandwich Panel Siding Exterior Wall

PU sandwich panel siding exterior wall:Hard foam polyurethane insulation layer can effectively improve building insulation and insulation performance, reduce consumption and energy conservation, reduce the cost of heating and cooling in buildings, and improve the comfort of building use. Compared to ordinary buildings, in summer, the indoor temperature is 3-5 degrees Celsius lower compared to the same period last year; In winter, the indoor temperature is 3-5 degrees Celsius higher than the same period last year; Effectively reducing the electricity cost of air conditioning used for heating and cooling in the house, owners can effectively recover material costs by saving electricity costs in 5-8 years.

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Description

Products Description

The surface of the metal exterior wall panel is a colored embossed decorative metal plate treated with a special layer, the middle layer is a hard high-density polyurethane foam insulation and heat insulation layer treated with flame retardancy, and the bottom surface is an aluminum foil protective layer that plays a role in insulation, heat preservation, and moisture prevention

Thermal insulated keep room warm

The high-density polyurethane interlayer has excellent thermal insulation properties and excellent cold resistance compared to traditional exterior wall insulation and decoration materials

Many design and color for choice

The combination of over a hundred types of relief patterns and colors provides greater space for architectural design. The simple and flexible disassembly and assembly method makes the replacement of wall design matching easy. Colors can also be customized according to the requirements of special customers.

It has a stable chemical and physical structure, will not decompose and mold, has no radiation, no pollution, and is green and environmentally friendly. The plate can also be flexibly disassembled and reused for installation on other buildings, and the leftover materials from construction can also be recycled, which greatly reduces Construction waste during construction

The installation method is simple and fast, not limited by seasonal climate and geographical environment, and is suitable for all year round. The significantly shortened engineering cycle not only accelerates the project progress, but also saves construction costs and reduces overall costs. Metal carved panels not only achieve decorative and thermal insulation effects, but also minimize the external wall load and enhance the availability of space and land.

sandwich panel

Products parameters

metal carved panel

Mattress Size	Mattress Size/mm	Box Size/cm	20GP/40HQ
Siding	3800x383x16	3800x420x17/14	1500/3600sqm
Core material	Polyurethane,40kg/m3	Fireproof	B1 B2
Panel weight	3.5~3.7kg/m2	Port	QINGDAO
R-VALUE	0.55 m2*k/w	Payment	T/T,L/C
Heat conductivity	0.024 w/m*k(in theory)	Brand	DIBAIER
Density	40- 60 （kg/m3)	Dimensional stability	≤ 1.5%
Compressive strength	200 - 270 （kpa）	Room temperature	-196℃ +120℃
Water absorption	≤3 %	Oxygen index	≥26 %