PU Sandwich Panel
PU sandwich panel usually be named as polyurethane sandwich panel(), PU color steel panel aas well as PU composite panel, and it has three layers, which contains double color steel sheet and the PU core, thus, it havs good insulation feature and smoothness.Polyurethane material is a polymer material. Polyurethane is an emerging organic polymer material and is known as the “fifth largest plastic”. It is widely used in many fields of the national economy due to its excellent performance.PU Sandwich Panel applicationscover the fields like light industry, chemical, electronics, textile, medicalscience, construction, building materials, automotive, defense, aerospace, aviation and so on.PU Features1. Hard polyurethane has low thermal conductivitybut good thermal performance. When the density of rigid polyurethane is 35-40 kg/m3, and the thermal conductivity is only 0.018~0.024w/(m.k), which is equivalent to half of EPS and the lowest thermal conductivity of all thermal insulation materials.2. Rigid polyurethane has moisture and water resistance. The rigid polyurethane has a closed cell ratio over 90%, and it is a hydrophobic material. It does not increase the thermal conductivity due to moisture absorption and seep proof wall.3. Rigid polyurethane fire, flame retardant and high temperature. Polyurethane is a flame-retardant self-extinguishing material after adding flame retardant. Its softening point can reach above 250℃. It will only decompose at higher temperature, in addition, polyurethane will be in its foam when burned. Carbon deposits form the surface, which helps to isolate the underlying foam. It can effectively prevent the spread of flame. Moreover, polyurethane does not generate harmful gases at high temperatures.4. Due to the excellent thermal insulation performance of thepolyurethane sheet, the thickness of the outer protective structure of the building can be reduced and the indoor use area can be increased.
is a professional manufacturer of , including sandwich panel, ceiling grid system, door and window system, pass box, air shower and etc. In the industry of Electronics, Pharmaceutical, Food, Military, Solar, Chemical and etc. work on cleanroom design, production for 15 years. we offer the plan and service for cleanroom and that is professional and economical.
在线联系供应商
Other supplier products
 |
Dust-free Purification Workshop Design: How Much is the Difference Between 10,000 and 100,000? | It is well known that a large number of high-tech industries are inseparable fromdust-free purification workshops, such as CCL circuit substrate co... |
 |
Clean Room Sandwich Panel | Clean room polyurethane sandwich panelsare main products in clean room engineering, which are flame retardant, soundproof and environmentally frien... |
 |
Air Shower | Overview When people and goods enter the clean area, they need to be blown through the air shower room. The clean air can remove the dust carried o... |
 |
Clean Room T Bar | Clean room is a lightweight ceiling system consisting of several components, including an aluminum alloy keel, connectors, and suspension component... |
 |
Honeycomb Sandwich Panel | Overview Honeycomb core introduction: Aluminum hexagonal honeycomb, with low density, 1/5 of the same thickness of the same board, 1/6 of the glass... |
Same products
 |
Mast Crane | 卖方: Hefei Chunhua Hoisting Machinery Co., Ltd. | Product Introduction The Mast Crane is a non-standard, fixed-type derrick crane designed for hea... |
 |
Portal Crane | 卖方: Hefei Chunhua Hoisting Machinery Co., Ltd. | Product Introduction A Portal Crane is a rail-mounted slewing jib crane designed for material ha... |
 |
Rubber-Tired Crane | 卖方: Hefei Chunhua Hoisting Machinery Co., Ltd. | Product Introduction A Rubber-Tired Crane is a mobile gantry crane supported by rubber tires rat... |
 |
Mill Liner Handler | 卖方: Hefei Chunhua Hoisting Machinery Co., Ltd. | Product Introduction The Mill Liner Handler, also known as a relining crane, is specialized main... |
 |
Hydraulic Bolt Buster | 卖方: Hefei Chunhua Hoisting Machinery Co., Ltd. | Product Introduction The Hydraulic Bolt Buster MC2-150B is a specialized hydraulic tool develope... |
