Product Description
Blend Polyols And Isocyanate Pu Foam For Sandwich Panels Thermal Insulation Metal Siding
The products are mainly used for producing PU foam plastics, and widely used in refrigerator,pipe insulation,sandwich panel,spray foam,wood imitation, solar heater, semi-rigid foam, mine product, etc.
MDI is by isocyanate and polyol and cooperate with additive synthesis of polyurethane materials, with its superior performance, in a wide range of variety, wide use, is unique among many synthetic materials, now became one of the fastest growing materials as main raw material of synthesis polyurethaneOther uses include paints,adhesives, sealants, structural foams, microcellular integral skin foams, automotive bumper and interior parts, high-resilience foams and synthetic wood.
Physical Properities |
Test Method |
Metric |
Value |
Core Density |
GB/T 6343-2009 |
kg/m3 |
37.5 |
Compressive Strength |
GB/T 8813-2008 |
kPa |
181 |
Tensile Strenght |
GB/T 9641-88 |
kPa |
221 |
Oxygen index |
GB/T 2406.2-2009 |
% |
23.4 |
Initial Thermal Conductivity |
GB/T 10294-2008 |
W/(m·K) |
0.022 |
Close Cell Content |
GB/T 10799-2008 |
% |
≥90 |
Water Absorption |
GB/T 8810-2005 |
% |
≤3 |
Dimensional Stability(Foam made After 6 days) |
-25ºC |
GB/T 8811-2008 |
% |
≤±1 ≤±1 |
Packaging & Shipping
Application Areas
Company Profile
Shandong Laiyinhe International Trade Co., Ltd. Founded in 2007,is a large-scale fine chemical and cosmetic raw material manufacturing enterprise integrating research and development, production and sales, and one of the top 50 enterprises in Jinan.Shandong Laiyinhe International Trade Co., Ltd. has passed the ISO-9001 quality system certification, with import and export management autonomy, the products are exported to North and South America, Europe, Asia, Australia, South Africa and other dozens of countries and regions, enjoy a high reputation and visibility in the world. The company has a group of professionals engaged in chemical management, production, research and development, trade, among which the proportion of technical talents accounts for 30%, the company strictly in accordance with the requirements of ISO9001, ISO14001, GB/T-28001, all aspects of production supervision, control and operation. Expect to achieve the perfect combination of social responsibility, employee health, environmental protection and product quality.
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