Polyol for sandwich panel and mdi pu foam polyether polyol isocyanate chemical mdi foam door filling polyurethane door paints
- Category: >>>
- Supplier: Langfang Huayu Innovation & Technology Co. Ltd.
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Product Overview
Description
Products Description
Polyurethane rigid foam polyether polyol | 5104P | |
Appearance | Light yellow liquid | |
Viscosity（25℃），mPas | 200±50 | |
Density, g/ml | 1.25±0.05 | |
Free foaming time data(the temperature of component A and component B are both 20±2℃) | ||
Milky time，s | 3~5s | |
Gel time，s | 8~15s | |
Free foaming density，kg/m3 | 25~38 | |
Polyurethane rigid foam | Index |
Product density，kg/m3 | 35-60 |
Heat conductivity（W/m·K） | ≤0.024 |
Compression strength，Mpa | 0.2 |
Closed cell rate，% | ≥92 |
Size stability（-30℃-80℃），% | ≤1 |
Moisture absorption rate，% | ≤3 |
Application
The waterproof and thermal insulation rigid polyurethane foam is widely used in cold storage, storage tank, building roof, exterior wall, inner wall and vault building. The construction is flexible with waterproof and thermal insulation function.
Product packaging
The package is 200kg/m3 for polyol and 250kg/m3 for isocyanate and 450kg per set
Company Profile
Langfang Huayu Innovation&Technology Co..Ltd was stablished in 2003, we are located in Langfang economical and technology development area, covering an area of 33,333m2. With 5 economic management master and senior management persons, 9 researcher and senior engineering, we are one high and new tech enterprise
Huayu owns complete raw material and matching auxiliary material production factory, with 50,000 tons of raw material production capacity and 12million m2 rigid foam polyurethane panel production capacity, covering the main products
of rigid foam polyurethane industry chain, with strong production combination and cost advantages.
Team
Certifications
Recommend Products
FAQ
1. What is your main market?
Our main market is in America, Southeast Asia and Europe
2. How about your delivery time?
For the regular products, it may take us 7-10days, if your order more complex, it may take us more time, it definitely according to quantity, color, and Complexity. Please consult us for exact time.
3.How to control the quality of your product?
a)Quality of the design: think about possible problems in advance and provide a high quality design solution.
b)Quality of the raw material: choose the qualified raw material
c)Quality of the production: precise manufacturing technique, experienced workers, strict quality inspection.
For the regular products, it may take us 7-10days, if your order more complex, it may take us more time, it definitely according to quantity, color, and Complexity. Please consult us for exact time.
3.How to control the quality of your product?
a)Quality of the design: think about possible problems in advance and provide a high quality design solution.
b)Quality of the raw material: choose the qualified raw material
c)Quality of the production: precise manufacturing technique, experienced workers, strict quality inspection.
d)Quality control after the production: Ex-factory inspection to ensure the product meet the requirement
4.How do you make our business long-term and good relationship?
We keep good quality and competitive price to ensure our customers benefit ,we are sure our price is the best in china for the same quality product. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Warmly welcome to visit our company at any time!
4.How do you make our business long-term and good relationship?
We keep good quality and competitive price to ensure our customers benefit ,we are sure our price is the best in china for the same quality product. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Warmly welcome to visit our company at any time!
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