Qingdao Exceed Fine Chemicals Co.,Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | 3000mt/month |
| Delivery Time | 14 work days |
| Packaging Details | 250kg/drum |
| Product Name | Modified MDI Wanhua Wannate PM-8223 |
| Appearance | Brown Liquid |
| NCO content | 32.5% |
| Application | Used in the production of furniture, toy and automotive industries, especially suitable for viscoelastic foam. |
| Packing | 250kg/drum |
| Shelf life | 9 months |
| Brand Name | Wanhua |
| Model Number | wannate 8223 |
| Certification | ISO9001:2018 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 3000mt/month |
| Delivery Time | 14 work days | Packaging Details | 250kg/drum |
| Product Name | Modified MDI Wanhua Wannate PM-8223 | Appearance | Brown Liquid |
| NCO content | 32.5% | Application | Used in the production of furniture, toy and automotive industries, especially suitable for viscoelastic foam. |
| Packing | 250kg/drum | Shelf life | 9 months |
| Brand Name | Wanhua | Model Number | wannate 8223 |
| Certification | ISO9001:2018 | Place of Origin | China |
| High Light | Furniture Foam Modified MDI ，Toy Foam Modified MDI ，Viscoelastic Foam Modified MDI | ||
1. Application
WANNATE PM-8223 is a mixture of polyol-modified diphenylmethane diisocyanateand and polyphenylmethane polyisocyanate. It is a brown liquid at room temperature. It is used in the production of furniture, toy and automotive industries, especially suitable for viscoelastic foam.
2. Typical Physical and Chemical Properties
| Test Item(s) | Specification(s) |
| Appearance | Brown Liquid |
| Isocyanate equivalent weight | 129.2 |
| Viscosity at 25℃, mPa·s | 30 |
| NCO Content, % | 32.5 |
| Specific gravity at 25℃ | 1.22 |
| Acidity (as HCL) ,% | ＜0.05 |
| Flash point,℃ | ＞170 |
3. Package(s)
250kg/drum
4. Storage
Since WANNATE PM-8223 is a reactive chemical, reaction with atmospheric moisture happens easily and leads to the formation of insoluble ureas and carbon dioxide gas, which can result in pressure build-up in closed containers and viscosity increase of the product. Containers must therefore be absolutely dry and carefully sealed after congested with nitrogen.
Containers of WANNATE PM-8223 should be kept properly closed and stored indoors at ambient temperatures (15-25℃) in a well-ventilated area. Storage at low temperatures (below 10℃) may lead to some crystallization; this material must, therefore, be protected from frost. If crystallization does occur, the material should be heated to 70-80℃ to melt it out, strictly prohibit to heat over at local part and should then be thoroughly agitated before use.
5. Shelf Life
Under recommended storage conditions, the shelf life of WANNATE PM-8223 is nine months. If the production is overdue, but it’s main physical and chemical properties in the guide line, may not effect on it’s using properties.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2013
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products. Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leading Chines... Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products. Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leading Chines...
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