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 Wannate 8122 |
| Appearance | Brown Liquid |
| NCO content | 32.3% |
| 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 8122 |
| 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 Wannate 8122 | Appearance | Brown Liquid |
| NCO content | 32.3% | 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 8122 |
| Certification | ISO9001:2018 | Place of Origin | China |
| High Light | Toy Industries modified mdi ，Automotive Industries modified mdi ，Furniture Industries Modified MDI | ||
Application
WANNATE 8122 is a brown liquid at room temperature, consisting of a blend of polyol-modified diphenylmethane diisocyanate and polyphenylmethane polyisocyanate. It's particularly well-suited for producing viscoelastic foam in the furniture, toy, and automotive industries.
Typical Physical and Chemical Properties
| Test Item(s) | Specification(s) |
| Appearance | Brown Liquid |
| Isocyanate equivalent weight | 130 |
| Viscosity at 25℃, mPa·s | 30 |
| NCO Content, % | 32.3 |
| Specific gravity at 25℃ | 1.21 |
| Acidity (as HCL) ,% | ＜0.05 |
| Flash point,℃ | ＞170 |
Package(s)
250kg/drum
Storage
Since WANNATE 8122 is a reactive chemical, it readily reacts with atmospheric moisture. This reaction forms insoluble ureas and carbon dioxide gas, which can lead to pressure buildup in closed containers and an increase in product viscosity. Therefore, containers must be completely dry and carefully sealed after being filled with nitrogen.
Store WANNATE 8122 containers indoors in a well-ventilated area at ambient temperatures (15-25°C), keeping them properly closed. Avoid storage below 10°C, as this may cause crystallization; the material must be protected from frost. If crystallization does occur, heat the material to 70-80°C to melt it. It's crucial to avoid localized overheating during this process. After melting, the product should be thoroughly agitated before use.
Shelf Life
WANNATE 8122 has a nine-month shelf life when stored under recommended conditions. Should the product's shelf life be exceeded, its functional properties may nonetheless remain unaffected, provided its primary physical and chemical characteristics conform to specifications.
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 leadin... 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 leadin...
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