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Wannate 8122 Modified MDI In Furniture Toy Automotive Industries
Wannate 8122 Modified MDI In Furniture Toy Automotive Industries
Specifications
Brand Name :
Wanhua
Model Number :
Wannate 8122
Certification :
ISO9001:2018
Place of Origin :
China
MOQ :
20mt/20ft
Price :
To be negotiated
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
Description

Wannate 8122 Modified MDI Used in Furniture,Toy and Automotive Industries


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.



Wannate 8122 Modified MDI In Furniture Toy Automotive Industries

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Product Detail
Brand Name :
Wanhua
Model Number :
Wannate 8122
Certification :
ISO9001:2018
Place of Origin :
China
MOQ :
20mt/20ft
Price :
To be negotiated
Contact Supplier
Wannate 8122 Modified MDI In Furniture Toy Automotive Industries

Qingdao Exceed Fine Chemicals Co.,Ltd

Verified Supplier
6 Years
shandong, qingdao
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
TDI MDI Polyurethane, TDI Based Polyurethane, MDI Based Polyurethane
Total Annual :
10000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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