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Yellow Flake Polyurethane Curatives MOCA
Yellow Flake Polyurethane Curatives MOCA
Specifications
Brand Name :
EXCEEDCHEM
Model Number :
MOCA-HR
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1200KG
Price :
To be negotiated
Payment Terms :
L/C,T/T
Supply Ability :
1000mt/month
Delivery Time :
14 work days
Packaging Details :
50kg/carton drum
Product name :
Yellow Flake Polyurethane Curatives MOCA
Appearance :
Yellow Flake
Storage :
Be airtight in a dry ar ea and a way from sunlight
Color (Gardner) :
< 4
Free amine, % :
< 1.00
CAS No. :
101-14-4
Description
Yellow Flake Polyurethane Curatives MOCA
Yellow Flake Polyurethane Curatives MOCA is a high-performance aromatic diamine chain extender and curing agent designed for polyurethane systems.
Product Specifications
Attribute Value
Appearance Yellow Flake
Storage Be airtight in a dry area and away from sunlight
Melting point 97℃
Molecular Weight 267.16
CAS No. 101-14-4
Chemical Information
Chemical Name: 3,3' dichloro 4,4' diaminodiphenylmethane
Molecular Formula: C13H12N2Cl2
Molecular Weight: 267.16
CAS No.: 101-14-4
Detailed Specifications
Property Value
Appearance Pale yellow granule
Melting point ≥97
Moisture < 0.30
Solid density (24 ℃)g*cm3 1.44
Liquid density (107 ℃)g* ml1 1.26
Amine equivalent 131-136
Free amine, % < 1.00
Color (Gardner) < 4
Aceton insoluble matter, % < 0.04
Hygroscopicity None
Storage Be airtight in a dry area and away from sunlight
Solubility Easily soluble in Aceton DMF, DMSO, MEK and THF. Soluble in ethanol, toluene and benzene. Insoluble in water.
Safety LD50 (rats) 5000 mg/kg. Wear mask, gloves and goggles when handling.
Key Advantages
MOCA-HR boasts excellent high-temperature resistance and color stability. Subjected to repeated heating and reheating cycles at temperatures reaching 150 °C, the molten product remains pale yellow, clear and transparent, without any noticeable alterations in its appearance.
Applications
MOCA-HR is an aromatic diamine chain extender and curing agent for polyurethane systems. It is suitable for use in a wide range of cast polyurethane elastomer components produced with casting machines, providing a light-colored final product. Additionally, MOCA-HR can be used as a curing agent for epoxy resins.
Packaging
50kg net weight in carton drum with black polyethylene liner.
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Yellow Flake Polyurethane Curatives MOCA

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Product Detail
Brand Name :
EXCEEDCHEM
Model Number :
MOCA-HR
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1200KG
Price :
To be negotiated
Contact Supplier
video
Yellow Flake Polyurethane Curatives MOCA

Qingdao Exceed Fine Chemicals Co.,Ltd

Verified Supplier
7 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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