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| Product Name: |
MACM
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| Supply Ability: |
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| Related proudcts |
macm, dmdc, |
| Specifications |
190KG/DRUM |
| Price Term: |
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| Unit Price: |
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MACM/DMDC
Chemical name: 3,3'-Diamethyl-4,4'-diaminodicyclohexylmethane
Chemical Formula: C13N2H30
Structure:
Molecular weight: 238.41
Used as hardeners for epoxy resin ( high-grade polished plastic, plastic ornaments ), hardeners for epoxy coatings ( ship paint, heavy anti-corrosion paint and other industrial building paint ), hardeners for composite materials ( wind blade, wind mold material, rubber roller);
Used as amine chain extenders /additives for polyurethane and sprayed polyurea elastomers.
Used for synthesizing highly tran***rent nylon, polyimide and Polya***rtic ester.
Specification:
Item Parameter
Appearance Tran***rent liquid (colorless to primrose yellow)
Chromaticity �
Viscosity (***.s/25â„? 80-100
Amine Value (mgKOH/g) 60
Active hydrogen equivalent 460-490
Specific gravity 0.945
Boiling point 347â„?
Flashing point ï¼?73â„?
Mixing ratio 32-33
Packaging:
190kg/drum with one year shelf-life.
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| Company: |
Yexu(shenzhen) Co.,Ltd
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| Contact: |
Mr. YE WEN |
| Address: |
Buji Town,Longgang District |
| Postcode: |
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| Tel: |
86-755-28792436-823 |
| Fax: |
86-755-28792436 |
| E-mail: |
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