MDA / 4,4-METHYLENE DIANILINE
- MDA is an aromatic amine with a faint amine-like odor. It is only slightly soluble in water, but dissolves well in alcohols and other organic solvents. SBI is capable to produce both solid and liquid MDA, solid MDA is pale yellow flaky crystal and liquid MDA is yellow to brown viscous liquid at room temperature. As a co-reactant of Epoxy resin, MDA reacts with Epoxy resin to allow the product having the following excellent properties:
● Produce no VOCs as hardening. Good dimensional stability because less shrinkage as reacting.
● High hardness, high flexibility, excellent abrasion resistance.
● Great thermos stability solvent resistance, and insulating properties.
● Strong adhesion with metal, wood, cement, ceramic, glass, etc.
● High storage stability.
MOCA / 4,4’-METHYLENE-BIS(2-CHLOROANILINE)
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4,4’-METHYLENE-BIS-(2-CHLOROANILINE), is also known as MOCA, MBOCA, DACPM, and bis amine. Pure MOCA is a colorless and odorless solid without impurities. MOCA is often made into light color or transparent PU elastomer.
- Appearance of SM is granular, which is uniform and could be melted easily. LM is liquid and would not be crystallized in winter. LM could be used directly as processing without melting procedure, energy and labor hour could be reduced, and the product color could keep uniform. Our products are all powder-free and have no irritant odor, which lead to high operation environment safety.
