Catalogue No.C255.8.1.
Product: Anticorrosive PE powder coating
Anticorrosive PE powder coating is one kind of thermoplastic powder coating for petroleum pipe, water pipe, sewage pipe, anticorrosive tank and trough. With the help of modifier, crosslinking agent and auxiliary agents, it has excellent performance, including mechanical capacity, resistance to tear of environmental stress, good adhesion and anticorrosion.
Quality standard:
Appearance: Dry, loose, even, non-agglomeration, without obvious color difference and impurities.
Volatile matter: ≤1%
Apparent density: 0.35~0.50 g/cm3
Residue on 50mesh screen: < 5%
Fusion index: 5~10 g/10min
Catalogue No.C255.8.2.
Product: Engineering PE powder coating
It is a new-booming Engineering PE powder coating in China, it can be used in security isolation bar of expressway and railway, or fence of city, park, living community, factory, company. It has good decoration and defending capacity, with smooth coating layer, excellent color, and good element resistance. It has passed the check of China communication ministry.
Quality standard:
Appearance: Dry, loose, even, non-agglomeration, without obvious color difference and impurities.
Volatile matter: ≤ 1%
Apparent density: 0.35~0.50 g/cm3
Residue on 50mesh screen: < 5%
Fusion index: 5~10 g/10min
Catalogue No.C255.9.
Product: Dimethylolpropionic acid(DMPA)
Application: Water-based coating additives
CAS : 4767-03-7
Chemical name: 2, 2-Dimethylolpropionic acid
Trade name: DMPA
Molecular formula : C5H10O4
Molecular weight :134.13
Structural formula :CH3-C(CH2OH)2-COOH
Quality standard:
Appearance: white powder
Assay: 99.0%
Melting point: 180°C
Moisture: 0.3%
Packing: 25Kg/drum
Storage: Stored in dry and cool place at normal room tempreture. It can be kept for long time, but it should be dried again before use.
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