Introduction

“SUNCOAT” is the registered trade-name of MP resin produced by Sundow Polymers Co., Ltd.

MP resin, with its full name as copolymer of vinyl chloride and vinyl isobutyl ether, its other name is VC Copolymer MP resin, Vinyl Chloride Copolymer Resin. it is produced by polymerization of vinyl chloride monomer, vinyl isobutyl ether monomer and other raw and auxiliary materials, and mainly used in the anti-corrosive coatings and composite printing inks. It is a substitute of chlorinated rubber using carbon tetra-chloride solvent process. It is non-toxic, environmentally friendly, superior in the aspects of flexibility, heat resistance, UV stability, alkali and chalking resistance.

Our MP resin is equivalent to Laroflex MP resin.

Application

n  MP resin for coatings

The Anti-corrosion performance index of MP resin is higher than that of Chlorosulfonated Polyethylene and Chlorinated Rubber coatings, therefore it is widely used in the fields of anti-corrosion coatings:

Ø  Industrial anti-corrosion coatings, such as factory buildings, equipment, pipeline, tanks, municipal engineering, piers and harbors, etc.

Ø  Marine coatings, applicable to the various parts of the hull, resisting sun exposure and seawater erosion.

Ø  Transport paints, such as containers, transport machinery, dangerous chemicals tankers.

Ø  Light metals primer, top paint, such as garage doors and windows, roof rain sinks, balcony, lampposts and road crash barriers.

Ø  Large-scale key projects, such as bridge, ocean and energy engineering.

n  MP resin for inks

As an excellent binding vehicle for composite printing inks, it is used in wide range of fields. MP resin has the following advantages:

Ø  Good solubility: Soluble in most of solvents, such as benzenes, acetones and esters commonly used in inks production, in addition, the dissolved solution has a higher degree of transparency.

Ø  Excellent blending property: Easily blended with other ink binding vehicles to enhance its working performance, such as CPP, EVA and CEVA resins.

Ø  High dispersivity: It has good dispersing and wetting properties to inks and dyes, ensuring the pigments fully display the primary color and transferability.

Ø  Superior adhesion: The polymer chains contain a large quantity of ether bonds, which have strong adhesive strength to BOPP, OPP, PET and other plastic film.

Ø  Good stability: There is no reactive double bonds, no saponifiable ester bonds in the resin, and the chlorine atoms in the molecular link are very stable. These offer ink layers strong resistance to heat, light, weathering, yellowing and chalking.

Specification

Packing

The product should be packed into composite craft bag with an inner bag. Net weight of each bag is 20 kg.