Vinyl Chlorice Vinyl Acetate Copolymer Resin DAGH Equivalent To DOW
VAGH Used In Coatings
|No.||Item||Index||Test Method & Criteria|
|1||Appearance||White powder||By visual|
(%, by Wt)
Reactive Functional Group
|8||Glass Transition Temp(ºC)||About 79||GB11998-89|
|9||Average Molecular Weight||27000-30000|
(through 60 mesh)
Impurity Particle No.
25%(MEK : Toluene=1:1)solution
|Colorless, Transparent, No insoluble matter||By visual|
DAGH resin can be used for a wide range of coatings applications,including
marine anti-corrosion paint, gravure printing inks,chassis paints,
maintenance,PU and wood finishes(wood coatings),paper coatings,PET
inks interbedded adhesive,adhesive for magnetic tape and carbon
The excellent carrier of pigment used in the inks and coatings,
excellent adhesion, used with other film-forming materials to
improve the properties of coating, and strengthen adhesion,
flexibility, toughness, hardness, chemical resistance etc.
DAGH type of resin can implement cross linking reaction with
thermosetting resins (e.g. Isocyanate), the formed film has the
following excellences, such as bright, hard and tough, wear
resistant, scratch resistant, water resistant and chemical
Solubility & Compatibility:
For DAGH resin, ketone solvents are specially suited, such as
acetone, MEK, nadone and isophorone. Compared with ketone solvents,
ester solvents have lower solubility for DAGH type of resin, such
as methyl acetate, ethyl acetate and butyl acetate etc. Therefore,
we need to heat the solution or add ketone solvents into the
solution while DAGH type of resin is dissolved in ester solvents.
For DAGH resin, lower molecular weight is helpful for increasing
the solubility of resin and solid content of solution.
DAGH type of terpolymer is miscible with other resins during the
course of usage, such as other types of vinyl chloride vinyl
acetate copolymer, PVC resin, perchloro-ethylene resin, ketone
resins, chloroprene rubber, NBR, polyacrylate, epoxy resin,
polyester and petroleum resin etc.
Packaging and Storage:
Packed in kraft bag, lined with pp bags of 25kgs net.
Stored in a dry and ventilated place, do not place in open-air,
avoid storage in direct sunlight and caution against wet.
Must be in clean vehicle with awning and keep away from moisture during transportation.
It is not hazardous article, and the shelf life is one year from
the production date.
More appropriate price under the same quality as the one out of
Timely and effective service based on quality and technic.
Shorter lead time based on requirements from clients.