• Vinyl Resin for Electro-Chemical Aluminum Adhesive

Vinyl Resin for Electro-Chemical Aluminum Adhesive

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Product Details

It has good adhesion to the aluminum layer and the base material of the hot stamping. The adhesive layer can melt smf play the role of hot melt adhesive at temperature of 120-150 degrees.


Electrochemical aluminum foil is a kind of hot stamping material made by coating and vacuum evaporation on a thin film substrate


It is white powder, ketone soluble with colorless, transparent solution, and because of the carboxyl functional group,it  has excellent adhesion on  metal,especially on aluminum foil,the resin foil also  has a good adhesion on PVC,ABS,paper,textiles,beton,etc.At the same time, it   also has good water resistance,   excellent oil, ester, acid, alkali and salt   water solution resistance.


Vinyl Resin Quality standard (XHQB-6)

GradeVMCVAMAHVAMAMVAHMVOH
VMCC(Solbin A)( VROH )
Composition(%)VinyI Chloride8386849081
Vinyl Acetate16131334
Others1b1b3b7c15d
K Value38-4044-4658-6046-4839-41
Viscosity No.38-4250-5482-9052-563842
Average Molecular WeightAbout 19000About 27000About 34000About 27000About 1 5000
SolubilityMEK★★★★★★★★★★★★

N-Propyl Acetate★★★★★★




Ester Solvent    20% Solid ContentEster Solvent    20% Solid Content


Application:

VAMA grade is used primarily for air-dry finishes, such   as maintenance, marine and metal coatings, aluminum foil varnish,cans sealed  paint,shoe   adhesive,floor paint,cement paint,silk screen printing and transfer  ink. And it often mixes with LC-40 grade, which is used in the production of   heat sealing packaging coatings, can effectively reduce the heat sealing temperature, raise the heat sealing strength. It also can be used to produce the VC sealing plastic package, Electro-chemical aluminum paint, thermal   transfer adhesive.


Package, storage and transportation:

* In kraft bag, lined with pp bags of 25kgs net, with PE inner bag.

* Store in a dry and ventilated place, do not place in open-air, avoid storage in  direct sunlight and caution against wet.

*  Must be transported in clean vehicle with awning and keep away from moisture.

* It is NOT hazardous  article, and the shelf life is one year from the production date.