Vinyl Chloride And Vinyl Acetate Copolymers VYHH
Grade :
VYHH is white powder,ester soluble with colorless,transparent solution,and it has perfect balance on film-formation ,solvent release property ,high chemical resistance ,dissoluvability,color contrast property,paint film intensity and thermoplasticity.etc.And it has lasting flexibility,abrasive resistance,low expansion rate and low water and gas permeability, therefore, it can be oil resistivity,grease resistance,dilute acid resistance,alkali resistance,salt resistance and alcohol resistance. It is the binders with physical property drying with the film formation after the solvent volatilization in the system.
Application:
VHYY new grade is used for application toy paint ,marine maintenance paint ,PVC Ink,paper coating,ethylene material base finishes,PU color flake /color paste,PU leather surface treatment adhesive etc.
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.
VMC Vinyl Resin Quality standard (XHQB-6)
Specification:
NO
|
ITEM
|
SPECIFICATION
|
1
|
Appearance
|
White powder
|
2
|
Whiteness
|
≥ 80
|
3
|
Composition % by Wt
|
Vinyl chloride 86±1%
Vinyl Acetate 14±1
|
4
|
Reactive functionality (carboxyl %)
|
-
|
5
|
K value
|
36-48
|
6
|
Viscosity No. ml/g
|
32-56
|
7
|
Glass Transition Temp ºC
|
About 72
|
8
|
Average molecular wt
|
About 27000
|
9
|
% by wt, through 60 mesh
|
100%
|
10
|
Apparent density(g/ml)
|
0.5min
|
11
|
Volatilization (%)
|
1% max
|
12
|
Impurity particle No/100g
|
20 max
|
13
|
15% resin in MEK or EA
|
Colorless and transparent
|
Counter Grade:
We supply vinyl chloride vinyl acetate polymer counter to SOLBIN A,VAGH,VMCH,VMCC,VYHH,TP400M,CP450,CP430,H15/50.
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD is a professional adhesion promoter and other products for coatings, inks, color pastes, adhesives and other systems. It mainly improves the glossiness, adhesion, leveling, fast drying, yellowing resistance, weather resistance and pigment wettability of the products.
We offer technical solutions through the distribution and manufacture of chemical products (pigments, additives and resins) for different sectors such as paints, coatings, printing inks, adhesives and plastics manufacturers.
With the joint effort of our foreign trade team, after- sales team
staff, we aim to continuously provide more satisfying products and more thoughtful service for every customer, hoping to keep creating "win-win" business cooperation.
Almost 20 years history of import and export trade process guarantee that our product quality is stable and consistent
.
FAQ
Q1. How can I get sample to test ?
A: 300gram free samples available. Even free of express charge .
Q2. How about delivery?
A: 10-20 days
Q3. What payment terms are available ?
A: TT, LC, DP, DA, WESTERN UNION, PAYPAL.
Q4. How confirm specification ?
A: Send inquiry mention CAS Number, application and TDS.