YMCH Terpolymer Resin Similar To E15/45M Used In Shoe Adhesive ,
Sealing Paints , Cement Paints
Specifications:
| No. | Item | Index | Test Method & Criteria |
| 1 | Appearance | White powder | By visual |
| 2 | whiteness | ≥80 | GB2913-82 |
| 3 | Content (﹪by Wt) | Vinyl Acetate | 13±1 | ISO1159-1978 |
| Maleic Acid | 1.5±0.5 | |
| 4 | K Value | 44-50 | GB/T3401-1999 |
| 5 | Viscosity (Ml/g) | 50-59 | GB/T3401-1999 |
| 6 | Grain Size (through 60 mesh) | 100 | GB/T6003.1 |
| 7 | Stacking density (g/ml) | ≥0.5 | GB20022-2005 |
| 8 | Volatilization (﹪) | ≤1% | GB/T2914-1999 |
| 9 | Impurity particle No. (grains/100g) | ≤20 | GB9348-88 |
| 10 | Solubility 25%(MEK : Toluene=1:1)solution | Colorless, transparent, no insoluble matter | By visual |
| 11 | Countertype | VMCH | DOW |
| E15/45M | WACKER |
1. Applications:
YMCH terpolymer resin can be used in many industries, 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
also can be used to produce the VC sealing plastic package,
Electro-chemical aluminum paint, thermal transfer adhesive.
2. Compatibility:
YMCH resin is miscible with other resins during the course of
using, 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.
3. Solubility:
1). Ketone solvents are specially suitable for YMCH resin, such as
ace-tone, MEK, nadone and isophorone. Compared with ketone
solvents, ester solvents have lower solubility for YMCH resin, such
as methyl acetate, ethyl acetate and butyl acetate etc.
2). Chlorohydrocarbons, Nitro compound and alicyclic solvents, such
as dichloroethane and diethylene oxide, also can dissolve YMCH
terpolymer resin, but these kinds of solvent are toxic, they are
only used in special situation.
4. Stability:
YMCH resin has excellent light and heat stability, but when it is
used outdoors or at higher temperature, the stabilizers are
suggested to use with it.
5. Competitive Advantage:
1). More appropriate price under the same quality as the one out of
China.
2). Timely and effective service based on quality and technic.
3). Shorter lead time based on requirements from clients
6. Packaging and Storage:
1). YMCH resin is usually packaged in the craft paper-plastic
composite bag lined with plastic film according to 25Kgs per bag.
2). YMCH resin should be stored in dry place away from sunlight.
3). Must be transported in clean vehicle with awning and keep away
from moisture.
4). It is NOT hazardous article, and the shelf life is one year
from the delivery date.
5). Should YMCH resin have been kept over the shelf time, it
shouldn’t mean the resin is invalid, but the user has to test the relevant properties of YMCH resin and its
finished product before using it in bulk.
