Audited Supplier
Grade VMCH: 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,etc. At the same time, it also has good water resistance, excellent oil, ester, acid, alkali and salt water solution resistance.
Application:
VMCH 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 craft 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.
Specification:
| NO | ITEM | SPECIFICATION |
| 1 | Appearance | White powder |
| 2 | Whiteness | ≥ 80 |
| 3 | Composition % by Wt | Vinyl chloride 86±1% Vinyl Acetate 13±1 Maleic Acid 1±0.2% |
| 4 | Reactive functionality (carboxyl %) | 1±0.2% |
| 5 | K value | 45-47 |
| 6 | Viscosity No. ml/g | 50-54 |
| 7 | Glass Transition Temp ºC | About 74 |
| 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 | 25% resin in MEK/Toluene(50/50) | Colorless and transparent or yellowish |
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Anhui Derun Import & Export Trading Co., Ltd established in 2017, ISO9001: 2015 certified company.
We focus on sourcing China origin excellent quality resins and additives which are widely used for printing ink. Current products mainly divide into 3 series.
I. Monomers, Oligomers and Photoinitiator for UV ink.
II. Resins for solvent based ink.
III. Resins for water based ink.
We aim to provide solution for the purpose of improving printing ink glossiness, adhesion, leveling, fast drying, yellow resistance, weather resistance and pigment wettability.
Consistent and stable quality are the core responsibility of our company. From initial sample analysis to formal commercial cooperation, we conduct strict quality control policy. Our lab team are equipped with advanced analysis instruments and trained engineers in order to provide accurate data analysis and technical solutions.
Professional, quality customer service is the core competitiveness of our company. Our experienced team is good at understanding customer's demand and quickly identify the most suitable products for our customers. Our logistic team specialize in sea shipment, air shipment and railway shipment to make sure our materials deliver to customers in perfect condition. We expect to be your most trustworthy bunsiness partner, creat brighter future together.
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.
