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Add: Longsha Industrial Park, Huashi Town, Jiangyin City, jiangsu Province, China
Post code: 214421
General manager:
Li Mengjie +86-510-86063272/86219181
Fax: +86-510-86219186
URL: http://www.tiandatex.com |
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| TY-4 |
| Model: |
TY-4 (vinyl chloride-vinyl acetate binary copolymer resin TY-4 is equivalent to VYHD of DOW) |
| Main technical parameters: |
| Specification |
white powder or slight red powder |
| K value |
48±2 |
Heat stability (160℃, 10min)/%≥ |
60 |
| Viscosity / (mL/g) |
53 |
Apparent density / (g/mL)≥ |
0.42 |
| Mass fraction of acetic acid/% |
13±1 |
Residue on sieve(0.45mm)/%≤ |
0.5 |
| Total volatile content/%≤ |
1.2 |
Total black and yellow spots/ (pieces/100g)≤ |
30 |
| Whiteness (normal state)/%≥ |
80 |
Total black spots/ (pieces/100g)≤ |
20 |
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| Properties: |
TY-4 has good wear resistance, water resistance and good chemical stability, it won't be affected by acid, alkali, salt, alcohol, oil and ether at normal temperature. |
| Solubility: |
Ketone is excellent solvent for TY-4. |
| Typical uses: |
1. Strippable paint 2. Protective paint 3. Paper 4. Heat-seal lacquer
We can offer relevant technical information upon customer's request.
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| Intermiscibility: |
TY-4 has favorable intermiscibility with many acrylic polymers, ketone resins and some epoxy compounds.
It has poor intermiscibility with alkyd resin, nitrocellulose, polyvinyl acetate and polyvinyl butyral.
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| Pigment and filler: |
TY-4 has favorable intermiscibility with most standard pigments. |
| Processing: |
To avoid decoloration, the products is prohibited to contact with iron during preparation and storage. |
| Storage: |
Keep in dry place, at normal temperature (<25℃), and the storage period is at least 12 months since the date of delivery.
TY-4 resin can be used after quality monitoring if exceeds the recommended storage period. |
| Packing: |
TY-4 is packed by 25kg composite plastic polypropylene woven bag lined with plastic. |
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