Vinyl Chloride-Vinyl Acetates Copolymer
CK Type solution vinyl resin is a high molecular weight copolymer of vinyl chloride and vinyl acetate. It is supplied as a powder.
Resin is mainly applied in binding magnetic card substrates such as telephone card and credit card.
Vinyl Chloride-Vinyl Acetates Copolymer
Specification:
LA CK RC
Vinyl Chloride-Vinyl Acetates Copolymer
Item Specification |
LA |
CK |
RC |
Measuring Method and Code |
Appearance |
White Powder |
Visual |
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Adhesion Number ml/g K Value |
178 83 57 59 |
80 83 58 59 |
88 92 60 62 |
GB/T 34011999 Calculated Based on Adhesion Number |
Vinyl Acetates Content by mass % |
7 9 |
10 12 |
13 15 |
Q/320205AHAD06--2006 |
Volatile Contents Including Moisture |
1.0 |
GB/T 2914--1999 |
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Sieving Rate Pore Diameter 0.25mm |
98 |
GB/T 2916--1999 |
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Impurities Particles/ 100g Sample |
23 |
GB/T 9348--1999 |
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Pile Density (g/ml) |
0.60 |
GB/T 3402 Appendix A |
Packing and Storage:
25 Kg /Bag; Craft Paper Bag or PP Knitted Bag lined with plastic film.
550 Kg /Jumbo Bag; PP Knitted Bag lined with plastic film.
Stored in dry place at room temperature, Safety Issue refer MSDS and SGS Report Δ TOP