Vinyl Resin,LA,RC ,LP

The copolymer of Vinyl Chloride-Vinyl Acetates

Application:

LA and RC type resins are commonly used as PVC Leather surface modification agents to make the surface smooth and sticky resistant.

LP resin is used to produce high gloss paints and coatings.

RC Type can also be employed in PVC transparent sheets for pharmaceutical packaging.

Vinyl-Resin-LA-RC-LP

Vinyl Chloride-Vinyl Acetates Copolymer
Specification:
LA CK RC, LP

Item Specification
LA
CK
RC
LP
Measuring Method and Code
Appearance
White Powder
Visual
Adhesion Number ml/gK Value
178 83 57 59
80 83 58 59
88 9260 62
39 4240 42
GB/T 34011999 Calculated Based on Adhesion Number
Vinyl Acetates Content by Mass %
7 9
10 12
13 15
14 16
Q/320205AHAD06–2006
Volatile Contents Including Moisture
1.0
GB/T 2914–1999
Sieving Rate Pore Diameter 0.25mm
98
GB/T 2916–1999
Impurities Particles/ 100g sample
23
GB/T 9348–1999
Pile Density (g/ml)
0.60
GB/T 3402 Appendix A

Storage and packaging:

25 kg per bag; kraft paper bag or PP knitted bag lined with PE film

550 kg / big bag; Polypropylene knitted bag lined with polyethylene film

Vinyl resin LA and RC solutions are usually sold in powder form. Resin should be stored in its original unopened packaging in a dry place.

When stored at 24 (75 hours) and low humidity, the resin has a shelf life of approximately twenty-four months. Product discoloration may occur if stored at higher temperatures or under high humidity conditions.

Store in a dry place at room temperature, see MSDS and SGS report