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Product Details:
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| Average Polymerization Degree: | 1300±100 | Foreign Particle Number ≤: | 20 |
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| Paste Thickening Rate(24h)/% ≤: | 100 | Scraper Blade Finess/ μ M ≤: | 100 |
| Highlight: | PVC resin K70 low viscosity,PVC emulsion resin for coatings,foaming PVC resin heat stability |
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F51 Paste Polyvinyl Chloride Suspension Resin K70
Langhui LF-51L PVC Paste Resin is engineered to deliver exceptional performance with superior characteristics and versatile applications across multiple industries.
| Parameter | LF-51L Specification |
|---|---|
| Average polymerization degree | 1300±100 |
| B viscosity/(mPa.S) | 4500±2000 |
| Foreign particle number ≤ | 20 |
| Volatile matter mass fraction /% ≤ | 0.40 |
| Sieving rate mass fraction/%(sieve pore 49 μ m) | 99 |
| Paste thickening rate(24h)/% ≤ | 100 |
| White degree% | 76 |
| Water extract liquor PH ≤ | 9.0 |
| Alcohol extract mass fraction /% ≤ | 4.0 |
| Scraper blade finess/ μ m ≤ | 100 |
Features an ultra-pure, neutral white base that eliminates yellow or grey undertones, preserving true saturation and vibrancy of tinting pigments. Enables achievement of delicate pastel shades and crisp pure whites for high-end products.
Optimized particle engineering provides industry-leading tinting strength and hiding power, reducing pigment consumption by 10-15% compared to standard alternatives. Effectively masks discoloration and impurities for consistent, flawless appearance.
Tightly controlled particle size distribution eliminates coarse agglomerates, ensuring excellent dispersibility across resin systems. Prevents surface defects and delivers consistently smooth, polished finishes for demanding applications.
Versatile pigment for architectural emulsion paints, industrial protective coatings, furniture and wood coatings, and automotive refinishing paints. Reduces coating passes needed for coverage and ensures long-term color retention without yellowing.
Core pigment for water-based, solvent-based, and UV-curable printing inks. Delivers excellent print flow, sharp edge definition, and consistent opaque color coverage across offset, gravure, and flexographic printing processes.
Preferred universal white pigment for white and custom-tinted plastic masterbatches. Excellent compatibility with polyolefin and engineering plastic carriers, ensuring uniform coloring in injection molding, blow molding, and extrusion processes.
Ideal for rigid PVC applications including window profiles, pipes, siding, and decorative panels. Effectively masks yellowing and color contamination in recycled PVC, supporting circular economy and sustainability goals while maintaining performance standards.
Contact Person: Louis Liu
Tel: 13675620692
Fax: 86-532-89088579
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