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Product Details:
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| Volatile Matter (including Moisture): | 0.15 % | Apparent Density: | 0.50 G/ml |
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| Sieve Residue (105μm Mesh): | 0.6% | Impurity Particle Number: | 28pcs |
Zhongtai PB-1000 PVC Viscosity Reducing Resin K-Value 60
1. Product Introduction
PB-1000 is high-performance special PVC viscosity reducing blending resin. It features low viscosity number, low volatile matter, low sieve residue and excellent plasticizer absorption performance. When blended with PVC paste resin, it can significantly reduce overall plastisol viscosity, optimize paste processing fluidity, improve finished product surface appearance and stabilize long-term storage performance. It has stable batch quality, good compatibility with various PVC systems, and is widely used in paste blending modification, artificial leather, coating and soft PVC product processing fields.
2. Technical Specification & Actual Test Result Table
| Item | Premium Grade Standard | Qualified Grade Standard | Test Result | Single Grade Judgment |
| Viscosity Number | 107~118 mL/g | 107~118 mL/g | 110 mL/g | Qualified |
| Volatile Matter (including moisture) | ≤ 0.50 % | ≤ 0.50 % | 0.15 % | Premium Grade |
| Apparent Density | ≥ 0.42 g/ml | ≥ 0.50 g/ml | 0.50 g/ml | Qualified Grade |
| Sieve Residue (105μm mesh) | ≤ 1.5 % | ≤ 5.0 % | 0.6 % | Premium Grade |
| Plasticizer Absorption per 100g Resin | ≤ 20 g | ≤ 20 g | 15 g | Qualified Grade |
| Impurity Particle Number | ≤ 50 pcs | ≤ 100 pcs | 28 pcs | Premium Grade |
| Whiteness (160℃, 10min) | ≥ 75 % | —————— | 86 % | Premium Grade |
| Appearance | White powder | White powder | White powder | Qualified |
3. Product Features & Advantages
• Low and stable viscosity number, outstanding viscosity reduction effect after mixing with paste resin
• Ultra-low volatile matter, effectively avoid bubbles and pores in film forming and coating processing
• Low sieve residue, reduce surface particle defects and pinholes of finished products
• Moderate plasticizer absorption, optimize paste plasticizing speed and processing stability
• Few impurity particles, high thermal whiteness, good high-temperature color retention performance
• Excellent system compatibility, widely adapt to diversified PVC paste formula modification needs
4. Typical Application Fields
PVC paste viscosity adjustment blending, artificial leather, fabric coating materials, waterproof tarpaulin, wallpaper, soft PVC film, dipping product formula modification and other PVC paste processing industries.
5. Technical Statement
Items marked with * are type inspection sampling items. All data in this sheet are official factory inspection results, for technical reference only. Actual performance may vary due to different formulas, processing equipment and operating conditions. Users are recommended to conduct pre-production tests to verify product applicability before mass bulk production.
Notes:
Please feel free to contact us to obtain the detailed manual.
Qingdao Botian Chemical Co., Ltd belongs to Qingdao Tida International Trade Co., Ltd, founded in 2003,.After eighteen years of technological and scientific innovation and production line management, we have became the leading company of Titanium Dioxide products , PVC Paste Resin products production and international sales company.
Main products include over a dozen kinds of high-precision chemical products which are chloride process and sulphate process Titanium Dioxide,Titanium Oxychloride, Titanium Tetrachloride, High Titanium Slag, PVC Paste Resin, Caustic Soda etc. With a professional, tight, young technology R&D team, making the product has a high precision and purity of scientific evidence and quality guarantee.
Chinese claims that twelve years is a cycle .Botian & Tida in the past twelve years development science and technology .Always stick to the ideal of scientific benefit mankind, with exalted scientific attitude to the leading product innovation and research and development; Botian in the past twelve years of market development, adhere to the market demand, to work in front of our industy attitude and strict grasp market demand trend, be committed to develop diversified international market. talent firmly believe that honesty is well-being rich, credibility of natural upsurges, become industry leaders.
In the next years, Botian & Tida will continue moving steadily and firmly.Maintenance with the domestic large state-owned enterprises and Southeast Asia, North America and European countries the business relationship, At the same time we sincerely welcome and look forward to your arrival --TIDA’s new partner.
Respected science, the benefit of mankind, cooperation and innovation, sustainable win-win.
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Contact Person: Louis Liu
Tel: 13675620692
Fax: 86-532-89088579