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تفاصيل المنتج:
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| مظهر: | مسحوق أبيض | لزوجة بروكفيلد: | 2.6 باسكال·ث |
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| المواد المتطايرة: | 0.25 ٪ | VCM المتبقية: | 1 ميكروجرام/جم |
| درجة البلمرة: | 1700 | بياض: | 85% |
| إبراز: | PVC resin K-Value 79,low volatile PVC resin,high whiteness artificial leather resin |
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Zhongtai R1069 Paste Grade PVC Resin K‑Value 79
Certificate of Analysis
1. Product Introduction
R1069 is an emulsion‑polymerized paste‑type PVC resin with stable polymerization degree and moderate viscosity. It features low impurity particles, low volatile content, high whiteness, fine particle fineness and stable thickening performance. With excellent plastisol fluidity and processing stability, it is widely used in artificial leather, dipping products, coatings and other high‑end paste‑PVC fields.
2. Quality Inspection Test Results
| Inspection Item | Premium Grade Spec. | First‑Class Grade Spec. | Qualified Grade Spec. | Test Result | Judgment |
| Appearance | White Powder | White Powder | White Powder | White Powder | Meets Requirements |
| Standard Brookfield Viscosity (Pa·s) | <4.0 | <4.0 | <4.0 | 2.6 | Meets Requirements |
| Average Polymerization Degree | 1570‑1950 | 1570‑1950 | 1570‑1950 | 1700 | Meets Requirements |
| Impurity Particle Count (pcs) | ≤12 | ≤20 | ≤40 | 10 | Premium Grade |
| Volatile Matter Mass Fraction (%) | ≤0.40 | ≤0.50 | ≤0.50 | 0.25 | Premium Grade |
| Sieve Residue (250μm Mesh, %) | ≤0 | ≤0.1 | ≤0.2 | ----------------- | ----------------- |
| Sieve Residue (63μm Mesh, %) | ≤0.1 | ≤1.0 | ≤3,0 | 0.1 | Premium Grade |
| Residual Vinyl Chloride Monomer (μg/g) | ≤5 | ≤10 | ≤10 | 1 | Premium Grade |
| Whiteness (160℃,10min, %) | ≥80 | ≥76 | -------------------- | 85 | Premium Grade |
| Scraper Fineness (μm) | ≤100 | ---------------- | -------------------- | 34 | Premium Grade |
| Aqueous Extract pH Value | ≤8.0 | ≤9.0 | -------------------- | 6.4 | Premium Grade |
| Alcohol Extract Mass Fraction (%) | ≤3.0 | ≤4.0 | -------------------- | 1.3 | Premium Grade |
| Paste Thickening Rate (24h, %) | ≤100 | ≤100 | -------------------- | 23Appearance | Premium Grade |
3. Core Product Advantages
• Stable viscosity & polymerization degree: Ensures smooth plastisol flow and consistent processing performance
• Ultra‑low impurities & volatiles: Reduces surface defects, bubbles and odor of finished products
• High whiteness & thermal stability: Maintains bright color after high‑temperature processing
• Fine particle fineness: Improves dispersion uniformity and surface smoothness of paste products
• Low thickening rate: Stable viscosity during long‑term storage
• Low residual VCM: Meets safety requirements for daily‑use and food‑contact applications
4. Typical Application Fields
• Artificial leather, disposable PVC gloves and inflatable products
• Dipping, casting and coating plastisol materials
• Floor coverings, wallpaper and decorative materials
• Toys, household goods and general‑purpose paste‑PVC products
5. Quality Statement
This batch complies with all premium grade indicators of GB/T 15592‑2008 standard and is qualified. All test data are official factory inspection results. Actual performance may vary with formulations and processing parameters. Pre‑production trial is recommended before mass 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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اتصل شخص: Louis Liu
الهاتف :: 13675620692
الفاكس: 86-532-89088579