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Product Details:
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| Viscosity Number: | 127~135/107~118 | Foreign Impurity Particles: | ≤30 |
|---|---|---|---|
| Volatile Matter: | ≤0.40 | Residual VCM: | ≤5.0 |
| Apparent Density: | ≥0.42/≥0.45 | Plasticizer Absorption: | ≥25/≥20 |
| Highlight: | SM3 SM5 PVC resin high plasticizer absorption,matte grade PVC resin stable finish,PVC paste resin low residual VCM |
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SM3 and SM5 are special suspension matte PVC resins designed for delustered finished goods. With controlled cross-linked gel content, they deliver stable matte surface effect without extra matting powder addition. Featuring high plasticizer absorption, low fish-eye count, low residual VCM and excellent processing stability, they are widely used for matte artificial leather, matte flooring, matte calendared films and low-gloss PVC profiles.
| Inspection Item | SM3 Spec | SM5 Spec |
|---|---|---|
| Viscosity Number | 127~135 | 107~118 |
| Average Degree of Polymerization | 1250~1370 | 980~1135 |
| Foreign Impurity Particles | ≤30 | ≤30 |
| Volatile Matter (Incl. Moisture) | ≤0.40 | ≤0.40 |
| Apparent Density | ≥0.42 | ≥0.45 |
| Sieve Residue (250μm mesh) | ≤2.0 | ≤2.0 |
| Pass Rate through 63μm Mesh | ≥90 | ≥90 |
| Plasticizer Absorption (per 100g resin) | ≥25 | ≥20 |
| Whiteness (160℃,10min) | ≥75 | ≥75 |
| Residual VCM Content | ≤5.0 | ≤5.0 |
| Fish Eye Count | ≤5.0 | ≤30 |
| Electrical Conductivity of Water Extract | ≤5.0 | --------- |
| Gel Content Mass Fraction | ≥18 | ≥18 |
This batch complies with enterprise internal standard requirements. All indexes are factory inspection data. Final product performance is subject to customer's formulation and processing conditions; pre-production trial is suggested before bulk production.
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.
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.
Contact Person: Louis Liu
Tel: 13675620692
Fax: 86-532-89088579
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