Polyvinyl Chloride Resin S-700
Specifications
| Item | Index | |
| Appearance | White Powder | |
| Density g/cm3 | 1.4 g/mL at 25 °C(lit.) | |
| Water solubility | Less than 1 mg/mL | |
| Item | Superior quality | Qualified product | Test method | |||||
| Average polymerization degree | 650-750 | 650-750 | GB/T 5761,Appendix A | |||||
| Apparent density, g/ml | 0.54-0.62 | 0.54-0.62 | GB/T 20022 | |||||
| Volatiles content (water included), %, | ≤0.20 | ≤0.40 | GB/T2914 | |||||
| Plasticiser absorption of 100g resin%≥ | ≥ 14 | ≥ 14 | GB/T 3400 | |||||
| VCM residue, mg/kg | ≤ 3 | ≤ 5 | GB/T 4615,Appendix A | |||||
| Screenings % 250pm mesh 63pm mesh | 2.0 | 8.0 | GB/T 5761, Appendix B | |||||
| 95 | 85 | GB/T 5761, Appendix B | ||||||
| Fisheye number, No./400cm2 | 16 | 50 | GB/T 4611 | |||||
| Number of impurity particles, No | 16 | 60 | GB/T 9348 | |||||
| Whiteness (160ºC, 10 minutes later), % | 75 | 70 | GB/T 15595-95 | |||||
Packing & Storage
| Packing | 25kg net/pp bag, or kraft paper bag | |||||||
| Storage | Store in a cool, dry, and ventilated warehouse, do not stack in the open air, and do not be exposed to sunlight. In the humid and hot seasons, it should be stacked upside down once a month to facilitate moisture dissipation and ventilation. | |||||||
| Shipping | ||||||||
Free Quote
At present, the company has more than 10 advanced production lines of the hollow glass microspheres with the annual production capacity of 15 thousand tons. To meet the demand of customers, the company can expand production capacity as soon as possible within 20 days. 6S principles Implemented in the production systems.
For samples, pricing, or more information, please call us at 0086 25 51192301 or mail to info@ascent-chem.com or fill out the following form. We will respond to you as soon as possible.
Tel: 0086 25 51192301
E-mail: info@ascent-chem.com
General Information
| Common Names | Polyvinyl Chloride Resin S-700 | |||||||
| Structure |  (C2H3Cl)n |
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| CAS No. | 9002-86-2 | Boiling Point (℃) | 0.100°C | |||||
| Molecular Weight | 64.5141 | Melting Point (℃) | 85°C (185° F) | |||||
| Appearance | White Powder | Vapour Pressure | 2580mmHg at 25°C | |||||
| HS Code | 3904109001 | Flash Point (ºF) | 61.6ºC | |||||
| Solubility | Stable. Combustible. Incompatible with strong oxidizing agents. | Glass transition temperature | 87℃ | |||||
| Safety Phrases | 26-36/37-61 | ||
| RIDADR | NONH for all modes of transport | ||
| WGK Germany | 3 | ||
| Hazard Codes | Xi | ||
| Hazard Class | 2.1 | ||
| FIRST AID | |
| Inhalation | If inhaled, move the patient to fresh air. If breathing stops, perform artificial respiration. Consult a doctor. |
| Skin | If inhaled, move the patient to fresh air. If breathing stops, perform artificial respiration. Consult a doctor. |
| Eyes | Rinse thoroughly with plenty of water for at least 15 minutes and consult a doctor. |
| Ingestion | Never feed anything through the mouth to the unconscious person. Rinse your mouth with water. Consult a doctor.Consult a doctor. |
First, add distilled water (180 parts), dispersant (0.1~0.06 parts), and other additives (appropriate amount) to the polymerization kettle, purify with nitrogen and then add vinyl chloride monomer (100 parts). Stir for 15 min, heat up to 55℃, and stir continuously until. Polymerization pressure drops by 0. The reaction is stopped at 15Mpa, and the finished product is obtained after treatment.
Frequently Asked Questions
Polyvinyl Chloride Resin S-700 Applications
Polyvinyl Chloride Resin S-700 is a type of PVC resin that is commonly used in various applications.
1. Construction and Building Materials: PVC resin is widely used in the construction industry for applications such as pipes, fittings, window profiles, roofing membranes, flooring, and wall coverings. PVC’s durability, chemical resistance, and low maintenance requirements make it suitable for these applications.
2. Electrical and Electronics: PVC resin is used in the production of electrical cables and wiring due to its excellent insulating properties. It is also used for electrical insulation tapes, connectors, and other components in the electronics industry.
3. Packaging: PVC resin is used for packaging applications such as blister packaging for medicines, food packaging films, shrink wrap films, and bottles. PVC provides excellent clarity, moisture resistance, and barrier properties for packaging materials.
4. Automotive: PVC resin is utilized in various automotive applications, including interior and exterior trims, door panels, dashboard components, wiring harnesses, and gaskets. PVC’s properties make it suitable for automotive applications, including its resistance to weathering, impact, and chemicals.
5. Consumer Goods: PVC resin is found in a wide range of consumer goods, such as toys, footwear, inflatable products, furniture upholstery, and shower curtains. PVC’s versatility, ease of processing, and cost-effectiveness contribute to its use in these consumer goods.
6. Medical and Healthcare: PVC resin is used in medical and healthcare applications, including IV bags, medical tubing, blood bags, and various medical devices. PVC’s biocompatibility, flexibility, and resistance to chemicals make it suitable for these applications.
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