Polypropylene-Random -MT40-S
Specifications
Special resin for high melting and high permeability polypropylene PPR-MT40-S
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| Item | Index | Unit | Test method | ||
| Comonomer | — | — | — | ||
| Melt flow rate MI | 38.0 | g/10min | GB/T3682 | ||
| Tensile yield stress | 26.4. | Mpa | GB/T 1040.2 | ||
| Charpy notched impact strength, (23℃) | 6.5 | KJ/m2 | GB/T 1043.1 | ||
| Haze | 8.8 | % | GB/T 2410 | ||
| Bending modulus | 991 | Mpa | GB/T 9341 | ||
| Load deflection temperature | 70.2 | ℃ | GB/T 1634.2 | ||
Packing & Storage
| Packing | Packed in cloth bags or polypropylene woven bags lined with plastic film bags, each bag is 25kg. | |||||||
| Storage | Stored in a cool, dry and ventilated warehouse, do not stack in the open air, and do not be exposed to sunlight. | |||||||
| Transportation | Sharp tools such as iron hooks are prohibited during transportation, loading, and unloading. During transportation should be kept clean, dry, and equipped with compartments or clothes. It shall not be mixed with sand, broken metal, coal, glass, etc. during transportation. | |||||||
Free Quote
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Tel: 0086 25 51192301
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General Information
| Common Names | Polypropylene-Random -MT40-S，Special resin for high melting and high permeability polypropylene PPR-MT40-S | |||||||
| Structure | (C3H6)n  | |||||||
| CAS No. | 9003-07-0 | Boiling Point (℃) | 120-132 °C | |||||
| Molecular Weight | N/A | Melting Point (℃) | 189 °C(lit.) | |||||
| Appearance | White particles, and translucent | Density | 0.9 g/mL at 25 °C(lit.) | |||||
| HS Code | 39021000 | Flash Point (ºF) | N/A | |||||
| Solubility | Easily soluble in various organic solvents | LogP | N/A | |||||
| Safety Phrases | N/A | ||
| RIDADR | NONH for all modes of transport | ||
| WGK Germany | 3 | ||
| Hazard Codes | N/A | ||
| RTECS | UD1842000 | ||
| FIRST AID | |||
| Inhalation | If inhaled, move the patient to fresh air. If breathing stops, perform artificial respiration. Consult a doctor. | ||
| Skin | Rinse with soap or plenty of water. Consult a doctor. | ||
| Eyes | Rinse thoroughly with plenty of water for at least 15 minutes and consult a doctor. | ||
| Ingestion | Never give anything by month to an unconsious person. Rinse mouth with water. | ||
| With high-purity propylene as the main raw material and ethylene as the copolymer monomer, a highly active catalyst is used to produce polypropylene powder by gas phase reaction at 62℃~80℃ and pressure below 4.0MPa, and then dried, mixed, squeezed, granulated, sieved, and homogenized into polypropylene particles. |
Frequently Asked Questions
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