Virgin PP For Plastics Woven Products
Description:
Molding characteristics of Polypropylene:
1. Physical properties: PP is a non-toxic, tasteless, milky white, highly crystalline polymer, which is one of the lightest varieties of all plastics at present. It is particularly stable to water, and its water absorption rate in water is only 0.01% after 14 hours.
2. Mechanical properties: PP has high crystallinity and regular structure, so it has excellent mechanical properties. Its strength, hardness and elasticity are higher than that of high-density PE (HDPE).
3. Thermal performance: PP has good heat resistance, melting point is 164~170 ℃, and products can be sterilized at a temperature above 100 ℃.
4. Chemical stability: PP has good chemical stability. In addition to being eroded by concentrated sulfuric ACID and concentrated nitric acid, it is relatively stable to other chemical reagents. However, low molecular weight aliphatic hydrocarbons, aromatic hydrocarbons, etc. can soften and swell PP, and its chemical stability increases with the increase of crystallinity.
5. Electrical performance: Polypropylene has excellent high-frequency insulation performance. Because it almost does not absorb water, its insulation performance is not affected by humidity. It has a high dielectric coefficient. With the increase of temperature, it can be used to make heated electrical insulation products. The breakdown voltage is also very high, and it is suitable for electrical accessories.
Specification:
| Material | Grade | MFR | Application |
| Yarn Grade | T30S | 3 | Drawing grade, Extrudted sheet, Thermoforming, Narrow band, Flat wire, Woven bag, Packing strap…. |
| T03 | 3 |
| S1003 | 3 |
| L5E89 | 2.5 |
| 1102K | 3 |
| 456J | 3.4 |
| Material | Grade | MFR | Application |
| Homopolymer Injection Grade | M18 | 18 | Houseware, Lids and covers of containers, Basic polymers used for blending modification, Toys, daily necessities, packaging |
| V30G | 15-17 |
| 1100N | 12.8 |
| HP500N | 12 |
| M16 | 16 |
| M08 | 8 |
| 3240NC | 12-13 |
| 1205/1206 | 5/6 |
| Material | Grade | MFR | Application |
| Fiber Grade | Y35 | 35 | High speed spinning, Fine denier fiber, Continuous filament, For production of Face Mask, Surgical gown, Baby Diapers, Non woven fabric..... |
| Y35X | 37 |
| 565S | 28 |
| Y40 | 38 |
| S2040 | 38 |
| 1101S | 25 |
| Y25 | 25 |
| Material | Grade | MFR | Application |
| Thin Walled Injection Molding | MN70 | 70 | Rapid injetion molding, Disposable lunch box, thin-walled packaging vessel.... |
| MN90B | 100 |
| 648TM | 72.8 |
| 1040TE | 70.9 |
| MM90 | 90 |
| MM70 | 70 |
| 1870-B | 72.8 |
| MN150 | 150 |
| Material | Grade | MFR | Application |
| Low Melt Copolymer | K8003 | 3 | Low melt copolymer, ICP injection grade, high impact resistance, Used for heavy bearing components, automobile component... |
| EPS30R | 3 |
| 2500H | 2 |
| EP300K | 3 |
| EP300H | 2 |
| M02 | 2 |
| K8303 | 3 |
Application:
Polypropylene Resin is suitable for making general mechanical parts, corrosion resistant parts and insulating parts. Common organic solvents such as acids and alkalis have little effect on it and can be used for tableware. Polypropylene is a thermoplastic resin made from propylene polymerization. It can be divided into isotactic polypropylene, random polypropylene and syndiotactic polypropylene according to the arrangement position of methyl group.
Polypropylene is a semi crystalline thermoplastic. It has high impact resistance, strong mechanical properties, and resistance to a variety of organic solvents and acid and alkali corrosion. It is widely used in industry and is one of the common polymer materials. The repeating unit of polypropylene consists of three carbon atoms. Two carbon atoms are on the main chain, and one carbon atom exists in the form of a branch chain. Polypropylene is similar to polyethylene in structure, so many properties are similar to polyethylene. However, due to the presence of a methyl side branch, polypropylene is more easily oxidized and degraded under the action of ultraviolet light and heat.
Packing:
25kg/PE bag
Stock&Loading
Except PP Resin T30S, PP Resin Z30S,we can also supply ACR LS-601, ACR-801,Pvc Resin SG5, PVC Resin SG7,PVC Resin SG8, Paste PVC Resin P440, Paste PVC Resin P450, Paste PVC Resin WP62GP, Paste PVC Resin CPM-31, Titanium Dioxide Rutile R108, Carbon Black N330, Iron Oxide Pigments, PVA 2488,PVA 1788, Chlorinated Polyethylene CPE,DOP 99.5%,Pet Resin CZ302 etc.
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