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M270
Introduction: Celcon® acetal copolymer grade M270 is a lower molecular weight, high flow grade designed for superior moldability in multi-cavity, intricate or hard to fill molds applications.
Uses: Fasteners, buckles, lighters, aerosol bottles
Product Features
01
Acid-resistant; antibacterial;
02
Chemical resistance
03
Fatigue resistance
04
Dimensional stability
05
Good electrical performance
06
High liquidity;
07
High hardness
08
Low wear
09
Low warpage
10
Solvent resistance
Product parameters
| TEST Items | Standard | Unit | Value |
| Density | ISO 1183 | g/cm³ | 1.41 |
| Shrinkage Flow | ISO 294 | % | 1.7 |
| Shrinkage xFlow | ISO 294 | % | 1.6 |
| Water Absorption 23℃ 24hr | ISO 62 | % | 0.75 |
| Water Absorption 23℃ 50hr | ISO 62 | % | 0.2 |
| Melt Index 190℃ 2.16kg | ISO 1133 | cm³/10min | 23 |
| Tensile Modulus 23℃ | ISO 527 | Mpa | 2800 |
| Tensile Strength 23℃ | ISO 527 | Mpa | 67 |
| Elogation 23℃ | ISO 527 | % | 8 |
| Tensile Creep Modulus 1hr | ISO 899 | Mpa | 2300 |
| Tensile Creep Modulus 1000hr | ISO 899 | Mpa | 1300 |
| Flexural Modulus 23℃ | ISO 178 | Mpa | 2750 |
| Izod Notch Impact 23℃ | ISO 180 | KJ/m² | 5.4 |
| Charpy Notch Impact | ISO 179 | KJ/m² | 5.2 |
| Charpy Un-Notch Impact 23℃ | ISO 179 | KJ/m² | 120 |
| Charpy Un-Notch Impact -30℃ | ISO 179 | KJ/m² | 110 |
| HDT Unannealed 0.45Mpa | ISO 75 | ℃ | 156 |
| HDT Unannealed 1.8Mpa | ISO 75 | ℃ | 103 |
| Melting Temperature | ISO 11357 | ℃ | 166 |
Product applications
Products can be used in...
Fasteners, buckles, lighters, aerosol bottles
zipper
buckles
Fasteners
lighters
Enterprise strengths
Resources Diversification
21 years of experience as import and export engineering plastic agent, with a full range of agent brands and more diverse options.
Comprehensive Customized Services
Industry and trade integration, 16 years of experience in modified plastic, pre-sales, sales and after sales technical support services.
Convenient Transportation
Close to natural harbor ---Qingdao port，makes more efficient the import and export operations.
Flexible Trading Methods
According to the commerce handbook “commerce manual + general trade ”, a variety of trade methods, bonded area warehouse with sufficient inventory.
Global Recognized Certifactions
Global Recognized Certifactions
If you require certificates in PDF format or complete datasheets, please contact us directly.
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