POM (Yuntianhua) (Grade M90)
Product Overview
Manufacturer: Yunnan Yuntianhua Co., Ltd.
Product Type: Polyacetal (POM) Copolymer — YUNCON® M90
Standards: GB/T Related Standards
YUNCON® M90 is a standard-flow POM copolymer: high rigidity, dimensional stability, chemical resistance, food-contact grade. Suited to injection molding and extrusion for precision structural parts.
| Properties | Unit | Value | Standard |
|---|---|---|---|
| Density | g/cm³ | 1.41 | GB/T 1033.1 |
| Melt Flow Rate (190℃/2.16kg) | g/10min | 9 | GB/T 3682 |
| Tensile Strength | MPa | ≥60 | GB/T 1040.2 |
| Elongation at Break | % | ≥25 | GB/T 1040.2 |
| Flexural Strength | MPa | ≥85 | GB/T 9341 |
| Flexural Modulus | MPa | ≥2800 | GB/T 9341 |
| Charpy Impact Strength (Notched) | kJ/m² | ≥6 | GB/T 1043.1 |
| Rockwell Hardness | HRM | ≥78 | GB/T 3398.2 |
| Vicat Softening Temperature | ℃ | ≥160 | GB/T 1633 |
| Water Absorption (23℃, 24h) | % | ≤0.25 | GB/T 1034 |
| Flammability | - | HB | GB/T 2408 |
Applications
Automotive (gears, fuel-system parts, interior trim); precision mechanical parts; industrial machinery; food-contact applications per grade certification; consumer housings and appliance components.
Packaging
Packaging: 25 kg/bag.
Storage: Cool, dry; ≤30 °C, RH ≤60%; sealed; protect from sun and moisture.
Safety Information
Technical reference only — confirm with manufacturer datasheets. Consult MSDS before handling; follow standard thermoplastic processing safety.
Yêu Cầu Báo Giá
Để biết thông số kỹ thuật chi tiết, giá cả và tình trạng sẵn có của POM (Yuntianhua) (Grade M90), vui lòng liên hệ với đội ngũ bán hàng của chúng tôi.
Liên Hệ