PMMA Arkema V150 (France)
PMMA Arkema V150 (France)
PMMA Arkema V150 is medical‑grade, high‑flow and high‑heat‑resistance polymethyl methacrylate with medical certifications. It features outstanding transparency, good heat‑resistance and favorable processability, suitable for multiple processing methods and high‑requirement scenarios.
Main Applications
Medical field: raw materials for prostheses, dentures, medical light‑guiding components, medical & nursing supplies.
Automotive industry: automotive lamp housings, transparent pipes.
Lighting & optics: lighting fixtures, electronic components, optical lenses.
Architecture & sanitary ware: building skylights, transparent roofs, bathtubs, wash basins.
Consumer goods & stationery: home‑appliance parts, stationery.
Properties
| Property Category | Item | Test Standard | Value | Unit |
|---|---|---|---|---|
| Physical | Density | ASTM D792 | 1.18 | g/cm³ |
| Water absorption (24 h) | ASTM D570 | 0.3 | % | |
| MFR(230℃/3.8 kg) | ASTM D1238 | 14.5‑15 | g/10min | |
| Molding shrinkage | ASTM D955 | 0.20‑0.60 | % | |
| Refractive index | ASTM D542 | 1.49 | — | |
| Light transmittance (3.2 mm) | ASTM D1003 | 92 | % | |
| Haze | ASTM D1003 | 0.5‑＜2 | % | |
| Mechanical | Tensile strength (yield) | ASTM D638 | 66‑69 | MPa |
| Flexural strength | ASTM D790 | 97‑98 | MPa | |
| Flexural modulus | ASTM D790 | 3040‑3100 | MPa | |
| Elongation at break | ASTM D638 | 5.0 | % | |
| Rockwell hardness‑M | ASTM D785 | M89‑92 | — | |
| Izod notched impact (23℃) | ASTM D256 | 12.3‑14 | J/m | |
| Thermal | HDT (1.8 MPa) | ASTM D648 | 77‑87 | ℃ |
| Vicat softening temperature (1 kg) | ASTM D1525 | 88‑100 | ℃ | |
| Glass transition temperature Tg | ASTM E1356 | 92 | ℃ | |
| Service temperature range | — | 63‑77 | ℃ |
Processing Parameters
| Process | Item | Recommendation | Notes |
|---|---|---|---|
| Predrying | Drying temperature | 80‑90 ℃ | Desiccant dryer required |
| Drying time | 2‑4 h | Moisture＜0.1% to avoid bubbles & silver‑streaks | |
| Mold temperature | 60‑80 ℃ | Higher mold temp benefits surface quality for medical parts | |
| Injection speed | Medium | Avoid excessive speed to prevent internal stress |
Note: Original datasheet leaves barrel / nozzle / melt / injection pressure blank; please check official TDS for production. All data for reference only.
Current list updated: Add Arkema V150 PMMA series: Evonik 8N、Evonik 7N、Wanhua SF01、Wanhua HD03、Wanhua HD01、Chimei CM‑211、Chimei CM‑207、Chimei CM‑205、Shuangxiang SX‑304、SABIC P20MH、Mitsubishi VH001、Mitsubishi MF001、Mitsubishi IR‑D70、Sumitomo MH、Sumitomo LG2、Arkema V150
