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Basic Parameters
Evonik Degalan PMMA 8H - polymethyl methacrylate (Degalan)
Evonik | Degalan PMMA Series
1、 Product basic parameters
Product designationDegalan 8H
Product SeriesDegalan PMMA
Material TypePMMA polymethyl methacrylate
Product DescriptionHigh flow injection grade
manufacturerEvonik
2、 Product Core Features
High liquidity, easy to shape
Excellent optical transparency (transmittance>92%)
Excellent weather resistance (UV resistance)
High surface hardness and scratch resistance
Excellent electrical insulation
Easy to process (injection molding/extrusion/thermoforming)
Good color stability, not prone to yellowing
3、 Typical application areas
optical lens
Display screen
Transparent structural components
4、 Suggestions for processing technology
PMMA has strong hygroscopicity and needs to be thoroughly dried before processing: 80~90 ° C/4~6 hours, moisture content<0.05%。
| process parameters | Recommended scope |
|---|---|
| Barrel temperature | 180~240°C |
| Nozzle temperature | 190~220°C |
| mold temperature | 40~80°C |
| Injection pressure | 60~120 MPa |
Notes:The viscosity of PMMA melt is temperature sensitive, and increasing the temperature can improve its flowability; The temperature of the mold affects the transparency and internal stress of the product; The product is prone to internal stress and requires annealing treatment if necessary.
*The above parameters are the general reference range for PMMA, and the actual parameters need to be verified through specific brand trial molds.
*The above parameters are the general reference range for PMMA, and the actual parameters need to be verified through specific brand trial molds.
Product Qualification:Yingchuang Degalan PMMA series can provide TDS technical data and original factory technical support according to project requirements.
Environmental Declaration:The product complies with the requirements of the EU RoHS and REACH regulations.
DisclaimersThe above physical property data is based on publicly available information and typical application experience. For more product models, please contact daoqinsh.com. The data is for reference only and the latest TDS from the original factory shall prevail.
- If you have any questions about Evonik Degalan PMMA 8H polymethyl methacrylate, or would like to request Evonik Degalan PMMA 8H polymethyl methacrylate datasheet, MSDS, ROHS test report, SGS report, REACH certificate, FDA certificate, EU regulation certificate, UL certificate, or COC/COA report, please call our service hotline +86-192-7986-4570, or click Contact Us to leave us a message.
Product Features
- Evonik Degalan PMMA 8H polymethyl methacrylate Properties, Evonik Degalan PMMA 8H polymethyl methacrylate Product Parameters, Evonik Degalan PMMA 8H polymethyl methacrylate Performance Data, Evonik Degalan PMMA 8H polymethyl methacrylate Factory Report, MSDS, Material Safety Data Sheet, UL Yellow Card, SGS Report, RoHS, Food Grade Certification, NSF Drinking Water Standard, Product Information, Product Performance, Factory Report, Original Packaging, Authorized Distributor, Heat Deflection Temperature, Melt Index, Flow Coefficient, Impact Resistance, Impact Strength, Low Temperature Toughness, Low Temperature Impact Resistance, Melt Flow Rate, Processing Technology, Processing Parameters, Processing Temperature, EU RoHS, German FDA, US FDA, Japan FDA
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