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Next Polymers Next PMMA AX-01YW.(MH-3121)

Next Polymers Next PMMA AX-01YW.(MH-3121) is PMMA transparent Yellow compound.

Polymer Name: Polymethyl Methacrylate (PMMA)

Processing Methods: Injection Molding

Density: 1180.0 - 1180.0 kg/m³

Melt Flow Index: 0.3 - 0.3 g/10 min

End Uses: Displays, Lenses, Lighting Applications, Lighting Fixtures

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Benefits

High Transmittance & High heat resistance.

Applications & Uses

Plastics & Elastomers Processing Methods
Product Applications

Lighting Fixture, Lenses, Automotive instrument pannel & Industrial Application.

Processing Guide

Pre-Heating
The material is supplied in airtight 3 layer Paper +PE + Aluminum foil liner bags, Still Nylon being hygroscopic material it is recommended for hot air drying at 80 °C for 4 to 6 Hrs ensuring maximum water content as 0.2 %.

Post Molding Recommendations

Temperature above 50 Deg.c are liable to demage the surface protection and may also cause the article is warp.Damp stroge conditions should be avoided.

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength70.0MPaASTM D-638
Tensile Modulus3400.0MPaASTM D-638
Elongation at Break10.0%ASTM D-638
Flexural Strength120.0MPaASTM D-790
Flexural Modulus3200.0MPaASTM D-790
Izod Notched Impact Strength(23°C)2.5Kg-cm/cmASTM D-256 A
Rockwell Hardness100.0M ScaleASTM D-785
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temperature (18.5Kg/Sq Cm Load)102.0°CASTM D-648
Vicat softening Temperature109.0°CASTM D-1525
CLTE Flow7.0e-05cm/cm/°CASTM D696
Electrical Properties
ValueUnitsTest Method / Conditions
Dielectric Strength3.1ASTMD-149
Relative Permittivity (60 Hz)20.0KV/mmASTMD-150
Volume Restivity1.0e+15Ohms –cmIEC60243
Surface Restivity1.0e+16OhmsIEC 60093
Optical Properties
ValueUnitsTest Method / Conditions
Refractive Index1.49ASTM D542
Transmission, Visible91.0%ASTM D-1003
Other Properties
ValueUnitsTest Method / Conditions
Specific Gravity1.18ASTM D-792
Water Absorption (23°C , 24 Hrs)0.3%ASTM D-570
Injection Molding
ValueUnitsTest Method / Conditions
Feed Zone240 - 250°C
Compression Zone250 - 260°C
Mixing Zone260 - 270°C
Mould Temperatures60 - 85°C
Rheological Properties
ValueUnitsTest Method / Conditions
MFR (300°C/1.20 Kgs)0.3Gm/10min.IEC 60093
Mold Shrinkage(Parallel)0.3%ASTMD-955
Mold Shrinkage(Normal)4.0%ASTMD-955

Regulatory & Compliance

Regulations compliance

Directive 1907/2006/EC This grade complies with ROHS directive 2002/95/EC.