Submit

Makrolon® LED5202

MVR (300 °C/1.2 kg) 19 cm³/10 min; low viscosity; UV stabilized; optical lenses

Contact an Expert
i
Market Switch
Selection will influence the results you get.
Copied to clipboard

About

Product Types

No data available

Material

No data available

General Characterization

No data available

Storage Conditions

No data available

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Standard Test condition Unit Value
Barrel Temperatures - Front - °C 280 - 290
Barrel Temperatures - Middle - °C 270 - 280
Barrel Temperatures - Nozzle - °C 290 - 300
Barrel Temperatures - Rear - °C 250 - 260
Dry Air Drying Temperature - °C 120
Dry Air Drying Time - h 2 - 3
Hold Pressure (% of injection pressure) - % 50 - 75
Melt temperatures - °C 280 - 320
Moisture Content max. (%) - % <= 0.02
Mold Temperatures - °C 80 - 120
Peripheral Screw Speed - m/s 0.05 - 0.2
Plastic Back Pressure (specific) - bar 50 - 150
Shot-to-Cylinder Size - % 30 - 70
Standard Melt temperature - °C 300
Vent Depth - mm 0.025 - 0.075
Property Name Standard Test condition Unit Value
Burning behavior UL 94 [UL recognition] UL 94 0.75 mm Class V-2
Coefficient of linear thermal expansion, normal ISO 11359-1,-2 23 to 55 °C 10^-4^/K 0.65
Coefficient of linear thermal expansion, parallel ISO 11359-1,-2 23 to 55 °C 10^-4^/K 0.65
Glow wire test (GWFI) IEC 60695-2-12 3.0 mm °C 900
Glow wire test (GWFI) IEC 60695-2-12 0.8 mm °C 875
Glow wire test (GWIT) IEC 60695-2-13 0.8 mm °C 900
Glow wire test (GWIT) IEC 60695-2-13 3.0 mm °C 930
Relative temperature index (Electric strength) UL 746B °C 125
Relative temperature index (Tensile impact strength) UL 746B °C 115
Relative temperature index (Tensile strength) UL 746B °C 125
Temperature of deflection under load ISO 75-1,-2 0.45 MPa °C 139
Temperature of deflection under load ISO 75-1,-2 1.80 MPa °C 123
Vicat softening temperature ISO 306 50 N; 120 °C/h °C 147
Vicat softening temperature ISO 306 50 N; 50 °C/h °C 146
Property Name Standard Test condition Unit Value
Charpy impact strength ISO 179/1eU 23 °C kJ/m² N
Flexural modulus ISO 178 2 mm/min MPa 2350
Flexural strain at flexural strength ISO 178 2 mm/min % 7
Flexural strength ISO 178 2 mm/min MPa 98
Flexural stress at 3.5 % strain ISO 178 2 mm/min MPa 73
Izod notched impact strength ISO 21305/based on ISO 180/A 23 °C kJ/m² 65P
Izod notched impact strength ISO 21305/based on ISO 180/A 0 °C kJ/m² 65P
Izod notched impact strength ISO 21305/based on ISO 180/A -10 °C kJ/m² 65P
Puncture energy ISO 6603-2 -30 °C J 65
Puncture energy ISO 6603-2 23 °C J 61
Puncture impact properties - maximum force ISO 6603-2 -30 °C N 6200
Puncture impact properties - maximum force ISO 6603-2 23 °C N 5300
Strain at break b.o. ISO 527-1,-2 50 mm/min % 120
Stress at break ISO 527-1,-2 50 mm/min MPa 65
Tensile modulus ISO 527-1,-2 1 mm/min MPa 2400
Yield strain ISO 527-1,-2 50 mm/min % 6
Yield stress ISO 527-1,-2 50 mm/min MPa 63
Property Name Standard Test condition Unit Value
Haze ISO 14782 1 mm % <0.3
Luminous transmittance (clear transparent materials) ISO 13468-2 1 mm % 90
Luminous transmittance (clear transparent materials) ISO 13468-2 2 mm % 90
Luminous transmittance (clear transparent materials) ISO 13468-2 4 mm % 89.5
Luminous transmittance (clear transparent materials) ISO 13468-2 3 mm % 90
Refractive index ISO 489 Procedure A 1.585
Yellowness index (clear transparent materials) ASTM E313 1 mm <1
Yellowness index (clear transparent materials) ASTM E313 2 mm 1
Yellowness index (clear transparent materials) ASTM E313 3 mm 1
Property Name Standard Test condition Unit Value
Melt mass-flow rate ISO 1133 g/10 min 20
Melt volume-flow rate ISO 1133 300 °C/ 1.2 kg cm³/10 min 19
Molding shrinkage, normal ISO 294-4 60x60x2 mm³/ 500 bar % 0.7
Molding shrinkage, parallel ISO 294-4 60x60x2 mm³/ 500 bar % 0.65
Property Name Standard Test condition Unit Value
Injection molding - Injection velocity ISO 294 mm/s 200
Injection molding - Melt temperature ISO 294 °C 280
Injection molding - Mold temperature ISO 294 °C 80
Property Name Standard Test condition Unit Value
Density ISO 1183-1 kg/m³ 1190

Downloads

Technical Data Sheet
Download
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com

Related topics

Do you want to know more about Makrolon® LED5202?
Get in touch with our experts!

How would you describe yourself?

What type of material are you interested in?

What type of industry are you interested in?

What type of inquiry is this?

How can we contact you?

* Mandatory Fields

{"FieldName":"","Endpoint":"https://covestro-prod-ffm.apimanagement.eu2.hana.ondemand.com/hybrispcm/products_typeahead?identKey=GB6LiyNSG0YYxXXEpmO8EyoUdFLN0Roi&max=5&lang=en&extended=true","Language":"en","PermissionQuery":"","BrandLabel":"Brand","ProductLabel":"Product","NoResultLabel":"No results for","MaxItem":10}
Request a sample
formVersion
{"FieldName":"productName","Endpoint":"https://covestro-prod-ffm.apimanagement.eu2.hana.ondemand.com/hybrispcm/products_typeahead?identKey=GB6LiyNSG0YYxXXEpmO8EyoUdFLN0Roi&max=5&lang=en&extended=true","Language":"en","PermissionQuery":"","BrandLabel":"Brand","ProductLabel":"Product","NoResultLabel":"No results for","MaxItem":10}

Request a sample

Hello! Thanks for reaching out to us.
We have received your request and one of our experts will be in touch with you as soon as possible.
In the meantime, feel free to discover our innovative material solutions!

Speak to you soon,
Your Covestro Team

Request a quote
formVersion
{"FieldName":"productName","Endpoint":"https://covestro-prod-ffm.apimanagement.eu2.hana.ondemand.com/hybrispcm/products_typeahead?identKey=GB6LiyNSG0YYxXXEpmO8EyoUdFLN0Roi&max=5&lang=en&extended=true","Language":"en","PermissionQuery":"","BrandLabel":"Brand","ProductLabel":"Product","NoResultLabel":"No results for","MaxItem":10}

Request a quote

Hello! Thanks for reaching out to us.
We have received your request and one of our experts will be in touch with you as soon as possible.
In the meantime, feel free to discover our innovative material solutions!

Speak to you soon,
Your Covestro Team

Compare