Sign In | Join Free | My qualitytoyschina.com
China Dongguan Medi Plastic Mirror Co., Ltd. logo
Dongguan Medi Plastic Mirror Co., Ltd.
Bringing beauty to the world through high-quality mirror products
Verified Supplier

1 Years
Home > Transparent Sheets >

Heat Resistant 120 Celsius Clear Extruded Acrylic Sheet 1220x2440mm PMMA Transparent Panel for High Temperature Lighting

Product Categories
Dongguan Medi Plastic Mirror Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Heat Resistant 120 Celsius Clear Extruded Acrylic Sheet 1220x2440mm PMMA Transparent Panel for High Temperature Lighting

  • 1
  • 2
  • 3

Model Number : MD-Acrylic sheets

Price : USD 4.00-9.50 / Sheet

Type : Extruded Acrylic Sheet

Place of Origin : Guangdong, China

Vicat Softening Temperature : 108 Celsius

Thickness Range : 0.8 mm - 10 mm

Payment Terms : T/T,L/C,PayPal,Western Union

Supply Ability : 1500 Tons per Month

Delivery Time : 5-10 working days after order confirmation

Surface Finish : Glossy, Both Sides

Certification : ISO 9001:2015, SGS, RoHS

Light Transmission : 92%

Brand Name : MD

Continuous Service Temperature : Up to 120 Celsius (248 Fahrenheit)

MOQ : 50 Sheets

Sheet Size : 1220 x 2440 mm (48 x 96 inch)

Packaging Details : PE protective film on both sides, kraft paper wrapping, export-grade plywood pallet with heat-protective liner

Material : 100% Virgin PMMA

Heat Deflection Temperature : 95 Celsius (HDT at 1.8 MPa)

Density : 1.2 g/cm3

Contact Now

Heat Resistant 120 Celsius Clear Extruded Acrylic Sheet 1220x2440mm PMMA Transparent Panel for High Temperature Lighting
Heat Resistant 120°C Clear Extruded Acrylic Sheet

Meidi's heat-resistant clear extruded acrylic sheet is engineered for applications demanding sustained exposure to elevated temperatures up to 120 °C (248°F). Unlike standard acrylic that may soften or deform under heat, this premium PMMA panel maintains its structural integrity, optical clarity, and dimensional stability in high-temperature environments. Manufactured from 100% virgin PMMA with a Vicat softening temperature of 108°C and heat deflection temperature of 95°C at 1.8 MPa, it is the trusted choice for lighting fixtures, industrial machine glazing, and thermal processing equipment.

Thermal Performance
Thermal Property Value
Continuous Service Temperature Up to 120 Celsius (248 Fahrenheit)
Heat Deflection Temperature (HDT) 95 Celsius at 1.8 MPa
Vicat Softening Temperature 108 Celsius
Glass Transition Temperature (Tg) 105 Celsius
Thermal Conductivity 0.19 W/m*K
Coefficient of Linear Thermal Expansion 7.0 x 10^-5 cm/cm/°C
Key Features
  • 120 °C Continuous Service Rating – Maintains shape, clarity, and mechanical properties under sustained elevated temperatures where standard acrylic would deform
  • 92% Light Transmission – Retains full optical clarity even after prolonged thermal cycling, making it perfect for lighting diffusers and high-temperature displays
  • 100% Virgin PMMA – Pure material ensures consistent thermal behavior across every sheet with no weak spots from recycled content
  • Dimensional Stability – Low coefficient of thermal expansion minimizes warping and fit issues in precision applications
  • Easy to Fabricate – Supports laser cutting, CNC machining, and thermoforming at appropriate temperature ranges
  • Multiple Thickness Options – Available from 0.8mm to 10mm to meet structural requirements at temperature
  • Flame Retardant Options Available – Contact us for UL 94 rated grades for enhanced fire safety requirements
Technical Specifications
Parameter Specification
Material 100% Virgin PMMA (Extruded)
Light Transmission 92%
Standard Size 1220 x 2440 mm (48 x 96 inch)
Thickness Range 0.8 - 10 mm
Density 1.2 g/cm3
MOQ 50 Sheets
Recommended Applications
  • Lighting Fixtures – LED panel diffusers, fluorescent light covers, high-bay lighting lenses, and outdoor sign illumination panels
  • Industrial Machine Glazing – CNC machine windows, oven viewing panels, process equipment safety guards, and autoclave windows
  • Laboratory Equipment – Fume hood sashes, glove box windows, incubator panels, and sterilization equipment covers
  • Solar Applications – Solar panel protective covers, solar collector glazing, and photovoltaic encapsulation
  • Automotive & Transportation – Interior lighting covers, instrument panel lenses, and specialty vehicle glazing
Important Usage Notes

While Meidi acrylic sheets withstand continuous service at 120°C, for applications near this limit we recommend allowing for thermal expansion in mounting design. Avoid direct contact with open flames or heating elements exceeding the maximum service temperature. For applications above 120°C, please contact us to discuss polycarbonate alternatives.

Contact Meidi today for technical consultation and heat-resistant acrylic sheet pricing!

Product Tags:

Heat Resistant 120 Celsius

      

High Temperature PMMA Sheet

      

Thermal Stable Acrylic Panel

      
Quality Heat Resistant 120 Celsius Clear Extruded Acrylic Sheet 1220x2440mm PMMA Transparent Panel for High Temperature Lighting wholesale

Heat Resistant 120 Celsius Clear Extruded Acrylic Sheet 1220x2440mm PMMA Transparent Panel for High Temperature Lighting Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Dongguan Medi Plastic Mirror Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like