Multiwall Polycarbonate Sheet | Box Structure 7-Wall

SRT Plastics PC – Multiwall Polycarbonate Sheet, Box Structure 7-Wall

Introducing Box Structure 7-Wall Polycarbonate

SRT Plastics PC – Multiwall Polycarbonate Sheet, Box Structure 7-Wall is engineered for applications demanding superior thermal insulation and structural strength. The 7-wall box structure enhances rigidity while maintaining a lightweight profile, making it ideal for various architectural and industrial uses.​

This sheet features a co-extruded UV-protective layer, ensuring long-term durability and resistance to weathering. Its high light transmission and thermal insulation properties make it an excellent choice for energy-efficient building solutions.

Available Finishes:

  • Clear
  • Opal (Milky White)
  • Transparent (Tinted)
  • Hammer Finish (Textured Surface)
  • Solar Control (Heat-Reflective Coating)

Properties
PC / Polycarbonate

Unique features

  • Roofing and skylights
  • Wall cladding and façades
  • Greenhouses and conservatories
  • Covered walkways and canopies
  • Interior partitions and displays

Fabrication Options

  • Sawing/Milling
  • Drilling
  • Heat bending
  • Cold bending
  • Adhesive bonding
  • Thermoforming
  • Screen printing
  • Digital printing
  • Cutting
  • Lettering
  • Offset printing
  • Laser cutting

Multiwall Polycarbonate Sheet | Box Structure 7-Wall

Introduction

SRT Plastics PC – Multiwall Polycarbonate Sheet, Box Structure 7-Wall is engineered for applications demanding superior thermal insulation and structural strength. The 7-wall box structure enhances rigidity while maintaining a lightweight profile, making it ideal for various architectural and industrial uses.​

This sheet features a co-extruded UV-protective layer, ensuring long-term durability and resistance to weathering. Its high light transmission and thermal insulation properties make it an excellent choice for energy-efficient building solutions.​

Key Applications

  • Roofing and skylights
  • Wall cladding and façades
  • Greenhouses and conservatories
  • Covered walkways and canopies
  • Interior partitions and displays​

Product Features

  • Superior Insulation: The seven-wall box structure offers enhanced thermal insulation compared to traditional multiwall sheets.
  • UV Protection: Co-extruded UV layer protects against yellowing and degradation.
  • High Impact Resistance: Durable material withstands physical impacts, reducing maintenance needs.
  • Lightweight Design: Easier handling and installation compared to traditional glazing materials.
  • Excellent Light Transmission: Allows natural light while diffusing glare for comfortable illumination.​

Processing & Fabrication Options

  • SRT Plastics PC – Multiwall Polycarbonate Sheet can be processed using standard fabrication techniques:​
  • Cutting: Sawing and CNC milling
  • Drilling: For fixture installation
  • Bending: Cold bending for curved applications
  • Joining: Using appropriate adhesives or mechanical fasteners
  • Printing: Suitable for screen and digital printing​

Availability & Customization

SRT Plastics offers flexible order quantities with options for custom dimensions and thicknesses. Please refer to our Stock and Production sections for detailed information or contact us directly for specific requirements.

Er is geen voorraad beschikbaar

Plastic Classification Certificates and Test Standards

This information is available for download in the following tab.

Category Classification Thickness Product Test & Standard
Building - European (Fire-smoke-droplets) Bs1d0 0,75-6 mm Polycarbonate - All (Clear, Transparent and Translucent Colours) EN 13501-1
Building - European (Fire-smoke-droplets) Bs2d0 0,75-6 mm PETG - All (Clear Transparent and Translucent Colours) EN 13501-1
Building - European (Fire-smoke-droplets) Bs1d0 All Polycarbonate Multiwall EN 13501-1
Building - European (Fire-smoke-droplets) Bs1d0 2-6 mm Polycarbonate Hard Coated Clear EN 13501-1
Building - European (Fire-smoke-droplets) E 6-20 mm Polycarbonate All Clear and Translucent EN 13501-1
Building - European (impact safety) P5A 4 mm Polycarbonate All Solid EN 356 - Ball
Building - European (impact safety) P8B 15 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 356 - Axe
Building - European (impact safety) P6B 8 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 356 - Axe
Building - European (impact safety) P6B 12 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 356 - Axe
Building - UK (Fire) 1Y 3 mm Polycarbonate Sheet Standard Clear Transparent UVP BS 476 part 7
Building - UK (Fire) 1Y 4 mm Polycarbonate Sheet Standard Clear Transparent UVP BS 476 part 7
Building - European (Suitability for use in Dome lights) ΔA 3-6 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 1873
Building - European (Suitability for use in Dome lights) Cu0, Ku1 3 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 1873
Building - European (Suitability for use in Dome lights) Cu0, Ku1 6 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 1873
Electrical - Glow wire testing 960°C 2 mm Polycarbonate Opaque Black Glowwire IEC 60695-2-12
Electrical - Glow wire testing 850°C 2 mm Polycarbonate Sheet Standard Clear Transparent UVP Glowwire IEC 60695-2-12
Electrical - Glow wire testing 850°C 3 mm Polycarbonate Sheet Standard Clear Transparent UVP Glowwire IEC 60695-2-12
Electrical - Glow wire testing 960°C 5mm Polycarbonate Sheet Standard Clear Transparent UVP Glowwire IEC 60695-2-12
Soundwalls - European Rw 35(-2;-2) dB 15 mm Polycarbonate Sheet Standard Clear Transparent UVP ISO 717-1
Soundwalls - European Class 6 Impact 12 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 1794-2
Soundwalls - European Class 2 Fire 8 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 1794-2
Soundwalls - European Rw = 36 dB 17 mm Polycarbonate Sheet Standard Clear Transparent UVP ISO 717-1
Soundwalls - European 36 dB Class B3 18 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 1793-2
Soundwalls - European 37 dB Class B3 20 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 1793-2
Soundwalls - European 33 dB Class B3 15 mm Polycarbonate Sheet Standard Clear Transparent UVP EN 1793-2
UL94 - Indicative Only V0 10 mm Polycarbonate Sheet Standard Clear Transparent UL94
Welding Screens Pass 3 & 4 mm Polycarbonate Coloured FI-01 ISO 25980
Aircraft - (Fire) b2 1,5-12 mm Polycarbonate Sheet Standard Clear Transparent UVP FAR 25.853(a)
Safety Glazing in Automotive - Homologation Homologation 1.8-12 mm Polycarbonate Hard Coated - All Colours ECE R43
Fire Properties in Bus Interior - Annex 6-7-8 Homologation 2-20 mm Polycarbonate Hard Coated - Clear & Grey ECE R118
Fire Properties in Bus Interior - Annex 6-7-8 Homologation > 1.5 mm PC/ABS 5103.03 R118-7-8 ECE R118
Oxygen index 38,2 3 mm Polycarbonate Opaque 7000 (FR) Flame Retardent ISO 4589-2
Oxygen index 36,2 3 mm Polycarbonate Sheet (FR) Flame Retardent Clear ISO 4589-2
Oxygen index 27,3 3 mm Polycarbonate Sheet Clear ISO 4589-2
Oxygen index 27,2 3 mm Polycarbonate Sheet Opaque Black ISO 4589-2
Food Contact Approved for Professional Applications All Polycarbonate Sheet (FA) Food Approved EU 10-2011
Food Contact Approved for Professional Applications All Polycarbonate Sheet Clear EU 10-2011
Er zijn geen certificaten beschikbaar

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Marc Koudenburg Business manager