MULTICLEAR® BOX 2 WALL

1 of 3 products in this brand
MULTICLEAR® BOX 2 WALL is an esthetically pleasing twin wall extruded multiwall polycarbonate sheet which offers higher light transmission products with lower weight for handling and transportation.

Polymer Name: Polycarbonate (PC)

Physical Form: Sheets

Features: Excellent Aesthetics, Excellent Transparency Properties, Good Rigidity, Good UV Protection, High Light Transmission

Density: 1200.0 - 1200.0 kg/m³

Tensile Modulus: 2300.0 - 2300.0 MPa

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Polymer Name
Technologies

Features & Benefits

MULTICLEAR® BOX 2 WALL Benefts
  • High light transmission
  • Excellent bending radius
  • One side UV protection as standard
  • Light weight - simple handling and installation
Product Highlights
  • EXCELLENT FIRE PERFORMANCE complying requirements to EN 13501-1 (EUROPEAN BUILDING STD). In case of fire, the sheet will melt and allow venting where heat and smoke will be let out and therefore reduce the growth of fire by flame spread.
  • Knife cutting operation is used both online and offline to avoid saw dust.

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Typical Applications
  • Building industry – roofing, cladding, sidewalls, conservatories, domes, skylights, sheds, car ports, smoke vents, swimming pool covers, suspended ceilings, glasshouses, shopping center roofing, railway/metro station, stadia roofing and partitions
  • Lighting/packaging lamp optics and neon signs boxes, pallet shields, protective covers for fragile items
  • Advertising illuminated signs and advertising panels.
  • Agriculture greenhouses, lorry/tractor ports and farm/barn buildings

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
Density1.2g/cm3ISO 1183
Refractive Index (20°C)1.586ISO 489
Moisture Absorption (24Hours, 23°C, 50%RH)0.15%ISO 62
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength at Yeild63N/mm2ISO 527
Elongation at Yield6%ISO 527
Elastic Modulus2300.0N/mm2ISO 527
Flexural Modulus2300.0N/mm2ISO 178
Charpy Unnotched Impact Strength (-40°C)NBkJ/m2ISO 179/1eU
Charpy Notched Impact Strength (-30°C)NBkJ/m2ISO 179/1eA
Izod Notched Impact Strength (+23°C)65.0kJ/m2ISO 180/1A
Izod Notched Impact Strength (-30°C)10.0kJ/m2ISO 180/1A
Rockwell HardnessM70R-ScaleISO 2039-2
Elongation at Break110%ISO 527
Tensile Strength at Break70N/mm2ISO 527
Thermal Properties
ValueUnitsTest Method / Conditions
Linear Coefficient of Themal Expansion (20-70°C)0.7x10^-4K-1ISO 11359-2
Heat Deflection Temperature, HDT A (1.80N/mm2)132.0°CISO 75
Heat Deflection Temperature, HDT B (0.45N/mm2)142.0°CISO 75
Vicat Temperature (VST/B 120)149.0°CISO 306
Vicat Temperature (VST/B 50)148.0°CISO 306
Thermal Conductivity0.21W/m.KDIN 8302
Specific Heat Capacity1.17kJ/kg.K

Packaging & Availability

Available

MULTICLEAR® BOX 2 WALL is transparent and translucent with one side UV protected sheet (also available with two side UV protection, except 4-6 mm). Standard colors are clear, opal and bronze. Available in thicknesses of 4, 6, 8 and 10 mm.

Availability

 Thickness, mm 

 Step, mm 

 Weight, g/m2 

 K-Value, W/m2K 

Width, mm

UV Side

Color
2100 1250 1200 980 Opal Bronze
4 6 800 3.9 Yes No No No 1 Yes Yes
6 6 1300 3.5 Yes No No No 1 Yes Yes
6 10 1300 3.5 Yes No No No 1 (2) Yes Yes
8 10 1500 3.2 Yes Yes Yes Yes 1 (2) Yes Yes
10 10 1700 3 Yes Yes Yes Yes 1 (2) Yes Yes