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Acrylite® Alltop acrylic double-skinned sheet is a light-transmitting, heat insulation and very weather resistant sheet with wide rib spacing. It was designed as a glazing panel for commercial greenhouses where an extremely high light transmission is required. Acrylite® Alltop is the only commercially viable glazing that is available in a UV transmitting covering. Acrylite® Alltop’s natural heat insulating qualities can translate into significant energy savings, making them an ideal choice for eco-lighting and building green. The sheets are built to last using environmentally sound manufacturing processes in facilities that have received ISO-14001 environmental certification. In addition, if the time does come for replacement, Acrylite® can be recycled in an environmentally friendly manner.

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Technical Information

Stock Products Properties Applications Advantages Grades

Stock Products

Sheet 8mm, 16mm, 32mm 48” x 96” CTS Clear

Give us your cut-to-size dimensions. We will precision-cut these plastics to your exact size. Additional sizes and colors available upon request.


Physical PropertiesUnitsASTMResults
Approximate Area Weight lbs/ft^2 0.7
Mechanical PropertiesUnitsASTMResults
Tensile Strength @ yield psi D638
Tensile Modulus MPa D638
Tensile Elongation @Break % D638
Flexural Strength MPa
Flexural Modulus psi
Compressive Strength psi D695
IZOD Impact Strength Notched kJ.m^2 D256
Thermal PropertiesUnitsASTMResults
Coeffcient of Linear Thermal Expansion in/in/°F D696 0.00005
Expansion Due to Heat & Moisture ft 1/16″
Maximum Service Temperature °F 160
Smoke Density Rating % D2843 8.1
Rate of Burn D635 C2/CC2
Electrical PropertiesUnitsASTMResults
Surface Resistivity @60 Hz ohms/sq D257
Volume Resistivity, 50% RH ohm-cm D250
Optical PropertiesUnitsASTMResults
UV Transmission % Blocking
Refractive Index % D542


  • Greenhouses
  • Canopies
  • Clerestory glazing
  • Interior walls
  • Interior partitions
  • Lighting panels
  • Skylights
  • Barrel vaults
  • Facades & cladding
  • Pool enclosures


  • Increased light transmission of 91%
  • Absence of fogging
  • Patented no drip anti condensate control coating on both sides
  • Available in clear UV transmitting and UV blocking
  • Increased energy saving
  • Better plant growth response
  • Light transmission warranty


  • Acrylite® Alltop UV absorbing acrylic double skin
  • Acrylite® Alltop UV transmitting acrylic double skin
  • Acrylite® Alltop high impact acrylic double skin

NOTE: Several grades of this material are available. For additional information regarding this plastic, contact your Emco Industrial Plastics representative or call 973-241-7223.

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