ACRYLITE® Alltop acrylic double-skinned sheet is a light-transmitting, heat-insulating 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 grades:
ACRYLITE® Alltop UV absorbing acrylic double-skin
ACRYLITE® Alltop UV transmitting acrylic double-skin
ACRYLITE® Alltop high impact acrylic double-skin

ACRYLITE® Alltop main advantages:

  • increased light transmission of 91 percent

  • absence of fogging

  • increased energy savings are double that of single glazing

  • better plant growth response: high light transmission in the PAR results in faster and better crop growth

  • patented NO DRIP anti-condensate control coating on both sides and within the cavities

Market Applications

Sales Handbook

Click on the link to view our complete product offering

ACRYLITE® Sheet Sales Handbook  (pdf, 3.39 MB)

Never yellows ACRYLITE® acrylic will not yellow, become brittle or degrade – a promise we back with our 30 year no-yellowing guarantee – the best in the industry. 

Energy savings
Energy is a critical cost factor for commercial greenhouse operators. In North America, growers spend an average of $1 to $2 per square foot on heating their greenhouses. With ACRYLITE® multi-skin acrylic sheet’s natural insulative qualities, you’ll save up to 55 percent* in annual energy and heating costs when compared to single glazing. 

*This figure is confirmed by the Institute of Agricultural and Environmental Engineering (IMAGDLO), which established that energy savings of 24 to 55 percent can be achieved using ACRYLITE® acrylic sheet.

Strength and durability
The unique polymers of acrylic combined with the geometry of ACRYLITE® multi-skin sheets makes them inherently stronger than other multi-walled glazing. Thicker walls and ribs create a more rigid sheet of greater overall weight designed to provide high live-load carrying capabilities while allowing for greater span distances.

ACRYLITE® high impact acrylic is strong enough to withstand hail impact – a promise that we back with our 10 year warranty. In fact, because our proprietary polymers are ten times more impact resistant than traditional acrylics, our hail warranty is not prorated. ACRYLITE® also meets or exceeds snow and wind requirements offering durability in extreme climates.




ACRYLITE® Greenbelt Microgreens Application Story  (pdf, 536 KB)


ACRYLITE® Architectural Brochure  (pdf, 1.59 MB)


ACRYLITE® Greenhouse Brochure  (pdf, 1.92 MB)


ACRYLITE® Alltop used in Greenhouse in Antarctica (3932)  (pdf, 190 KB)


ACRYLITE® Alltop high impact double skin tech sheet  (pdf, 488 KB)


ACRYLITE® Alltop double skin clear warranty  (pdf, 180 KB)