Polygal™ Sheets
Polygal™ Sheets (also known as Multiwall or Polycarbonate Sheet)
Polygal™ was the first multiwall sheet manufactured in 1970 and continues to be on the leading edge of structured sheet products. The Polygal™ sheets are available in double and triple layered configurations and manufactured in various colors and degrees of transparency. The advantages of Polygal™ panels and sheets are:
Polygal™ Sheet Characteristics
- Variety of thickness, including: 6mm, 8mm, 10mm, 16mm, 24mm and 32mm
- Most Polygal™ sheets are available in 48" and 72" widths
- Excellent thermal insulation
- Highly flexible, yet virtually unbreakable
- Lightweight and easy to install
- Rigid sheet structure provides extra strength under wind and snow loads. To see sheet performance under loads, go to Support / Wind Load Charts.
Polygal™ sheets feature a UV protective layer to protect against yellowing, and are covered by a 10 Year Warranty against breakage and yellowing (6 mm and higher).
Recommended Uses: Covering of medium span structures where excellent thermal insulation is required. To discuss your Polygal™ options, contact our plastic sheet experts.
Regal Plastics carries a variety of Polygal™ sheet brands. Find your polycarbonate sheet solution below:
Common Polygal Applications
Patio / Pergola Covers
In order to make your patio more accessible in all weather conditions, consider installing corrugated plastic panels as the roofing.
Patio Covers »
Greenhouses
Polygal is used for Greenhouses because it allows the correct spectrum of light to pass through them to cause the greenhouse effect, leading to the best environment for your garden.
Patio Covers »
Outdoor Dividers
If you're looking for a creative new look in your backyard or around your home, look no further!
Outdoor Dividers »
Polygal Standard Grade
Polygal™ Standard Grade sheets are used in a wide variety of applications, including:
View More »Selectogal RFX
Polygal's Selectogal is easy to install, long lasting, offers an aesthetic roofing solution.
View More »Thermogal
Combines highly effective thermal insulation with extra strength for low-pitch roofing.
View More »Titan Sky
Titan sheets provide extra strength under heavy loads and difficult climatic conditions.
View More »Triple Clear Polycarbonate
Advanced UV-protective coating safeguards sheet transparency and mechanical properties.
View More »Polycoolite
Brings Proven Spectrum - Altering Technology to Garden Centers and Greenhouses.
View More »Hurricane Shutters
The Polygal Hurricane Shutter System is a mid-range cost alternative for home dwellers.
View More »Aluminum Glazing Systems
Mega-Lock Glazing System is designed for use in glazing with polycarbonate multiwall sheets.
View More »Polycarbonate Connectors
Polygal's™ interconnecting profiles connect sheets and cover structural connections.
View More »Polygal™ Installation
Regal Plastics provides Polygal installation guides for our multiwalled polycarbonate sheets.
View More »Contact one of our sales representatives today
to inquire about a quote from Regal Plastics
or call us at (800) 441-1553










