Polycarbonate Multiwall sheet

Minimum Order Quantity2 Sheets
Thickness4 – 26 mm
ColorTransparent, White, Black, Green & More
MaterialPolycarbonate
Size (feetXfeet)4x39ft, 7x39ft
BrandPolyU

Multiwall polycarbonate sheets, also known as PolyU sheets, come in a variety of colors, finishes, and structures. These sheets offer numerous benefits, including lightweight construction, ease of installation, high stiffness, excellent thermal insulation, long-lasting light transmission, and resistance to UV and condensation. They are used in a range of applications from conservatories and commercial greenhouses to swimming pools, industrial buildings, offices, and football stadiums. PolyU sheets provide durable, creative glazing solutions that are designed to last. They are backed by a minimum 10-year limited warranty, which covers excessive yellowing, loss of light transmission, and loss of strength due to weathering

Why Choose of Polycarbonate Multiwall sheet?

The proprietary UV-protected surface of PolyU sheet provides superior resistance to outdoor weathering. This unique protection helps to prevent discoloration of sensitive material such as fabrics or other organic materials placed under or behind PolyU sheet glazing in, for example, a factory warehouse, museum, or shopping centre.
The complete PolyU sheet range features a proprietary two sides surface treatment designed to protect the sheet against the degrading effects of ultra-violet radiation in natural sunlight resistance to outdoor weathering.

PolyU sheet can offer exceptionally good flame resistance, according to Underwriters’ laboratories (UL94), and excellent heat stability. More detailed information is available from your local PolyU.’ Service Center or authorized dealer.

The Applications of Polycarbonate Multiwall sheet


The multi-wall structure of PolyU sheet offers significant advantages where thermal insulation is a major consideration. The hollow form provides excellent insulation characteristics with heat losses significantly lower than mono-wall glazing materials.

The sound insulation characteristics of a material are largely pre-determined by its stiffness, mass and physical construction. According to DIN52210-75 test, that have been carried out at PolyU Industries Pvt. Ltd. Laboratories,PolyU sheet can provide good insulation with 24dB maximum obtainable sound.

A limited oxygen index of 25 makes PolyU sheets self extinguishing and non-propagating. These sheets have been given the highest rating for any glazing material by various regulatory bodies world over.

  • Residential Flat Roof Glazing & cladding
  • Commercial Buildings Roof Glazing & cladding
  • Greenhouse Roofing
  • Skylights
  • Walkways