Multiwall Polycarbonate Sheets for Greenhouses, Skylights and Roofing

Bakway supplies twin-wall and multi-layer polycarbonate sheets for projects that need lightweight insulation, daylight transmission and outdoor durability.

Multiwall sheet selection points

Thickness and structureCommon decisions include twin-wall, triple-wall or X-structure sheets depending on span and insulation targets.
Light and heat controlClear, opal, bronze and diffused colors change transmission, glare and interior temperature.
Project packingCut-to-size panels, protected edges, UV direction labels and export pallets reduce installation handling risk.

Share roof size, support spacing, color, thickness, quantity and destination to check the right multiwall grade.

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Multiwall Polycarbonate Sheets

Maximum Insulation for Greenhouses & Skylights.
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Multiwall Polycarbonate Sheets

Featuring a hollow cellular structure, our Multiwall Polycarbonate Sheets (Twin-wall / Triple-wall) offer exceptional thermal insulation (R-Value). They are the #1 choice for commercial agriculture and architectural glazing where energy efficiency is key.

  • Structures: 2-wall, 3-wall, 4-wall, X-structure, and Honeycomb.

  • Coatings: Standard UV protection + Optional Anti-Fog (Anti-Drip) for greenhouses.

  • Performance: Lightweight, rigid, and easy to install on long-span roofs.

Applications:

  • Multiwall Polycarbonate Sheets 1 Agricultural Greenhouses
  • Multiwall Polycarbonate Sheets 1 Eco-Restaurants and Botanical Gardens
  • Multiwall Polycarbonate Sheets 1 Building Skylights and Atriums
  • Multiwall Polycarbonate Sheets 1 Interior Partitions and Decorative Panels
  • Multiwall Polycarbonate Sheets 1 Industrial Factory Roof Lighting
  • Multiwall Polycarbonate Sheets 1 Urban Walkway Canopies
  • Multiwall Polycarbonate Sheets 1 Sports Venues and Swimming Pool Roofs
  • Multiwall Polycarbonate Sheets 1 Advertising Light Boxes and Signage
Multiwall polycarbonate sheet main product photo

Multiwall PC Sheets

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Why Multiwall Polycarbonate is Best for Greenhouses?

The air gaps between the layers of polycarbonate create a thermal barrier, keeping heat inside during winter and blocking excess heat in summer. This significantly reduces energy costs for climate-controlled environments.

Choosing the Right Structure

  • Twin-Wall (4mm-10mm): The standard for garden greenhouses, carports, and partitions. High light transmission and cost-effective.
  • Triple-Wall & X-Structure (16mm-25mm): Designed for heavy-duty architectural roofing and commercial skylights requiring higher load-bearing capacity and superior insulation.

Anti-Drip Technology for Agriculture

Condensation can block light and spread disease in crops. Our specialized Anti-Drop coating reduces surface tension, allowing water to form a thin film and drain away, ensuring maximum light transmission and healthier plants.



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