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Roofing

DC700 Corrugated Insulated Roof Panel

The DC700 is a lightweight insulated roof panel that pairs a traditional corrugated aesthetic with high-performance PIR foam insulation (CFC/HCFC-free). Engineered with a robust steel outer sheet, it is weather-resistant, highly durable, and exceptionally low-maintenance. Its streamlined installation process makes it a perfect, practical solution for both renovations and new builds across agricultural, industrial, and residential applications.

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DC700 Corrugated Insulated Roof Panel

Key Advantages

Aesthetic corrugated exterior profile
High-performance PIR Insulation core
Strong, weather-resistant, and durable
Lightweight formulation for easy handling
Low maintenance with a long lifespan
Versatile application across all sectors

Technical Specifications

Standard Length
From 2500 mm to 20500 mm
Effective Width
1000 mm
Type of Metal
Steel S280 GD
Outer Plate
Corrugated steel plate, type 43-167-1000 (0.60mm standard)
Coatings
Essential (25 µ), Ultra 60, Ultra 75, HPS 200 Ultra®
Inner Plate
Lightly profiled steel (Linear) (0.40mm, RAL 9002 15µ)
Fastening
Supported bracket on the wave
Fire Class
B-s2,d0 (EN 13501-1:2019)
Minimum Roof Pitch
≥ 5°

Performance Data

ThicknessWeightU-Value
40mm11.11 kg/m²0.38 W/m²K
60mm11.86 kg/m²0.29 W/m²K
80mm12.62 kg/m²0.23 W/m²K
120mm14.13 kg/m²0.15 W/m²K

Real World Applications

DC700 Corrugated Insulated Roof Panel application showcase 1
DC700 Corrugated Insulated Roof Panel application showcase 2
DC700 Corrugated Insulated Roof Panel application showcase 3