Colour Span
Colour Span is a cladding and roofing profile that is designed with great spanning abilities. The versatile design allows both sides of the profile to be use for different application. Can also be used for cladding, ceiling and roof facia purposes. These usage may vary from an uninsulated screen wall to an insulated backup panel system with Thermal and Moisture Protection. With a wide range of thickness and colour options.
Features
- Cladding design with wide range of colour and thickness options
- Corrugated flat surface enable easy usage for internal wall partition
- Common usage includes wall cladding, ceiling, exterior finishing and interior walls
- Versatile design enables usage of outer rib for metal roofing and inner rib for cladding
Usage
- Provides the best combination of Value and Utility for common ceiling and cladding purposes
- With the ability to be used both sides, Colour Span provides unmatched versatility for multiple usages at great value
- Economical for general cladding usage, Colour Span is commonly used for Portable Cabin Walls
and hoarding of construction site
Technical Data
Thickness Available
- 0.32 mm
- 0.36 mm
- 0.40 mm
- 0.47 mm
Material Specifications
Materials used for LSL Colour LOK meet stringent tests as tensile strenght. QUV simulate, cyclic corrosion,
QCT, gloss uniformly, T-bend, impact resistance and optical admission.
| Base Metal Steel | Complies With JIS G3312; AS1397; MS1196 |
| Minimum Tensile Strength | 350 to 550 MPa |
| Base Steel Coating | Zinc Coated (Z18) or Aluminum Zinc 55% Coated (AZ150) |
| Primer Coat | Epoxy Finish (Top Coat) |
Utilizing State-of-the-Art INFRA-RED Coating Technology, Our Paint System provides Ultimate Weathering Resistance
with outstanding Colour Retention Durability:
PREMIUM Series
| Paint System | Polyester Coated Paint System |
| Warranty | 5 Years Colour Warranty 10 Years Corrosion Warranty |
| Features | Energy-Efficient, Solar Reflectice, Finish meeting, Energy Star standards and requirements. Environmental Friendly with Mercury and Lead-Free coatings |
ELITE Series
| Paint System | 100% High End Ceramic Polyester Paint |
| Warranty | Warranty 10 Years Colour Warranty 25 Years Corrosion Warranty |
| Features | Energy-Efficient, Solar Reflectice, Finish meeting, Energy Star standards and requirements. Environmental Friendly with Mercury and Lead-Free coatings |
PVDF Series
| Paint System | Poly Vinyl Fluoride (PVF2), Genuine 700% Full Strength Kynar 500® or Hylar 500® Flourocarbon Paint System |
| Warranty | 20 Years Colour Warranty 25 Years Corrosion Warranty |
| Features | Energy-Efficient, Solar Reflectice, Finish meeting, Energy Star standards and requirements. Environmental Friendly with Mercury and Lead-Free coatings |
Coating Specifications
Solar Reflectivity (SR)
Solar reflectivity or reflectance is the ability of a material to reflect solar energy from its surface back into the atmosphere. The SR is value is a number from 0 to 1.0 A Value of 0 indicates that the materials absorbs al solar energy and a value of 1.0 indicates total reflectance. Energy Star requires and initial SR value of 0.25 or higher for steep slope (>2:12) roofs and 0.15 or greater after three years. Low slope roofs require an initial SR value of 0.65 or higher and 0.50 or greater after three year.
Solar Reflectance Index (SRI)
The Solar Reflectance Index is used for compliance with LEED requirements and is calculated according to ASTM E 1980 using values for reflectance and emissivity. Emissivity is a material’s ability to release absorbed energy. To meet LEED requirements a roofing material must have a SRI of 29 or higher for steep slope (>2:12) roofing and a SRI value of 78 or higher for low slope roofing.
| Top | Back | |||
| Primer | Backer | Primer | Backer | |
| PREMIUM Series | 5 | 15-18 | 5 | 5 |
| ELITE Series | 5 | 18-20 | 5 | 5 |
| PVDF Series | 5 | 18-20 | 5 | 5 |
