Foil Heavy Industrial Grade
Alufoil®FR Double-sided Heavy Industrial Grade consists
of a multi-layered fibreglass scrim reinforced aluminium foil laminate roof insulation. Incorporating highly advanced fire retardant properties with aluminium foil to both sides, Alufoil®FR is ideal for use in Industrial, Commercial and Residential buildings.
Product Description
- Heavy Duty with excellent rigidity compared to woven matt foil laminates.
- Highly thermally efficient complying to SANS 10400XA.
- Highest Fire Rating for multi-layered aluminium foil roof insulation products.
- Highest pace-to-area ratio installation methodology saving time and costs.
- Environmentally Friendly.
- Acts as a dust barrier.
- Improved interior lighting due to it’s high reflectivity.
- Non-hygroscopic and will not promote fungi, mould or bacteria nor sustain vermin.
- Maintenance free and will not readily age providing long term product life.
Product Features
Product Technical Data
Appearance: Silver Foil
Emissivity of foil surface: <0.05
Roll length: 40m
Roll width: 1200mm
Roll size: 48m²
Effective coverage: 44m²
Overlap: 100mm
Wire Centres: 367mm
Mass per unit area: 251gsm
Roll Weight: +- 12kg
Tensile strength MD: 255 N/25mm
Tensile Strength XD: 160 N/25mm
Thermal Resistance (R-Value): 1.55 m² K/w (including air gaps)*
Fire Rating SANS 10177 Part 5 & 10: A/A1/1 H&V (SP & USP)*
Reaction to Fire Classification SANS 53501-1: B-s1,d0*
*Test reports available upon request
Architectural Specification
Alufoil®FR Double-sided Heavy Industrial Grade Thermal Barrier Roof Insulation laid over-purlin below the roof sheet on and including 1.6mm galvanized steel straining wire at 367mm centres with all overlaps at minimum 100mm including all cutting and waste strictly according to the manufacturers specifications.