Building Rolls

Building Rolls are designed mainly for the thermal insulation of roofs and walls. These high temperature resistant rolls are suitable for use in pre engineered buildings, pre fabricated houses, poultry farms,HVAC ducting etc. It is also used for thermal & acoustic insulation over false ceilings.

Service Temperature : It can withstand temperatures upto 750° C.

Fire-Safety : Non-combustible when tested to BS 476 :Part 4 :1970.

Facing : Faced with reinforced Aluminium foil.Other facings available on request.

Thermal conductivity : Product shows remarkably low thermal conductivity values when tested in accordance with BS 874 : 1986.
R value for thermal resistance is 1.56m².k/w, at 10ºC for 50mm thickness.

Moisture : Does not absorb any moisture from the air. Moisture has no effect on the stability of the building roll.

Density :Available in densities of 40 to 48 kg/m³ in standard widths of 1.1 meters,
1.2 meters and 6.0 meters lengths.
Non - standard sizes available on request.

Packing : building rolls are packed in HDPE bags.

INSU Reflector(formerly Sil Radiant Shield)

INSUreflector is a radiant reflective insulation material made of polythylene air bubble film (ABF) laminated with aluminum foil on one or both sides. It is a low e-reflective insulation material with a low mass to air ratio, which effectively blocks the radiant heat transfer. The bright surface of the aluminium foil, which encases the FR polyethylene air bubble material, reflects 96% to 99% infra-red radiation received by the surface of the heated slated roof. The placement of the radiant barrier shall be in a manner to provide an air space below the roofing sheets or between vertical cladding for its effective utilization.

Features & Benefits

• High reflective value-Reflects 96% to 99% of radiant heat
• Unaffected by alkalis, alcohols, detergents, petrochemical products and most mild acids
• Non-toxic and fiber free-Environment & User Friendly
• Negligble water vapour transmission even after 28 days
• Corrosion resistant
• Fire Characteristic-Conforms to BS 476 Part 6 & 7. Class 'O' & Class 1 Category respectively
• Excellent tensile strength; puncture and tear resistance
• Non-carcinogenic. Chemically inert and does not any formaldehyde or other combustible Volatile Organic Compounds(VOC)