Insu reflector Bubble insulation

It is same as Insushield but cheaper in price. Generally, it comes in two different sizes of 4mm thickness with width 1.25m and length of 75m and 8mm thickness with width 1.25m and length of 40m.
It doesn’t work as a sound insulation; it is used only for thermal insulation.

S.N Product Name Thickness MM Roll Width (Mtr) Roll Length(Mtr) Qnty/Roll Sqm
1. Insu reflector(Bubble insulation) 4mm 1.25 75 93.75
2. Insu reflector ( Big Bubble Insulation) 8mm 1.25 40 50

» Reflects 96% to 99% of radiant heat
» Excellent tensile strength.
» Nontoxic, non-fibrous and non-irritant

» Under deck insulation
» Wall Insulation

Technical Specification:


Physical Properties
Insu Reflector Typical Values Test Method
Reflectivity
A – With gridline Pattern
B - With Circular Pattern
  99%
96%
ASTM C 1371:97
Emissivity
A – With gridline Pattern
B -  With circular pattern
  0.01%
0.04%
ASTM C 1371:97
Aluminum foil thickness 9 micron  
Basic weight (composite) 270 GSM ±  10%  
Composite thickness 4 mm ± 0.2mm  
Sound transmission class 28dB IS: 9301 / ISO: 140/ ASTM: E 413
Corrosion resistance No visible sign of corrosion ASTM D 3310
Fire propagation Conforms to BS 476 Part 6; 1989 Class ‘O’ BS 476 Part 6: 1989
Surface spread of flame Conforms to BS 476, part 7, Class 1 BS 476 Part 7: 1997
Heat resistance Thermal resistance 13.70 K M2/W ASTM C 236
Puncture resistance 39.24 Joules TAPPI T 803
Fungus Resistance pass ASTM C 1338
Water Vapour, transmission 7 days Negligible ASTM E 96
Water Vapour transmission 28 Days Negligible ASTM E 96
Elongation at breaks 121% ASTM D 882