Description

A-flex is a flexible thermal insulation material made from closed-cell, elastomeric nitrile rubber foam. A-flex is produced in pre- formed sheets and pipe sections. These products meet insulation requirements in diverse fields such as the automobile, air conditioning & refrigeration industry, construction segment, hospitals, pharma industries, hotels and cold storage industries.

Application

  • Duct Insulation.
  • Antimicrobial(Aerocell-AM).
  • Raised Floor Insulation.
  • General Thermal Insulation
    (large diameter pipes, tanks, vessels, etc)
  • AC Unit Insulation
    (internal insulation of units, evaporators, etc)
  • General Thermal Insulation
  • Clean Room Applications.
  • Cold Storage Applications.
  • Underslab Insulation. Transport segment AC Units
  • Chilled Water

Features

  • Completely closed cell elastomeric nitrile insulation.
  • Quick and easy to install with no special tools.
  • Flexible, durable and easy to handle.
  • Excellent compression strength due to closed cell structure.
  • Contains no chlorinated or dangerous substance.
  • Superior thermal insulation properties over other open or closed cell insulation material due to high water vapour resistance property of nitrile rubber
  • Very high diffusion resistance and no cladding required if installed inside
  • Class 1 fire safety as per BS 476 part 7.

Specification

Density 50 Kg/M³ ± 20%
Temperature Range -40°C to + 115°C
Thermal Cunductivity W/m.K
ASTM-C-518 & ISO 8301		 0.0351 W/m.K @ 10°C
Water Vapour diffusion
Resistance fector µ		 ≥ 7,000
Corrosion Risk pH7 (natural)
Toxicology Loe toxicity index
(as per NCD-1409)
Ecological Data No asbestos, No HCFC – CFC, No
Formaldehyde-Cd-Hg etc
Resostance to Fungi No growth observed ASTM:G21
Closed Cell > 90%
Ozone Resistance Very Good
Resistance to Oil and Grease Very Good
Odour Negligible
Noise Reduction Up to 35dB (A)
Reaction to fire
BS 476 Part 7		 Class 1