ALPHA-PIR-PLUS Air Duct System

Category:

ALPHA-PIR-PLUS air duct system is developed and used specifically in projects with high end hygiene specifications like hospitals, the food and beverage industry, and the pharmaceutical industry where the surface resistance of the duct system against bacteria and microbes is essential and critical.

ALPHA-PIR-PLUS air duct system is a light weight premium quality and performance pre-insulated Polyisocyanurate air duct system for air distribution.

ALPHA-PIR-PLUS air duct system consists of ALPHA-PIR-PLUS Polyisocyanurate panels, specified joining systems, and range of accessories in addition to the recommended fabrication and installation procedures.

Features

  • Bacteria and microbes resistance
  • Light weight
  • Installation speed
  • CFC and HCFC free
  • Zero ODP
  • GWP < 5
  • Moisture resistance
  • Low leakage

Physical Properties

  • Thermal conductivity 0.022 W/mK I ASTM C518
  • Water vapor transmission zero I ASTM E96
  • Compressive strength > 200 kPa I ASTM D1621
  • Flexural strength > 1200 kPa I ASTM C203
  • Closed cell content > 90% I BS EN ISO 4590
  • Pressure up 2000 Pa
  • Air velocity up to 25 m/s

Fire Properties

  • Fire propagation class 0 I BS 476-6
  • Surface spread of flame class 1 I BS 476-7

Other Products

ALPHA-PF-PLUS Air Duct System

Alpha-PF Air Duct System

ALPHA-PIR Air Duct System