ALPHA-PF-PLUS Air Duct System

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ALPHA-PF-PLUS air duct system is designed and used specifically in projects with high end specifications where the fire and smoke properties, integrity, and stability under fire in addition to air quality are essential and critical.

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

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

ALPHA-PF-PLUS panels consist of a fiber free, high performance rigid thermoset Phenolic foam core faced on both sides with an extremely durable, protective, low vapor permeability aluminum foil reinforced with fiberglass.

Features

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

Physical Properties

  • Thermal conductivity 0.023 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 1000 Pa
  • Air velocity up to 15 m/s

Fire Properties

  • Class 1 listing I UL 181
  • Fire propagation class 0 I BS 476-6
  • Surface spread of flame class 1 I BS 476-7

Certifications

Other Products

Alpha-PF Air Duct System

ALPHA-PIR-PLUS Air Duct System

ALPHA-PIR Air Duct System