ฉนวนหุ้มท่อ Thermobreak Tube with Foil Face

Product Description
• Completely closed cell, physically crosslinked foam pipe insulation.
• Heat bonded factory applied reinforced aluminium foil.
• Pre-slit for faster installation.
• Flexible, tough and durable.
• Excellent compression resistance due to its crosslinked foam structure.
• Superior insulating properties compared to other flexible closed cell foams.
• Very high vapour diffusion resistance Class 1 Vapour Retarder under ASHRAE 2009.
• No cladding required for internal applications
• Conforms to ISO 5659-2 “Smoke Density and Toxicity”.
• Anti-Microbial.
• Green Star Compliant Product (VOC).
• Complies to NFPA 90A & NFPA 90B.
• Developed and Manufactured in Australia

Technical Data

Material: Physically (irradiation) crosslinked polyolefin foam with factory applied reinforced foil.

Density:

Thermal Conductivity: (ASTM C518)

Water Vapour Permeability: (ASTM E96)

Water Vapour Permeance: Permeability Resistance Factor:

Water Absorption by Volume: (JIS K 6767)

Resistance to Fungi: (ASTM G21)

Ozone Resistance : UV Resistance:

Operating Temperature :

25kg/m3 (foam core only)

0.032 W/m/oK (@ 23°C mean temperature)

8.19 X 10-15 kg/Pa.s.m (0.029 mg.m/N.h)

3.3 X 10-4 g/MN.s μ>20,000

< 0.1% v/v (0.00038 g/cm2) Zero Growth

Excellent Excellent

-80° C to 100° C

Fire and Smoke Behaviour

BS 476 Part 6 & 7                             Class 0 AS1530.3(1999)

Spread of Flame Index:                  0

Heat Evolved Index:                       0

Ignitability Index:                         0

Smoke Developed Index:               0-1

UL 94                                                HF-1

ASTM E 84                                       Complies to:

Flame Spread Index

FM 4924                                     Approved (up tp 12” IPS & 50mm wall thickness)

NFPA 90A & NFPA 90B               Complies with requirements ISO 5659-2 (1994)

Smoke Density                                  D

< 200

Smoke Toxicity                             Satisfi   max allowable

concentrations for the following combustion gases CO, HCl, HBr, HF, HCN, NO , SO

BS 6853 Annex B                             Complies to: Smoke Toxicity Index R <1.0