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Kingspan Kooltherm Duct

Kingspan Insulation

An energy efficient rigid insulation for rectangular, circular and flat oval HVAC ductwork, suitable for new build and refurbishment projects in the residential, commercial, institutional and industrial sectors.

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+44 (0)1544 388601 www.kingspaninsulation.co.uk
Description

Kingspan Kooltherm Duct Insulation is an energy efficient rigid insulation for rectangular, circular and flat oval HVAC ductwork, suitable for both new build and refurbishment projects in the residential, commercial, institutional and industrial sectors.

Comprised of a fibre-free rigid phenolic insulation core, faced on one side (external face) with an aluminium vapour barrier foil, and faced on the other side (internal face) with a glass tissue based facing.

Insulated duct support inserts:

Load-bearing insulation inserts can be fabricated from standard Kingspan Kooltherm Duct Insulation boards.

Flat rectangular strips of Kingspan KoolthermDuct Insulation are used on support brackets with rectangular and flat oval ductwork. Curved strips of Kingspan KoolthermDuct Insulation (crocodile strips) or strips of Kingspan KoolthermPipe Insulation are used on support brackets with circular ductwork.

FM approval:

FM approved to Factory Mutual (FM) Research Standard 4924 when manufactured and installed in accordance with the conditions defined by the approval. It is a low fire hazard product acceptable in itself, without requiring automatic sprinkler protection.

Standards:

Kingspan Kooltherm Duct Insulation boards are manufactured to the highest standards under a quality control system certified to:

  • BS EN ISO 9001: 2015 (Quality management systems. Requirements).
  • BS EN ISO 14001: 2015 (Environmental Management Systems. Requirements).
  • BS OHSAS 18001: 2007 (Health and Safety Management Systems. Requirements).

Sustainability:

Kingspan Kooltherm Duct Insulation is CFC-free and HCFC-free, with zero Ozone Depleting Potential (zero ODP) and Global Warming Potential (GWP) ≤5.

Green Guide rating:

Kingspan Kooltherm Duct Insulation boards have been assigned a BRE Global Green Guide Rating of A+.

Ecoprofile:

The score obtained by Kingspan Kooltherm Duct Insulation from the life cycle assessment of BRE Global Environmental Profiles Methodology is is available online at Green Book Live, Certificate no. 500. The lower the Ecopoints, the lower the environmental impact.

BES 6001:

All Kooltherm/ KoolDuct insulation boards manufactured by Kingspan Insulation in the UK are certified to BES 6001 ‘Excellent’ (Framework Standard for Responsible Sourcing).

General information
Finish

Varies

Color

Grey

Shape

Varies

Size

1200.00 x 600.00 x 20.00mm

1200.00 x 600.00 x 25.00mm

1200.00 x 600.00 x 30.00mm

1200.00 x 600.00 x 40.00mm

1200.00 x 600.00 x 50.00mm

Uniclass 2015 Phenolic foam insulation (Pr_80_77_76_62)
Specification data
Product Reference

Kingspan Kooltherm Duct Insulation

Board size

600 x 1200 mm

1200 x 2400 mm

Contractor’s choice

Thickness

20 mm

25 mm

30 mm

40 mm

50 mm

Support inserts -
Width

50 mm

75 mm

100 mm

Thickness

20 mm

25 mm

30 mm

40 mm

50 mm

Standard product features

Facings:

Kingspan Kooltherm Duct Insulation comprises a rigid thermoset phenolic insulation core faced on one side (external face) with an extremely durable and protective low vapour permeability 25 µm aluminium foil reinforced with a 5 mm glass scrim, and faced on the other, internal, side with a glass tissue that is compatible with the types of solvent–based general purpose adhesives commonly used for adhering insulation materials to ductwork. Both facings are autohesively bonded to the insulation core during manufacture.

Thermal conductivity:

0.022 W/m·K at 10°C mean and 19°C mean.

Thermal performance:

Satisfies the requirements of the Non-Domestic and of the Domestic Building Services Compliance Guides, BS 5422: 2009 and the TIMSA Guide.

Fire and smoke performance:

  • FM approved.
  • EN ISO 5659-2: 2006: specific optical density of smoke – 0 (zero) at 25 kW/m² and 6 at 50 kW/m² with pilot flame.
  • The aluminium foil facing is rated Class O to the Building Regulations.
  • ASTM E84 / UL 723: surface spread of flame index less than 25 and smoke developed index less than 50.

Compressive strength (minimum):

100 kPa at 10% compression.

Closed cell content:

≥90%.

Nominal density range:

30–35 kg/m³.

Water vapour permeance of the outer facing:

0.02 perm (grains/h·ft²·inHg) = 1.15 ng/N·s (ng/s·m²·Pa).

Operating temperature limits:

-20 to +80°C.

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