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High-performance insulation material for air-conditioning equipment THERMOBREAK™
Foamed polyolefin insulation material with globally recognized thermal insulation performance and workability
An insulation material that achieves excellent thermal insulation and workability through electron-beam crosslinking and a closed-cell structure.
It can be easily cut with a cutter or processed by pressing, and its workability is further enhanced by an adhesive with a nonwoven backing.
It is adopted in many countries as a high-performance insulation material for air ducts and piping.
It can be easily cut with a cutter or processed by pressing, and its workability is further enhanced by an adhesive with a nonwoven backing.
It is adopted in many countries as a high-performance insulation material for air ducts and piping.
Features
- Market leading thermal conductivity (0.032 W/mK＠23℃)
- Very low vapour permeability and water absorption
- Complies with globally recognized fire & smoke standards
- All-In-One insulation system that is easy to install
- Environmentally and health friendly product
Applications
- Thermal insulation for air ducts and pipes of building HVAC systems
- Thermal insulation for chiller units and AHU units
- Thermal insulation for concrete slab ceiling and wall
- Thermal insulation for raised floors (Data centres)
- Thermal insulation for railway HVAC systems and train bodies
Product Lineup
THERMOBREAK™ Product Range
THERMOBREAK™ LS
Global standard grade. LS meets and complies with major international fire and smoke standards for duct insulation. Available in sheets for air ducts.
*Holds FM standard certification grade.
THERMOBREAK™ LS-F MP
Certified for the Japanese fire and smoke standard for building by The Ministry of Land, Infrastructure, Transport and Tourism. Available in sheets for air ducts.
THERMOBREAK™ ACOUSTIPLUS
Sound absorption grade for air duct lining. Noise reduced by installed for duct liner. Fibre free, Preventing bacterial growth and odours commonly associated.Available in sheets for sound absorption.
THERMOBREAK™ No-Clad
With innovative ultra tough foil facing for external applications. Available in sheets for external air ducts and pre-formed tubes for external pipes.
THERMOBREAK™ RT
Specially developed thermal insulation for railway applications. Complies with EN45545-2, NFPA130 and other globally recognized railway fire and smoke standards.
Product Information
Videos －THERMOBREAK™ Installation Videos －
- How to install Thermobreak Duct Insulation
- Insulating Pipe Bends with Thermobreak
Other Videos (THERMOBREAK™ YouTube Chanel)
Click here for basic information on the SOFTLON™ series and a comparison with other foam materials.
What Are Sekisui Chemical’s Foam Materials?Extensive Technical Support
When using THERMOBREAK™ insulation materials, we provide a professional online calculation tool that allows specialists to calculate and verify the required insulation thickness and temperature conditions for ducts and piping.
*Please note that registration with an email address is required to use the insulation design support application.
(English only)
For Overseas Inquiries
Our global supply network, with 8 manufacturing sites worldwide, supports customers across international markets. Please visit the link below and contact your nearest Sekisui Chemical Foam office.
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