INSULCOVER™

TOMBO™ No. 6600

It is a metal cover that shuts out heat from exhaust system parts such as the exhaust manifold.

N-FLEX™ TUBE

TOMBO™ No. 8700

It is a heat-insulation tube with excellent elasticity and flexibility that protects against heat damage by covering engine room cables and rubber hoses.

N-FLEX™ TUBE HI

TOMBO™ No. 8710-HI

It is a flexible tube that improves the heat insulation and thermal insulation of pipes by adding a heat-insulation mat to the inside of an N-FLEX TUBE.

SOFT MOUNT

TOMBO™ No. 6632

It is a floating material for high-temperature applications that are made by press-molding an SUS knitted tubular material. It is a washer-like SUS mesh molded product combined with a fixed-size collar.

SOFT MESH

TOMBO™ No. 6634

It is made by knitting metallic fibers into a stockinette and compression molding a fabric cut to a predetermined length using a mold.

VERMOSUL SHEET

TOMBO™ No. 6750-S

An exhaust manifold cover thermal insulation and soundproofing material cover catalyst and an exhaust pipe cover thermal insulation and soundproofing material.

Energy saving diagnostic system

Energy saving diagnosis makes heat energy visible and proposes energy saving measures. From thermography visuals, Nichias calculates wasted energy and suggests the best possible energy-saving measures.

Aerogel Insulation Over-Wrapping Method

Aerogel heat-insulation material Pyrogel™ XTE is a thermal insulation material with low thermal conductivity and excellent water repellency and flexibility. Nichias has developed an innovative construction method that takes advantage of its excellent performance to contribute to the conservation of Planet Earth.

Example of thermal insulation (heat/cold insulation) work

This page introduces some examples of Nichias’ thermal insulation (heat/cold insulation) work.

Aerogel™ heat-insulation work

Aerogel heat-insulation material Pyrogel XTE is a thermal insulation material with low thermal conductivity and excellent water repellency and flexibility. Nichias has developed an innovative construction method that takes advantage of its excellent performance to contribute to the conservation of Planet Earth.

Cold insulation work for LNG carriers

LNG (liquefied natural gas) vessels, which are used to transport LNG to consumer destinations, require advanced heat-protection performance and strength.
Nichias supplies its customers by acquiring certification from a ship classification society for its various thermal insulating materials for LNG carriers, which include its environment-friendly, CFC-free glass fiber reinforced urethane foam that satisfies these performance requirements. Nichias also carries out the installation work of these materials to guarantee installation is done correctly.

Acoustic insulation work

Nichias has an excellent track record of soundproofing work at power stations, chemical plants, waste incineration facilities, and other business establishments in various fields.
In addition to its many excellent soundproofing materials, with experience and a track record dating back over 40 years, Nichias meets a variety of customer demands relating to measures to tackle noise with its comprehensive system of measuring noise, providing consultations, designing, installing, and checking the benefits of its noise measures.