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Products

Products

Board-form heat-insulation material

TOMBO™ No. 4350

ROSLIM BOARD

ROSLIM BOARD H and GH are high performance heat-insulation materials that have better thermal insulation than still air and top-class workability and handling.
ROSLIM Board GH won the 2015 Energy Conservation Grand Prize

Product Category

Thermal Insulation MaterialUp to 600°CUp to 1500℃Construction Work (Lagging, Cold Storage, Fire-Proofing and Sound-Proofing)Hot and Cold Insulation Work

Industry

ElectronicsSemiconductors & Flat Panel Displays (FPD)Electronic ComponentsCarbon Neutrality and DecarbonizationIndustrial-Use InsulationEnergy Saving ProposalsVarious Plant FacilitiesIndustrial Furnaces (Electric Furnaces/Combustion Furnaces)

Forte

Excellent thermal insulation performance that exceeds still air
Excellent handling
Excellent workability without the need for special tools

Specification

TOMBO No.4350-H
ROSLIM Board H
TOMBO No.4350-GH
ROSLIM Board GH
Standard dimensions 25t×600×900
50t×600×900
*Please contact us if you have questions about items that have no recorded dimensions or processed products.

Application

Insulation for industrial furnaces (backup material)
Insulation for combustion equipment
Insulation for melting holding furnace

Quality characteristics

TOMBO No.4350-H
ROSLIM Board H
TOMBO No.4350-GH
ROSLIM Board GH
Density [kg/m3] 250 250
Thermal conductivity [W/(m・K)]
at 400°C 0.029 0.030
at 600°C 0.035 0.036
at 800°C 0.044 0.044
Compressive strength (10% compression strain) [MPa] 0.54 1.02
Heat shrinkage rate [%]
at  800°C×24hr 0.6 0.6
at 1000°C×24hr 2.5 2.5
Maximum Working Temperature [°C] 1000 1000
*These are representative values and not guaranteed values.

Compressive strength and insulation properties


*These are measured values and not guaranteed values.

Insulation properties
Comparison of thermal conductivity of various thermal insulation materials

Example of thermal calculation

Other

  • TOMBO is a registered trademark or trademark of NICHIAS Corporation.
  • Name of products with "®" are registered trademarks of NICHIAS Corporation.
  • Name of products with "™" are trademarks of NICHIAS Corporation.