RESICHEM 561 Thermal Barrier

Resichem 561 Thermal Barrier is a high build solventfree low emissivity coating designed to reduce heat transfer from underlying metal surfaces thereby reducing heat loss and the risk of burns through personal contact. The coating has been designed to be applied to hot operating surfaces ranging from 80°C to 140°C.

Typical applications

Pipelines, external tank surfaces, evaporators, separators, pumps, valves, process equipment.

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Temperature Reduction

Abrasive blast cleaned plate was coated with 3mm of coating and tested at the temperatures stated below:

Surface Temperature            Touch Temperature
80°C                                          32°C
90°C                                          35°C
100°C                                        38°C
110°C                                         41°C
120°C                                        44°C
130°C                                        47°C
140°C                                        50°C

Mechanical Properties

Adhesion Tensile
Shear to ASTM D1002 on abrasive blasted mild steel with 75 micron profile 183 kg/ cm² (2600 psi)

Corrosion Resistance
Tested to ASTM B117 Minimum 5000 hours

Flexural Strength
Tested to ASTM D790 522kg/cm² (7400psi)

Hardness
Shore D to ASTM D2240 80

Thermal Conductivity
Tested to ASTM C-335 0.056 BTU/hr/ft/°F Tested to ISO 8301 0.09 W/mK

Personnel Protection
Tested to ASTM C-155 Pass 5 second exposure test at 140°C

Heat Resistance
Resistant to dry heat up to 140°C.

Brands

Resimac