Silicone Heaters | Custom Heating Products for Flanges, Valves & Pipes

Silicone Heaters

Heatfast closed cell insulation foam type silicone heaters provide high efficiency barrier to help reduce heat loss from applications such as liquid or gas pipelines, frost protection, temperature critical pipe line assemblies and to reduce heat loss on valves, pumps and flanges.

Silicone rubber products have an excellent resistance to oxidation, ozone, UV light, corona discharge, cosmic radiation and general weathering. The flame retardant pads are available in 3 mm, 5 mm, 8 mm and 12 mm thicknesses and 3 different colours (red, grey or white).

For complete heat tracing of complex mechanical services and pipework systems in both industrial and hazardous area locations we can provide a full range of heating cables and trace heating systems.

silicone heaters

features

High dust ingress protection
Low water absorption
Temperature range -60°C to 230°C
Flame retardant silicone
Easy installation
Supplied separate or bonded to the heater
Option – 5 mm double sided adhesive
Bespoke shapes and sizes
See also Drum Heaters | IBC Heaters

Silicone Heaters | Foam Insulation

silicone heaters

specification

Flame retardant, cellular silicone foam construction.

Closed Cell Foam

Temperature range: -60°C to 230°C
Thermal conductivity: 6.4 x 10¯²W.m¯¹.K¯¹
Brittle point: -80°C
Limiting Oxygen Index: 24.0%
Radiation Resistance: >10⁵ Grays (10⁷ Rads) typical

Technical Data	Units	Spec Limits	Typical Value
Density	kg.m-3 lb.ft-3	200+/-40 12.5+/-2.5	195 12.2
Hardness	Shore OO Shore A	–	41.2 6.4
Tensile Strength	Mpa Psi	0.4 min 58 min	0.43 62.4
Elongation to Failure	%	15 max	208