Precision machining
Cut, shape, saw, drill, punch or CNC-machine defined features from a rigid microporous board.
CNC-machinable rigid microporous insulation
SilthermBoard 3D
Machinable microporous insulation for precise thermal components, especially induction cooktops and compact appliances.
FormatRigid machinable board
Thickness range5-20 mm
Maximum size1200 x 600 mm
Grade / classification1000 / 1000 C; 1100 / 1050 C
Product advantages
Machined insulation for precise appliance and equipment geometries.
Board 3D can be CNC-machined into repeatable profiles and fixing features for induction cooktops and other compact assemblies.
Compact integration
Shape the insulation around appliance components, fixtures and other tightly defined interfaces.
Repeatable production
Coordinate prototypes and production components around the required geometry, tolerance and covering.
Product construction
From rigid board to a defined machined component.
Grades 1000 and 1100 provide clean machined definition and higher compressive strength than standard microporous board. Components may be supplied raw or with a selected covering.
- 01Starting materialRigid microporous Board 3D
- 02ConversionCut, drilled, punched or CNC-machined geometry
- 03Surface optionsRaw, PE foil, glass fleece or aluminium foil
Typical applications
Shaped components for compact thermal interfaces.
Board 3D follows tightly defined equipment geometry. Induction cooktops are a key application, alongside other compact thermal components.
Induction cooktops and domestic appliances
Machined insulation components for compact appliances where available space and surrounding geometry are tightly defined.
Radiant heaters and smoke generators
Defined profiles and recesses for radiant-heating equipment and smoke-generator applications.
Fuel-cell systems
Machined components around the balance of plant and stack in SOFC, PEMFC and MCFC contexts.
Battery, data and safety equipment
Shaped components for hot-battery assemblies, data loggers, voyage data recorders and monitoring equipment.
Technical documentation
Product data for design and specification.
Available in Grades 1000 and 1100, with thicknesses from 5-20 mm. Contact Siltherm to confirm geometry, covering and service conditions.