Technical Data:
Base Natriumsilicate
Consistency Stable Paste
Curing System Physical drying
Shrink None
Specific Gravity 1,80g/mL
Temperature Resistance Max. 1500°C

Product:
Calofer is a high quality sealant which hardens completely and is heat resistant until 1500c. Especially suited for joints and cracks exposed to high temperatures between masonry, concrete and metal. Can be used for assembling or repairing of stoves, ovens, fireplaces, central heating boilers, etc.

If you are wanting to repair an oven door then the 'high temperature resistant silicone' is what you would need. Please see 'Best Sellers' down left-hand side of the screen.

Characteristics:
- Ready for use
- Does not crumble or crack after hardening
- Heat resistant until 1500°C
- Free of asbesto

Applications:
Sealing of joints and openings at high temperature areas
Intallation of heating systems, furnaces, etc.

Packaging:
Colours: black, beige on request

Packaging: cartridge 310mL, tins 1kg, 5kg, 50kg

Shelflife:
12 months in unopened packaging in a cool and dry storage place at temperatures between +5°C and +25°

Surfaces:
Type: concrete, metal, bricks

State of Surface: clean, free of dust and grease

Preparation:
slight moistening of the surface increases adhesion. We recommend a preliminary compatibility test.

Joint Size:
Minimum Width: 5mm
Maximum Width: 20mm

Application:
Method: caulking gun, spatula, trowel
Application temperature: +5°C to +30°C
Clean: water
Repair with: same material
Health- and Safety Recommendation:
Apply the usual industrial hygiene.

Remarks:
A slight warming of the heating installation during 12 hours after application prevents bubbleforming and improves structure. Do not apply in situations where constant water immersion is possible.