PENOSIL
Kamnářský tmel Premium

VALUES

• Multiple application possibilities.
• After curing withstands temperatures of up to +1500°C.
• Insulates and seals.

• After heating becomes very hard.
• Adheres to metal, stone, brick and concrete substrates.
• Suitable for natural stones.

USAGE INSTRUCTIONS

Cut off the threaded end of the cartridge and screw on the application nozzle for directing sealant. Cut the threaded end under an angle of 45° in a way so that a suitable opening for application is produced.

Place the cartridge together with the applicator in the gun and fill the installation nozzle with sealant by pressing the gun’s trigger.

Apply sealant in the joint by repeatedly and evenly pressing the gun’s trigger and smoothly dragging the nozzle continuously along the joint.

After applying the sealant, smoothen it with a rubber scraper. Remove excess material. In some cases, it is better to use a putty scraper.

Slowly heat to 250 °C after final curing. When heating, the sealant becomes dark grey and very hard.

TIPS

• Ensure adequate ventilation in all joint locations.
• During the curing process, make sure that no impurities can settle on the surface and that the joint surface is not affected by mechanical load.
• Do not use at temperatures below +5°C.
• Usage temperature between +5°C and +40°C.
• After final curing needs to be heated slowly during 4 hours to +250°C.
• Non-porous surfaces should be cleaned with solvent and a clean, non-fluffy cotton cloth.
• Solvent rests should be removed before evaporating with a clean cloth.

LIMITATIONS

• Not suitable for moving connections.
• Unheated product is not waterproof.
• Unheated product will spread in a wide joint.
• Cannot be painted.