Construction Silicone
Facade
Construction Silicone
Facade
Promast Facade is a neutral silicone sealant with good adhesion on exterior joints and outstanding weather resistance and durability.
310 ml
15 months
Promast Facade is a neutral silicone sealant with good adhesion on exterior joints and outstanding weather resistance and durability.
310 ml
15months
Specifications
Very high movement capability.
Very durable and very resistant to weather conditions.
Cures very fast.
It does not crack or shrink with time.
Solvent-free.
It does not cause any corrosion.
Suitable with construction materials as concrete, stone, brick, wood, steel, glass, etc.
It does not need any priming in order to adhere to those materials.
Application areas
Inbetween building dressing panels.
Curtainwall expansion joints.
Weather-resistant sealing applications.
Bonding and glazing applications.
Technical info
Curing Rate: 3-4 mm/day
Density: 1,45 g/lt
Tack-Free Time: 10 minutes
Cured Performance Service Temperature: -40°C and +180°C
Application Surface Temperature: Between +5°C and +40°C
Shelf Life: 15 months
Volume: 310 ml
Application methods
Joints must be cleaned from, old silicones (if any), dirt, dust, loose particles, and similar contaminants.
Before the application, width joints should be filled with PE backing material.
Sides of joints and grouts should be covered with masking tape.
Application width should not be between 6-30mm
For applications, more than 10-12 mm, the depth of the sealant should be approximately half of its width.
Applied silicone may be corrected within 5-10 minutes.
If using masking tape, it should be removed right after the correction.
Safety info
It contains minor amounts of volatile chemicals. It must not be inhaled and the application ambiance must be ventilated if used indoors. Since it may cause irritation to avoid prolonged contact of wet silicone to skin. Hardened silicone does not contain any harmful components.
Warnings!!
On natural stone and marble substrates, a primer must be applied to prevent staining.
Must not be used on plastic surfaces which may bleed plasticizers.
Must not be applied on frost or wet surfaces.
Very high movement capability.
Very durable and very resistant to weather conditions.
Cures very fast.
It does not crack or shrink with time.
Solvent-free.
It does not cause any corrosion.
Suitable with construction materials as concrete, stone, brick, wood, steel, glass, etc.
It does not need any priming in order to adhere to those materials.
Inbetween building dressing panels.
Curtainwall expansion joints.
Weather-resistant sealing applications.
Bonding and glazing applications.
Curing Rate: 3-4 mm/day
Density: 1,45 g/lt
Tack-Free Time: 10 minutes
Cured Performance Service Temperature: -40°C and +180°C
Application Surface Temperature: Between +5°C and +40°C
Shelf Life: 15 months
Volume: 310 ml
Joints must be cleaned from, old silicones (if any), dirt, dust, loose particles, and similar contaminants.
Before the application, width joints should be filled with PE backing material.
Sides of joints and grouts should be covered with masking tape.
Application width should not be between 6-30mm
For applications, more than 10-12 mm, the depth of the sealant should be approximately half of its width.
Applied silicone may be corrected within 5-10 minutes.
If using masking tape, it should be removed right after the correction.
It contains minor amounts of volatile chemicals. It must not be inhaled and the application ambiance must be ventilated if used indoors. Since it may cause irritation to avoid prolonged contact of wet silicone to skin. Hardened silicone does not contain any harmful components.
On natural stone and marble substrates, a primer must be applied to prevent staining.
Must not be used on plastic surfaces which may bleed plasticizers.
Must not be applied on frost or wet surfaces.