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A thicker formulation, for brush application, to coat plain stone wool as it is being installed by the user: it can also be be applied to insulation already in place on the services, adding to the fire resistance of the seal. Prevents the passage of fire, air and sound between fire rated compartments and has been tested in block wall, concrete, masonry and plasterboard partition.
- CE Marked & UL-EU Listed
- Fire Resistance Testing to EN 1366-3 : 2009
- Fire Classification to EN 13501-2
- Air Permeability testing to EN 1026
- Acoustic Isolation testing to EN 10140
- Remains flexible between -5°C to +70°C
- Easy to use fibre free coating
- Life expectancy of over 25 years
- Can be spray, brush or trowel applied
- Allows user to choose the stone wool substrate (min requirement equal or greater than 140kg m 3 min 50mm thick)
- Used seal penetration seals with on-site coating applications
Astro Penetration Seal Coat is a thicker formulation, for brush application, to coat plain stone wool as it is being installed by the user: it can also be be applied to insulation already in place on the services, adding to the fire resistance of the seal.
It prevents the passage of fire, air and sound between fire rated compartments and has been tested in block wall, concrete, masonry and plasterboard partition.
Astro PS Coat is a water-based, acrylic, ablative coating with excellent fire, air permeability and elastomeric properties.
At normal temperatures PS Coating remains flexible to permit thermal and mechanical movement of services and the building structure.
Astro PS Coat has been tested to EN1366-3 EI60 when applied to pre-fitted stone fibre equal or greater than 140kg/m³ density and equal or greater than 50mm thickness.
- CE Marked & UL-EU Listed
- Fire Resistance Testing to EN 1366-3 : 2009
- Fire Classification to EN 13501-2
- Air Permeability testing to EN 1026
- Acoustic Isolation testing to EN 10140
- Remains flexible between -5°c to +70°c
- Easy to use fibre free coating
- Life expectancy of over 25 years
- Can be spray, brush or trowel applied
- Tested in Block Wall, Concrete, Masonry and Plasterboard Partition
- Allows user to choose the stone wool substrate (min requirement equal or greater than 140kg m 3 min 50mm thick)
- Used seal penetration seals with on-site coating applications
Data sheet
- Manufacturer
- Astroflame
- For Use By
- Professional Use
- For Use On
- Large openings in walls
Mineral Wool
Block Wall
Concrete
Masonry
Plasterboard - Application Method
- Brush
- Pack Size
- 5KG
- Coverage
- 2.8kg/m2
2.24L/m2 - UN Number
- N/A
- Colour(s)
- Standard Colours
- Base Type
- Water-Based
- Suitable For Use On
- Concrete
- Suitable For Use On
- Blockwork
- Suitable For Use On
- Plasterboard
- Suitable For Use On
- Mineral Wool
- Suitable For Use On
- Large Openings in Walls
- Suitable For Use On
- Masonry
- Application Method
- Brush
- Manufacturer
- Astroflame
- Usages
- Fire Resistance
- Product Usage Type
- Penetration Seal Coating
- Colour Family
- White
- Fire Rating
- 240 Minutes
- Classification
- CE
Questions
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IMPORTANT SHIPPING & DELIVERY INFORMATION
Astroflame Penetration Seal Coating is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT