FSI 5kg PS Coating - FSI5_PS

Be the first to review this product

£32.10 £26.75

PS Coating is an ablative coating applied to stone wool board to be used to reinstate the fire resistance performance of wall constructions where apertures exist with penetration of single or multiple services.

Availability: Out of stock

SKU

IFSIPSW5

Details

Specification:

Bag Size: 5kg
Material: Adhesive
Type: Coating
Description: Water based flexible acrylic coating
Colour: White / Grey / Red (others on request)
Density: 1.45 – 1.55 g/cm³
Cure Rate: 0.5mm per day at 50% relative humidity 23°C
Tack Free: 6hrs at 23°C, 50% RH
Application Temperature: +0°C to +30°C
Coating Thickness: 2.5mm Nominal, wet coating thickness
PS Coating Coverage: 2.8kg/m², 2.24L/m²
Fire Resistance: EI 60, EI 120
Classification: EN 13501-2
Acoustic Isolation: 51dB when installed with 100mm thick 140kg/m³ stone wool
Air Permeability: 600 Pa EN 1026 - 100Pa 1.8/1.4 m3/h/m2
Container Size: 2.5kg, 5kg, 10kg, 20kg, 25kg, 205ltr
Spray Pressure: Machine 90psi / Tip 6000psi / Tip Size 0.85mm
Installation on Specification: 50mm Stone Wool - EI 60, 100mm Stone Wool - EI 120
VOC % Nonaqueous volatiles (105°C): 4.9
Expected Shelf Life: 12 months

Key product points:

PS Coating is an easy to apply highly viscous, or thick coating suitable to be applied by brush
Key Product Points
Can be brush or trowel applied
Suitable for indoor use without additional environmental protection
Remains flexible between -5°c to +70°c
Easy to use fibre free coating
Suitable for large openings in wall systems such as in combination with Stopseal Batt

Key Installation Points:

For good adhesion the surfaces of the building elements shall be free of any dust or grease and may need to be primed. On good, clean virgin concrete and masonry, no priming required, though refer to substrate compatibility requirements
Ensure that the aperture and services in question are tested with PS Coating and the site conditions are within the application specification
Upon installation make sure that you install the minimum 140kg/m³ Stone Wool
Fit around all services effectively, brush or trowel over the stone wool ensuring all joints and junctions are fully covered to the minimum required PS Coating thickness
Ensure PS Coating Sealant is applied to a minimum
Stone Wool minimum 140kg/m³ maybe pre coated off site, applying some PS Coating to aid during installation. Ensure the correct thickness of PS Coating is applied after site installation