Intumescent water based acrylic sealant to ISO 11600.
A fire-retardant, water-based acrylic sealant, suitable for perimeter sealing of fire resisting timber, galvanized or polyester powder coated frames.
Not recommended for external use.
Fair resistance to most alkalis and dilute acids; poor resistance to hydrocarbon solvents.
When subjected to flame, the sealant will intumesce (expand and char), thus blocking the passage of smoke.
Can be painted with emulsion and gloss paints.
Correctly applied, the sealant should not require maintenance, and has an anticipated life in excess of 20 years.
F30/610 Movement joints with sealant
F30/670 Head of non-loadbearing walls
L10/70 Fire-resisting frames
L10/790 Fire-resisting frames
P12/48 Sealant – fire-resisting acrylic
Arbo XL 1075
Joint backing: Mineral wool
Standard product features
- Fire integrity: 4 hours.
Health and safety:
Avoid prolonged skin contact. Use of this product should be recorded in the project Health and Safety Plan.
+5°C to +50°C.
Allow 3 hours before application of emulsion paint and 12 hours before application of gloss paint.
Where required, mineral wool should be used to provide the correct joint depth.
Available in grey or white.