ALFA FR BOARD A
Fire protection board (Expansion joints)
Product description
ALFA FR BOARD A is a pre-painted board made from mineral wool, coated on one side with ALFA FR COAT A intumescent paint.
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Fire resistance class up to EI 240
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For use in walls and ceilings
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Protection of linear joints and slots
Documentation
Compliance
- European Technical Assessment: ETA-19/0502
- Declaration of performance: DoP -8/A/ 2024
- Certificate of constancy of performance: 1488-CPR-0767/W
Availability
| Product | Type | Delivery form | Article number | Delivery group |
| ALFA FR BOARD A | Board 1200 x 600 mm | 1 piece / 25 pieces per pallet | 2412060610 | B |
Application
ALFA FR BOARD A is designed to restore the fire resistance of walls and ceilings where linear joints or gaps are present.
Prone wallsThe wall should be at least 125 mm thick. It should be constructed with a minimum of two gypsum boards lining both sides.
Rigid wallsThe wall should be at least 150 mm thick. It should be made of concrete or masonry units with a density of not less than 600 kg/m3.
Rigid ceilingThe ceiling should be at least 150 mm thick. It should be made of concrete, reinforced concrete, cellular concrete, with a density of not less than 1700 kg/m3.
Transport and storage
Transport and store (in original and unopened packaging) in a safe, dry place at +5°C to +35°C.
Shelf life: 12 months from date of manufacture.
Shelf life: 12 months from date of manufacture.
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