Professional use only - from the 24th August 2023, adequate training is required before industrial or professional use of this product.

Should you require training, visit - https://www.safeusediisocyanates.eu/

Astroflame FR-EC Fire Rated Economy Foam is a one-component, self-expanding, ready to use polyurethane foam that uses ‘green’ propellants, harmless to the ozone layer and without greenhouse gas effects. It has a fire rating of up to 240 minutes (tested according EN1366-4).

Typical use in linear joint seals.

Note: This product is fire rated but is not intumescent.

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• Features & Benefits
• Properties & Specification
• Product Availability
• Application
• Fire Test or Assessment Reports

Features & Benefits

• Ready to use PU foam in a 750ml can
• Fire retardant up to 240 minutes
• Tested in accordance with EN1366-4 : 2006
• Efficient seal against smoke and gas
• Excellent adhesion on most construction substrates
• High bonding strength
• Very good filling characteristics
• Excellent stability: no shrink or post expansion
• Cured foam can be overpainted

Properties & Specification

Product Availability

Shelf life is 9 months in unopened packaging in a cool and dry storage place at temperatures between 5℃ and 25℃.

Application

Shake the aerosol can for at least 20 seconds.

Moisten surfaces with a water sprayer prior to application.

Fill holes and cavities for 65 %, as the foam will expand.

Repeat shaking regularly during application.

If you have to work in layers repeat moistening after each layer.

Fresh foam can be removed using Soudal Foam cleaner or acetone. Cured foam can only be removed mechanically.

Working temperature 5°C to 40°C. (20°C-25°C recommended)

Cured PU-foam must be protected from UV radiation by painting or applying a top layer of sealant (silicone, MS Polymer, acrylic and PU sealant)

Fire Test or Assessment Reports

• Tested in accordance with EN1366-4

Test Results: Test Report 9297C - University of Ghent*

IMPORTANT FIRE PRODUCTS NOTICE: The information displayed on this website should be used as a guide ONLY and our Technical Department should be contacted to obtain a tailored specification and any advice necessary before you place an order for fire protection products. Fire protection products are non-returnable except in accordance with Condition 8 of the Terms and Conditions and should be applied only by an individual with the necessary expertise and experience. We will not be held liable for any resulting damage to property, human life or monetary costs incurred due to the incorrect specification you have prepared or use of fire protection products caused by your negligence, including your failure to have contacted us to obtain the relevant advice/specification.