Astro PFP FR Acrylic (Cartridge - 310ml)
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FR Acrylic Fire-Rated Sealant is a high-performance joint filler designed to seal gaps, joints, and service penetrations in fire-rated walls and floors. Once cured, it forms a robust, flexible seal that prevents the spread of fire, smoke, and sound — while accommodating minor structural movement. Ideal for a wide range of materials, it’s easy to apply and certified for use across multiple construction types. This sealant also supports environmental compliance with low emissions and a long shelf life for extended usability.
Documentation:
PDS Product Data Sheet
TDS Technical Data Sheet
SDS Safety Data Sheet
ETA - Linear
ETA - Penetration
COC Certificate of Constancy
DOP Declaration of Performance
COC (UKCA) Certificate of Constancy
UKCA (UKTA) UK Technical Assessment - Linear
UKCA (UKTA) UK Technical Assessment - Penetration
- Certified for sealing gaps around pipes, cables, conduits, joints, and service openings
- Creates an intumescent char under fire exposure to block flame and gas spread
- Suitable for use in gypsum, masonry, concrete, steel, glass, plastic, and more
- Very high sound insulation and tested to reduce airborne noise
- Permanently flexible - accommodates movement up to 12.5%
- Tack-free in 1 hour and fully hardened within 1 month for fire-rated performance
- Can be used with mineral wool backing for accurate depth control
- No priming needed on most surfaces
- Halogen-free, low emission, and safe for indoor use
- 24-month shelf life under proper storage conditions
Specification:
- Volume: 310ml cartridge
- Colour: White
- Application: Manual or pneumatic caulking gun
Usage Notes:
- Minimum depth and max width must comply with fire test data
- Use in conjunction with backing material to ensure correct width-to-depth ratio
- Curing time may vary depending on ambient conditions
Shipping & Returns
WHY CHOOSE PREMIER?
40+ Years of Trust
With over 40 years of combined experience, our team has been trusted by domestic and commercial customers across the UK. We work with fully certified, highly skilled independent installers - including those with FIRAS and BM Trada credentials -to deliver fire door sets you can rely on. Every product and service is backed by decades of hands-on expertise and a commitment to high-quality results.
No Quibble Returns
We want you to feel 100% confident when ordering with us. That’s why we offer No Quibble Returns on all eligible items.
- Items must be in original packaging, and in the same condition you received them.
- Bespoke or made-to-order items are non-refundable.
- Simply email us at sales@activefiresafety.com to request your return.
- We’ll send you a return label and instructions - we make it easy.
- Refunds are processed once your item is received and approved.
For more information, visit our Refunds & Returns Policy
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When you contact us, you’ll speak to a real person who knows fire safety and actually wants to help.
Whether you’ve got questions before buying or need support after your order, we’re here every step of the way. No ticket numbers, no frustrating loops, just real answers.
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