Akfix 820P B1 — Fire-Rated PU Foam Gun-Grade B1
Akfix 820P fire-rated B1 gun-grade PU foam (DIN 4102 / EN 13501). Mandatory in ERPs, hospitals, hotels in Morocco. Test certificates available.
Key features
- Fire class B1 per DIN 4102-1 / EN 13501
- Test certificates (PV) available for admin files
- Gun-grade application
- 30-40× volume expansion
- Required for ERP buildings in Morocco
Technical specifications
Akfix 820P B1 — Fire-Rated PU Foam Gun-Grade B1
| basis | Prépolymère polyuréthane (mono-composant) |
| curing system | Moisture-curing auto-expansive (réticulation par humidité atmosphérique) |
| color | Rouge |
| specific gravity | 19 ± 3 kg/m³ (ASTM D 1622) |
| tack free time | 7 ± 3 min (ASTM C 1620 — largeur 1 cm) |
| cutting time | 30-45 min (ASTM C 1620 — largeur 1 cm) |
| full cure time | 24 heures |
| yield | 40-55 L (ASTM C 1536 — Variable selon température et humidité) |
| shrinkage | ≈ 0% |
| fire class | B1 (DIN 4102 / EN 13501-1) |
| fire resistance max | 217 min — EI 180 (EN 1366-4 — Paroi 200 mm, joint 10 mm × P 200 mm, sans backing) |
| thermal conductivity | 0,036 W/m·K (DIN 52612 — à 20°C) |
| compressive strength | 0,03 MPa (DIN 53421) |
| water absorption | max. 1 vol% (DIN 53428) |
| application temperature | +5°C à +30°C (Température ambiante et bombe (optimum +20°C à +25°C, TDS officiel Akfix 820P)) |
| service temperature | -40°C à +90°C (Plage de résistance température post-cure (TDS officiel Akfix 820P)) |
Available variants
1 variant
Packaging
Aérosol pour pistolet
SKU
AKF-820P-850
Applications
Professional uses
- Fire-rated sealing of window and door frames in ERP buildings
- Sealing penetrations in fire-rated walls
- Hospital and clinic installations
- Hotel and hospitality construction
- Public school and university construction
Frequently asked questions
Akfix 820P B1 — Fire-Rated PU Foam Gun-Grade B1
Pourquoi la 820P est-elle systématique sur les chantiers ERP marocains ?
Quel pistolet pour la 820P ? Faut-il un pistolet dédié ?
Combien de passages techniques par cartouche 820P ?
Equivalent products in Morocco
Akfix 820P B1 — Fire-Rated PU Foam Gun-Grade B1 is a functional equivalent of the following references distributed in Morocco. Match on main technical function.
| Brand | Equivalent reference |
|---|---|
| Soudal | Soudafoam FR Gun / Soudafoam FR HY |
| Bostik | Bostik Fire Foam B1 Gun |
| Sader | Sader Mousse Coupe-Feu Pistolable |
| Den Braven | Den Braven Fire Foam B1 Gun |
| Tytan | Tytan Professional B1 Fire Block Gun |
Brands mentioned: property of their owners. Indicative information — consult our technicians.
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