Cafco FENDOLITE® MII
Certifire Certificate
Certificate type
Cement-based wet mix spray producing a monolithic coating able to withstand thermal shocks experienced typically in a high intensity hydrocarbon fire.
Suitable for application by trowel in interior and fully exposed environments. Suitable substrates include: Existing Cafco FENDOLITE® MII, concrete, non-primed and primed steel. Concrete curing agents should not be used.
Cement-based wet mix spray producing a monolithic coating able to withstand thermal shocks experienced typically in a high intensity hydrocarbon fire.
Concrete structures in particular will be protected from explosive spalling when protected using Cafco FENDOLITE® MII.
Although low in density, thus significantly reducing dead load, Cafco FENDOLITE® MII is highly durable and will not crack or spall under mechanical impact.
Used for application to construction elements such as concrete or individual steel sections
Features and benefits:
- 30–240 minutes' fire resistance.
- Part of a Promat steel protection system.
- Protects structures from explosive spalling.
- Highly durable and will not crack.
Application:
Suitable for application by trowel in interior and fully exposed environments. Suitable substrates include: Existing Cafco FENDOLITE® MII, concrete, non-primed and primed steel. Concrete curing agents should not be used.
| Finish | Trowel finished |
| Features | Fire resistance for up to 240 minutes, applied by plastering techniques enabling repairs to be completed without the need to introduce spray plant onto the site; durable solution, resistant to impact damage; may be levelled to present a trowelled finish and can be easily removed and reinstated locally when additional fixings are required |
| Material | Premix, based on vermiculite and Portland cement |
| Shape | Formless, wet mix spray |
| Size | 8 mm thickness when unreinforced, 13 mm when reinforced |
| Uniclass 2015 | |
| CAWS | M22/120 Sprayed |
| Product Reference | Cafco FENDOLITE® MII |
| Composition | Premix based on vermiculite and Portland cementUsed with potable water added on site. |
| Colour | Off-whiteStrictly trowel finished only. |
| Thickness | Insert requirement. Practical thickness (minimum): 8 mm when unreinforced, 15 mm when reinforced. The thickness of the fire protection for a given period of fire resistance in a cellulosic type fire relates to the A/V ratio of the section. For advice on thickness calculations for hollow sections, cellular beams, castellated sections, composite floors, upgrading of concrete slabs and more complex situations, contact manufacturer. |
| Coverage | 100 m²/tonneTheoretical, at 15 mm thickness. Apply one or more coats as required. |
| Cure | By air drying |
| Initial set: | 2–6 hoursAt 20°C and 50% relative humidity. |
| Density | 775 kg/m³ (±15%)When dry and in place. |
| Combustibility | Euroclass A1To BS EN ISO 13501-1. |
| Smoke generation | Does not contribute to smoke generation |
| ThermalConductivity | 0.19 W/m·KAt 20°C. |
| Specific heat | 0.97 kJ/kg·KAt 25–35°C. |
| Corrosion resistance | Does not promote corrosion of steelA primed substrate is recommended for long term corrosion resistance. |
| pH value | 12.0–12.5 |
| Standard product features | Colour: Off-white. Features: Fire resistance for up to 240 minutes, applied by plastering techniques enabling repairs to be completed without the need to introduce spray plant onto the site; durable solution, resistant to impact damage; may be levelled to present a trowelled finish and can be easily removed and reinstated locally when additional fixings are required. Finish: Trowel finished. Material: Premix, based on vermiculite and Portland cement. Shape: Formless, wet mix spray. Size: 8 mm thickness when unreinforced, 13 mm when reinforced. Recyclability: Not recyclable. Red Listed materials: No. Country of origin: France. Country of manufacture: France. |
| Recyclability | Not recyclable |
- CF 5172