Cafco FENDOLITE® MII

Cafco FENDOLITE® MII

Third party certifications:
  • Certifire Certificate

    Certifire Certificate

    Certificate type

Promat UK

Cement-based wet mix spray producing a monolithic coating able to withstand thermal shocks experienced typically in a high intensity hydrocarbon fire.

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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.

Description

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.

General information

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

Pr_35_31_68_43 Intumescent protective coatingsPrimary

CAWS

M22/120 Sprayed

Specification data - Intumescent protective coatings

Product Reference

Cafco FENDOLITE® MII

Composition

Premix based on vermiculite and Portland cement

Used with potable water added on site.

Colour

Off-white

Strictly 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/tonne

Theoretical, at 15 mm thickness. Apply one or more coats as required.

Cure

By air drying

Initial set:

2–6 hours

At 20°C and 50% relative humidity.

Density

775 kg/m³ (±15%)

When dry and in place.

Combustibility

Euroclass A1

To BS EN ISO 13501-1.

Smoke generation

Does not contribute to smoke generation

ThermalConductivity

0.19 W/m·K

At 20°C.

Specific heat

0.97 kJ/kg·K

At 25–35°C.

Corrosion resistance

Does not promote corrosion of steel

A 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.

Environmental information

Recyclability

Not recyclable

Third party certifications
  • CF 5172
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