Nullifire SC804 Water-Based Intumescent Coating 25kg

Availability: In Stock

£202.88 inc. VAT: £243.46

SC804 Intumescent Basecoat is a water-based, matt white, thin film intumescent coating for the protection of internal structural steelwork.

This coating can provide up to 120 minutes fire protection and it is optimised for up to 90 minutes fire protection.

This product can be used on “I” section beams, columns, hollow columns and hollow beams as well as cellular beams.

To achieve a coloured finish, a compatible topcoat may be tinted and applied.

For a full specification on your steels, please contact us on 01752 690997.

SC804 Intumescent Basecoat is a water-based, matt white, thin film intumescent coating for the protection of internal structural steelwork.

This coating can provide up to 120 minutes fire protection and it is optimised for up to 90 minutes fire protection.

This product can be used on “I” section beams, columns, hollow columns and hollow beams as well as cellular beams.

To achieve a decorative coloured finish, please consult us on 01752 690997 with an appropriate RAL colour code.

Application Instructions

Use in well ventilated conditions and wear appropriate protective equipment as per the safety data sheet.

SC804 should be applied onto a clean, dry, undamaged and primed surface. Please contact us for a list of appropriate primers.

Both the air and steel temperatures must be above 5°C.

Relative humidity should also not exceed 80%.

Steel surface temperature should be at least 3°C above the dew point.

The steels must not come into contact with any water during application.

We recommend application by airless sprayer, however this product can be applied by brush and short piled roller.

We also recommend using a wet film thickness gauge.

Cleaning:

Fresh paint can be removed with water.

Dried on paint can only be removed with a paint scraper.

Spray equipment must be cleaned with water only.

 

IMPORTANT INFORMATION ON PURCHASING OF PASSIVE FIRE PROTECTION PRODUCTS NOTICE:

The information displayed about the products on this website is to be used for guidance ONLY, we advise that all customer contact our technical department to obtain a free no obligation specification and quotation before purchasing goods directly from the website.

Products purchased directly from our website without specification will NOT qualify for certification.

Please be aware that any negligence caused by failure to obtain the relevant advice, or availment of our specification and estimation service, will absolve International Passive Fire Ltd from any liability should Passive Fire Protection Products prepared, or used, by the purchaser, or any other parties, result in damage to property or human life, or for any monetary costs incurred due to incorrect usage.

 

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Data Sheets

  • What is the spreading rate of this paint?
    With all intumescent paints for steel, there is no fixed spreading rate. This is because the amount needed varies depending on the size and shape of your steels. For a full specification, contact us on 01752 690997.
  • How much does intumescent paint expand?
    Intumescent paint expands to 50 times its dry film thickness. It is important that there is enough room around your steels to accommodate for this expansion gap.
Fire Rating

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Internal or External Use

Coating Type