Nullifire SC902 Fast Track Intumescent Coating

 

OPTIMISED FOR ON-SITE APPLICATION

Fast track your on-site construction programme. One day application and rapid cure allows speedy progress on site. Coated areas can be freed early to allow un-congested progress of following trades.

MAXIMISE SPRAY DAYS - MINIMISE DOWN TIME

SC902 Technology is more tolerant of ambient conditions than conventional thin film systems. It will still cure well in high humidity and at low temperatures.

SELF PRIMING

May be applied directed onto AS 1530.4 Class 2½ blasted steel without the need of a primer coat. Compatible with epoxy primers aged for 3 months+. Very tolerant of poor or damaged primer and light rusting.

FAST TRACK APPLICATION IN A SINGLE COAT

The unique high build nature of SC902 allows the application of sufficient paint to provide 2 hour fire protection in a single coat. With a wet film thickness up to 6.5mm in a single application, coating times can be reduced by over 60%.

PROPERTIES
Area of Use Internal, semi-exposed and external
Steel Section Universal hollow and cellular beams
Fire Performance 30 to 120 minutes
Build Classification C1, C2 and C3 buildings
Durability ETAG 018 Part 2 Category X - External (with top seal), Category Y - Semi-exposed Category Z, Z1, Z2 - Internal
Construction Phase Durability Duration - 6 months fully external without top seal
TECHNICAL
Touch Dry Touch dry in 1 hour
Cure Time Cured in 8 hours
Colour White
APPLICATION DETAILS
Application Method Airless spray or brush (Trowel may be used for repairs)
Preparation Onto clean dry approved compatible Epoxy Primer or recently blasted steel
WFT/Coat mm Up to 6.5mm
DFT/Coat mm Up to 5.5mm
GENERAL
Pot Life Greater than 60 minutes
Container Size 25kg kit Part A and Part B
Specific Gravity 1.49 (mixed)
Volume Solids 85% ± 3%
Flash Point Approx 250°C