Bollom Intulac Ultra Top Coat is applied over Bollom Intulac Ultra Intumescent Basecoat to provide a Class 0 fire rated protective / decorative varnish system for interior wood. It is easy to apply and ideal for use in communal areas.
It dramatically reduces the ignitability of soft and hard woods and other wood derivatives including plywood, chipboard, fibre insulation board, hard board and veneer (less than or equal to 12mm thick).
It also insulates against heat, inhibits spread of flame and diminishes flue gas density and flue gas temperature.
Please Note: Not suitable for surfaces exposed to mechanical stress such as doors, floors, stairs etc.
Surface to be painted must be primed with Bollom Intulac Ultra Intumescent Basecoat and dry, free from dust, oil, wax, grease and release agents. The Intulac Ultra Basecoat must be left a minimum of 48 hours and max of 4 days prior to applying the Intulac Ultra Topcoat.
Always do a small test area before starting any project to assess performance and end result. Follow the manufacturers instructions on the tin at all times.
Object temperature should not be below 10°C or exceed 40°C.
In temperatures in the region of 20°C with 60% relative humidity the product will be dry in approximately 6 hours and fully cured after approximately 6 days. Lower temperatures and higher relative humidity my extend drying times.
It's simple, just keep proof of purchase, batch numbers of the products used along with site details and contact Bollom's Customer Services Department on 0191 410 6611 with the information and they will send you the relevant Certificate of Supply within 5 working days.