CTEM Deckcoat

Application Specifications for Flooring using compressed Hardisheet

Preparation:

Ensure all sheets are fixed according to MFC instructions and that stainless steel counter sunk screws are used.  3 -6 mm expansion joints should be left to allow for Deckseal JC

Aquepoxy Sealercoat:

Apply 2 coats of Aquepoxy A & B mixed equal parts (1 to 1) by volume.  Up to 25% water may be added to the first coat of Aquepoxy a & B mixed to assist wetting out the substrate especially in hot conditions. Allow 1 hour between coats and 6-8 hours before application of membrane.

 

Joints

Trowel into all joints 1 coat of DECKSEAL JC, while still wet embed 75mm polytape, smooth out.Allow to dry for 2-6 hours then apply second coat of DECKCOAT JC to smooth level finish. Water should be mist sprayed onto surface to assist smoothing out and prevent drying in hot conditions.  Allow this final coat to dry 2 - 4 hours.  In some instances a third coat may be neccessary to level joints.

Top Coat:

Apply 4 coats of CTEM Deckcoat to total area.  Use a Blacktex Stipple roller to provide slight embossed texture.  This will also assist with Anti Skid properties.  If a smoother top coat finish is required add 10 - 15% water to 4th coat only.

Warning:

CTEM Deckcoat should definitely not be used in temperatures below 15°C and should only be applied in hot summer months.  It is not recommended in cold winter as through dry is considerably inhibited. Iif application temperatures are below 20°C then apply more coats at thinner film builds to allow complete drying between coats.

Coverage:

Apply at the rate of 1.2 litre per m².  This should provide a film thickness of approximately 600 microns DFT.  Clean up before dry use with clean water.  Contact Special Finishes Ltd before any application to unfamiliar substrates.