DESCRIPTION
Westox Incellcoat is a water based, high build, flexible, insulative coating for use on surfaces where temperature control is required.
USES
Factory roofs, farm buildings, mobile homes, silos, shopping centres and hospital roofs, fibrous cement.
Most wall surfaces where internal temperature needs to be controlled for either more efficient air conditioning or general insulation.
Air conditioning duct coating.
FEATURES
Westox Incellcoat is designed to provide a durable, insulative and weatherproof system for use in a variety of areas:
– Fast application.
– Excellent expansion and contraction
– Top coat available in wide colour range
– Acrylic based, non toxic
– Vapour permeable
TECHNICAL DATA
Pigment Volume Concentration
(PVC) 61
VOC 38
Volume of solids 64.5% AS 1580-301.2-90
Tensile Strength 2.27 Mpa ASTM D 2370-83
Chemical Resistance
Good ASTM D 2371-88
Water Vapour Transmission 6.114 gms m2 – 24 hours ASTM E 96-98
Bend Test Pass AS 1580.402.1-92
Spread of Flame 0 AS 1530.3-1989
INSULATION DATA
Heat Transfer Test
(a) One chamber coated with 600um Incellcoat
(b) One chamber lined with R-2.5 insulation
batts 75mm thick.
AVERAGE READING RESULTS FOR TEST ONE AND TWO
Test One Test two
Ambient Laboratory 25.6°c Ambient Laboratory 25.6°c
Coated Chamber 26.7°c Insulated Chamber 27.6°c
Bottom Chamber 52.2°c Botton Chamber (Uninsulated) 52.2°c
VARIATION ABOVE LABORATORY AMBIENT
Chamber (a) 1.1°c – 1.6°c
Chamber (b) 2.0°c – 3.9°c
The summary of these tests showed that the 600 micron coating had better insulation by 0.9°c to 2.3°c than the insulation batt.
PREPARATION
The surface to be treated should be clean and sound, free from oil, grease, flaking
laitance and materials deleterious to the adhesion of the coating system.
All cracks exceeding 2mm in width are to be repaired before application commences.
Sound paint may be overcoated.
New concrete should be a minimum of 28 days old before
application commences.
– Do not apply if temperature is below 10°c or above 35°c.
– Do not apply coating if rain is imminent.
– Not
recommended for below grade waterproofing.
APPLICATION
Application by roller or spray to prepared and pre-primed surfaces.
PRIMING
Steel Application by roller or spray to prepared and pre-primed surfaces. Anti corrosive primer as per manufacturers specifications
Previous Uncoated Westox Highblock C, Westox WBA Primer
Fibro and Concrete Westox WB30 Primer, application as per Westox TDS
APPLYING INCELLCOAT
Apply at the rate of 1m2 per Litre.
Final Coat
After a minimum drying time of 12 hours, apply Westox WBA at the rate of 2m2 per Litre.
CLEAN UP
Clean up all equipment in fresh water, immediately after use.
PACKAGING
Container Size – 15 Litre containers.