Graffiticoat

Graffiticoat is a 2 pack exterior/interior clear urethane that has excellent non-yellowing exterior durability, and is designed to facilitate the removal of graffiti from its surface without affecting the substrate.

Graffiticoat's 100% crosslinking characteristic makes it extremely chemical resistant.

Graffiticoat contains sophisticated silicone additives that prevent permanent adhesion of subsequent graffiti. With the assistance of a chemical cleaning solution, this graffiti can be removed without effecting the protected substrate.

SUGGESTED USES:
Graffiticoat is particularly suited to overcoat residential and commercial buildings constructed of concrete, bricks, fibre cement sheeting, metal claddings, cement, plaster and concrete blocks, etc.

DO NOT use on cedar or soft timbers.

SEALER/BASECOAT APPLICATION TO:
Concrete or block fibre cement (hardiflex/harditex) buildings, etc.
Apply 2 coats of Aquepoxy in colour required, then apply 2 coats of Graffiticoat.
Alternatively, apply 1 coat Strongwall Acrylic Sealer, 2 coats of Sprayflex Hi Build. Allow to dry.
Then apply 2 coats of Graffiticoat.
These systems will provide optimum weatherproofing and flexibility on concrete, fibrolite and block buildings.

COATING OVER EXISTING PAINTS:
Trials must be undertaken to ensure compatibility.
(Refer to Manufacturers for technical assistance on unfamiliar substrates.)

SEALER APPLICATION TO BRICKS:
On all bricks or clay tiles a sealer must be used (ensure the surface is completely dry).
Apply 1 coat of 2 pack Graffitiseal (allow 4 hours to dry)
Apply 2 coats of Graffiticoat (allow 8 hours between coats)
Use with adequate ventilation and correct breathing masks should be used.

REMOVAL OF GRAFFITI:
1 coat of Chemsolve No.1 should be applied to affected areas. Agitate with a nylon brush and wash off with water or waterblast immediately. Repeat process if necessary.
On other difficult to remove graffiti, use Chemsolve No.6. With nylon brush agitate and remove with water immediately.

MIXING RATIOS:
GRAFFITICOAT - By volume mix equal parts 1-1 'A' & 'B'. Allow to stand for

                           10 minutes, stir well and use.

GRAFFITISEAL - Mix equal parts 1-1 by volume 'A' & 'B'.

APPLICATION: By airless spray, spray, roller or brush.

MINIMUM TEMPERATURE APPLICATION: 10oC

POT LIFE: 25oC 50% relative humidity - 2 hours

DRY TIME: 25oC - Touch Dry 4 hours, Dry 8 hours, Recoat 8 hours.

COVERAGE RATES: Walls - 6 m2 per litre per coat, Floors - 4 m2 per litre per coat

WET FILMBUILD:
Theoretical - Walls 165 microns (0.0066") per coat
                 - Floors 250 microns (0.010") per coat

DRY FILMBUILD:
Theoretical - Walls 66 microns (0.026") per coat
                 - Floors 100 microns (0.0040") per coat

THINNING & CLEAN UP: Ultraclear Solvent

FLASHPOINT: Graffiticoat 'A' - 24oC, Graffiticoat 'B' - 38oC

N.Z. DANGEROUS GOODS CLASS: 3B - Part B Contains Isocyanates

WARNING: Observe new Occupational Safety & Health Instructions (O.S.H.)