AGS 3502 – Graffiti Protection for Exterior and interior

Art. No: 3502

A water-carried all-weather long-term protection, formulated for most types of surfaces. Provides extra strong protection against spray paint, marker/felt-tip pens and mechanical damage. Also provides protection against airborne pollution and moisture. Correctly applied, life expectancy against graffiti is approximately 7 years and can be increased up to 10 years.
Permeable and allows protected surface to breath. Prevents graffiti from penetrating into substrate. A so called sacrificial protection, which means that surface must be re protected, following graffiti removal. AGS 3502 is readily biodegradable according to OECD test 302 B.
                                             

INSTRUCTIONS FOR USE:

Preparation
Clean off both graffiti and other contamination, such as traffic dirt, wax, oil and paint residue etc. from substrate. Mask and protect windows in a suitable manner. Ideal temperature for external application should be between 10-35°C. Minimum temperature is +5°C. Relative humidity must not exceed 95%.

NB! Fresh concrete has to cure for at least 28 days before protection.


Exterior protection

Shake or stir product well prior to use. AGS 3502 can be applied with a low-pressure sprayer or airless spray gun. The protection is applied 2-3 times.

Note! Allow some intermediate drying.

AGS 3502 can be applied to a damp, not wet surface.
Runs and/or excessive application can easily be washed off with water, following completion of work.
NB! Minimum 3 applications of AGS 3502 when a 10 year protection is specified.

Interior protection:

Painted substrate can be protected using a squeegee brush, roller or with low-pressure spray in combination with a squeegee. The protection is applied three times.

Exterior Graffiti removal


Method 1 – Normal substrate:

Remove graffiti with hot water and high-pressure (90°C & 90-150 bar / 1300-2175 PSI). In difficult cases, AGS graffiti removers are used in conventional manner. Re-protect cleaned area.

Method 2 – Sensitive substrate:
Apply AGS 3505 with a low-pressure sprayer. Allow a few minutes for the solvent remover to act and then rinse off with hot water (60-90°C & 60-80 bar/870-1160 PSI). The method is most suitable when substrate is brittle. Any graffiti left on the surface can be removed with AGS 3505 on a cloth. The cleaned area should be wiped with a cloth and water. Re-protect cleaned area.

Interior Graffiti removal:

Painted substrate: Dampen the area with AGS 3505 and wipe off graffiti with white nylon clothe or rag. If possible, use high-pressure hot water and wet-vac machines.

Porous substrate:
Rinse off with hot water and wet-vac.

Re-protection of cleaned surface:

When removing graffiti, the protective coating is also normally removed. Re-protect 2-3 times with AGS 3502.

Dosage:
Use in concentrated form.

Consumption:
Varies dependent upon type of surface material. It’s porosity and capillary etc.

Guidelines:
•Concrete, brick or similar 0,10-0,15 ltr/m²/ coat.
•Sandstone, plaster or other soft absorbent surfaces 0,15-0,20 ltr/m²/ coat.

Drying- period:
The protected surface will be water- and graffiti-resistant after 2 hours and dry after 4 hours. Ultimate protective effect will be achieved after 72 hours.

Appearance on surface:

Transparent, mostly invisible dependent on type of surface. UV-resistant. Weather-, water-, and graffiti -resistant.

Note! Some building materials can darken or become shiny.

Technical data:
• White water-carried dispersion.
• Supplied in 5 or 25 litre plastic Jerri cans.
• Specific weight 1,00 kg/ltr.
• Odourless.
• pH-value approx. 8.
Contain: Solid contents 10,5%.
MSDS 3502 Bricks Eng   3502 Thixo MSDS 3502 thixo Mosonry Eng

Precautions:

Use protective clothing and gloves.

Storage:

Store frost-free in closed original container.
 


Shelf life:

Approximately 12 months in unopened container.

Marking:

Not classified as dangerous.

Not classified in ADR or IMDG.

* This product information is intended as a guide for use of this product. TRION TENSID AB cannot give any guarantee for end result achieved. Applicator of product shall carry out testing and be responsible for the result.