GREENSHIELD 108

Description

Greenshield 108 is an excellent energy conserving elastic coating designed for roof, walls and substrates that requires heat reflective & waterproofing protection. Greenshield 108 is a “green” product that is eco-friendly and is safe for both the applicator and the environment. It is recommended for exterior use for all residential and commercial buildings. It is a water-based styrene acrylic co polymer resin system and filled with minute heat shield cells which act as a thermal resistant blanket covering the whole treated structure. Greenshield 108 is a heat reflective coating and when applied, the Ultraviolet and heat rays are reflected and emitted from the surface, reducing the thermal conductivity between the substrate and the coating.

USES
Heat reflective & waterproof coating for :

1. metal, clay or cement tile roof
2. old & new metal roofing sheets
3. old & new concrete roofs
4. concrete flat roofs
5. Polycarbonate roofing sheets
6. all kinds of wall
7. container office

MULTI-COLOURS HEAT REFLECTOR

Greenshield 108 has many standard colours and colour shades which utilise a combination of IR reflective pigments. This will exhibit a greater Total Solar Reflectance (TSR) than the exact same colour made with conventional pigments. Total Solar Reflectance (TSR) actually describes how much of the sun’s energy an object reflects.  When Greenshield 108 is applied on the surface, it helps to minimize the effects of the sun and improved the overall durability of the coatings as Greenshield 108 is a special weatherable formulation which can withstand the highest level of heat and chemical resistance over the years without significant degradation. This gives a long lasting effect, as its minute heat shield cells with infrared reflective pigment allows buildings to remain cool under the sun. Darker colours will give lower reflectivity only.

CLEANING EQUIPMENT

Clean equipment with soapy water followed by rinsing with clean water. Flush mineral spirits through the spray equipment to prevent rust.

APPLICATION METHOD

Greenshield 108 can be applied by roller, brush or airless spray. For good protection, it is recommended to first spray Greenshield 108 & then back rolls Greenshield 108 on the substrate. If cross spraying method is used, Greenshield 108 should be applied on touch dry between coats.

1. Thoroughly clean concrete surfaces free of oil, grease, paint and loose dust, mud and laitance and hose down concrete surfaces thoroughly.

2. Hacked along the cracks areas (2mm and above) to make a small V groove. Repair all the hacked off areas with Greenseal Injection Grout. 3.When the primer coat is reasonably dry it can accept foot traffic without lifting up of material when step on or touch on. This would be at least 1/2 hour after the primer coat application.

4. Over the primer coat, applied Greenshield 108 as a first coat at the rate of 0.3litre/m2 on top of the primer coat.

5. After the first coat of Greenshield 108 has been applied, it is important to roll the coat with sufficient material and shall not be less than 0.3litre/m2 or 3.3m2/litre coverage.

6. Wait for the first coat Greenshield 108 to be dry at least 1-2hours.

7. Then applied the second coat (top coat) of Greenshield 108 at the rate of 0.3litre/m2 per coat and then wait for the top coat to dry.