Astral Adhesives Trubuild Rooftect Advanced Rooftect Advanced

• TRUBUILD ROOFTECT ADVANCED is an advanced technology polyurethane latex sealant designed for use on roofs in order to protect against water ingress from above or leaks from below. It forms an elastic membrane that prevents the infiltration of rainwater and offers protection against the intrusion of water vapour through cracks or openings in the roof surface.

Applications

• Brick Bat coba
• Sloppy roofs / flat roof
• Screed and for miscellaneous surface contact Trubuild Technical service team

Advantages

• Trubuild RoofTect Advanced is an excellent waterproofing system for roofs. It is a high performance, two-component, silicone-based elastomeric acrylic coating with a very good adhesion to virtually all roof substrates, including bituminous and mineral surfaces. It has been developed to meet the requirements of modern roofing systems and can also be used as a primer.
• The advanced formula provides excellent waterproofing, durability and weather resistance as well as thermal insulation properties. Trubuild RoofTect Advanced provides excellent resistance to UV rays, freeze/thaw cycles, thermal stress cracking and mechanical stress cracking.

How to Use

Surface Preparation

• Remove the loose and unsound materials, oil, dirt, debris from the substrate. Remove all the previous waterproofing coatings if any by mechanical means to avoid failure of any subsequent upcoming waterproofing coatings. Fill all the existing cracks up to 5 mm by making “V” groove and then filling it with Trubuild CFP 425. for cracks larger than 5 mm use Trubuild WPL 333 /Trubuild BWP 222 for making Polymer modified mortar and then fill it. Then make angle fillet at wall and slab junction with help of Trubuild BWP 222 (10-12% of cement weight in mortar) and repair all the patches and joints with Trubuild Non-shrink grout HS and make surface becomes sound. Suitable slope of 1:100 to 1:150 should be maintained on the substrate to discharge run off water completely

Application

• Trubuild Rooftect Advanced is a white, self-priming, two component Epoxy coating. Trubuild Rooftect Advanced can be applied directly on to the substrate without any primer coat.
• Trubuild Rooftect Advanced is a white, self-priming, two component Epoxy coating. Trubuild Rooftect Advanced can be applied directly on to the substrate without any primer coat.
• Self-priming means that no pre-treatment or priming is needed before application of Trubuild Rooftect Advanced.
• After application of Trubuild Rooftect Advanced a self-Primer coat (50% water dilution by weight) on the substrate should be applied. During self-priming it is to be ensured that the substrate to be in Saturated Dry Condition (SSD). The coverage of primer coat will be approx 9-10 sqmtr per ltr depending upon the substrate condition, allow it to dry minimum for 4-6 hrs. After drying of Primer coat, apply 1st coat of Trubuild Rooftect Advanced horizontally without any dilution at the rate 2-2.2sqmtr/ltr/coat