High Build Flexible Bitumen Modified Coating
Mak Elastocryl HB2 is high performance water proofer that dries to form a tough impermeable high build coating in 2mm thickness. It is a blend of special grade bitumen emulsion with 8% added pure acrylic polymer.
Packing: Mak Elastocryl HB2 is available in 25 Kg Pails.
Coverage: Mak Elastocryl HB2 should be done at a spread rate of 2 – 2.5 Kg/sqm, depending upon the porosity of the surface, to get the desired thickness of 2mm.
Limitation: Mak Elastocryl HB2 is a non-UV resistant product and should not be left exposed to direct sunlight for long period of time. It is not a food grade product and one should refrain for using it in potable Water tanks.
Storage: Store under cover, out of direct sunlight and protect from extremes of temperature. Failure to comply with the recommended storage conditions may result in premature deterioration of the product or packaging.
Application Procedure
The surface to be coated should be free from all loose particles, dust, oil and laitance. All visible cracks should be opened in ‘V’ grove and filled with Mak Plast/ Mak Crack-o-fill, a single component crack filling compound.
Mak Elastocryl HB2 is applied in minimum 3 coat application. 5-10% dilution with water is recommended to make the material brushable. Minimum 4- 6 hours gap should be given between coats for drying. Reinforcement of coated fiber is recommended in between two coats to enhance the tensile strength of the complete system.
Key Features
- impervious waterproofing membrane.
- Excellent crack bridging capacity. Highly flexible.
- Excellent bonding to substrate such as concrete, masonry, wood, metal, plastic, etc.
- Very good bonding to damp surfaces.
- Easy to use- brush on, monolithic layer/ jointless.
- High build- can be done in 2mm thickness.
Areas of Application
- Useful on concrete and brick foundations, retaining walls and bridge abutments.
- For protection of Interior and exterior walls.
- As a monolithic high build liquid membrane on Podium areas, Terraces and basements.
