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waterproofing cold roofing mastic "SMUGLYANKA"

waterproofing  cold roofing mastic

 waterproofing  cold roofing mastic "SMUGLYANKA"

Technical Specifications 5775-002-00287912-2008

IT IS A HOMOGENEOUS MASS OF THE BLACK COLOR, CONSISTING OF THE BITUMEN BONDER, FINE-DISPERSED RUBBER CRUMBS,
PURPOSE ADDITIVES AND ORGANIC SOLVENT.

APPLICATION AREA:

It is meant for making and repairing roll mastic roofs, armored with glass materials, as well as for waterproofing of building constructions, anticorrosion
protection of metal and concrete surfaces, making soundabsorbing and vibration-protective coating of thin-walled construction
surfaces, car bodies, filling junctions and cracks of monolith and assembled covering, vent shafts, air conduits, deformation junctions
etc. It is applied in a cold state.

APPLICATION METHOD:

Before application the mastic should be carefully stirred. It is recommended to apply the mastic onto a dry cleaned surface
with any paint tool (brush, roll, pallet), by pneumatic and airless spraying, getting the layer of the demanded thickness in a few
stages with interlayer drying during 1-3 hours. 

If necessary, the mastic can be diluted with solvent, toluene, white-spirit, gasoline. The average consumption of the mastic
by the layer thickness of 2 mm makes 2-3 kg/sq.m.

 

 

Softening temperature,°C, not lower

80

Needle penetration depth at 25 °C, 0,1 mm

15-20

Bonding strength with the basis, MPa, at 20 °C, with concrete/with steel

0,1 / 0,15

Bonding strength between the layers, roll material - roll material / roll material - concrete, MPa, not
lower

0.15/0.1

Extensibility at 25 °C, cm, not lower

3

Mass fraction of non-volatile substances., %, not lower

70-80

Time of one layer drying, hours

17-24