dvr Bituminous Emulsion Polymer Modified VOLC PMB

RXSOL PMB is polymer modified bituminous emulsion specifically developed to act as permanent barrier to water under pressure. It contains additives which ensure proper adhesion to green concrete and masonry surfaces.

AREA COVERAGE ::: 4 M2 / litre (100 micron DFT)


RXSOL PMB Cold Seal  easy to use. This product has various uses from crack sealing on driveways and pavements to painting on roofs to disallow the penetration of water. Also its main use for  sealing the vertical edges in trenches.

Technical Specifications:

Apperance: Brown coloured emulsion
Sp. Gravity @ 30º C: 1.00 ± 0.05
Viscosity @ 30º C (By Ford Cup No.B 4): 15 ± 5 seconds
pH : 8.00 to 9.5
Solids : 25 ± 3%


STORAGE SHELF LIFE ::: 12 months when stored in a cool & dry place, away from direct sunlight, in original sealed packing

Using Procedure:


Preparation of the surface is very important.
Repair and make good any faulty concrete in the form of cracks, honey combing, etc.

Fill the cracks with a mortar consisting of RXSOL PMB (Refer to product datasheet).
Cure the repaired cracks as per usual norms.
Remove all curing compounds and sealers.Scrub and clean the surface. Remove laitance, dirt, paint,loose flakes or particles or other foreign matter etc. using a vacuum cleaner or high pressure water jet or wet sandblasting or wire brushing.

Ensure that the concrete surface possesses an open surface texture.
Moisten the surface using a water jet 24 hours prior to the application of RXSOL PMB.
Apply three coats of RXSOL PMB in a continuous unbroken film, free from pinholes at 24 hour intervals.

Ensure that all the grooves andjoints are entirely coated.

Allow it to set for 48 hours.

Note: This article uses material from the