Description 
UCOBOND-SBR is a modified polymer emulsion specially designed for use as a bonding agent to modify cement mortar/concrete. It is useful for repairing distressed R. C. members and to modify mortars as waterproofing and flooring render. 
UCOBOND-SBR is the recommended primer for the cementiitious repair system. UCOBOND-SBR provides excellent bond to concrete plaster and masonry, It is compatible with all types of hydraulic cements UCOBOND-SBR improves tensile and compressive strength which allows thin section application it is also used as curing membrane having 55% efficiency. 
UCOBOND-SBR can also be used as an ad- mixture for grouts or concrete. 
Where to use 
  • Rendering and coating 
  • For concrete repairs 
  • For Structural repairs 
  • As a bonding agent for patch repair 
  • Tile bonding 
  • Crack filling primer 
  • For Screeds, Renders, Toppings 
  • For waterproofing coating 
  • For cement injection mix 
 Technical Data
Form--Liquid
Colour--White
S.P. gravity--1.01
pH--9.0+1
MFT--10c
Chloride--Nil
Method of use 
For Structural Rehabilitation and Repair 
Step-1 
Clean the reinforcements with wire brush to remove loose scales.
Step-2 
Apply Jet of water to remove loose particle, dust etc. 
Step-3 
Mix 1 part of 0.P. cement + 1 part of UCOBOND-SBR uniformly make paint consistency and apply on reinforcement and allow it to dry for 2-3 hours. 
Step-4 Bond Coat
Make slurry with cement & SBR where SBR modified mortar is to be applied
Step-5 
Polymer Modified Mortar
Mix cement 50KG + Zone II sand 150 KG + UCOBOND-SBR 10Ltr. + water 5 to 7 Ltr. Apply above mortar over bond coat. 
Storage 
UCOBOND-SBR has a shelf life of atleast 1 year if stored in unopened container out of direct sunlight. 
Handling Precautions 
Avoid contact with skin and eyes wash off affected skin with soap and water; use gloves for protection.

Important Note :-
All product should be used in accordance with manufactures instructions. Every effort is made to ensure that the information is reliable, we cannot accept responsibility for work carried out with our materials as we have no control over methods of application, site conditions etc.--------------------------------->Back to Product Index