Liquid polymer bonding agent for cement containing mixes
  • Successfully increases the bonding/adhesion of cement mixes.
  • Excellent waterproof additive which helps produce waterproof renders, screeds and toppings.
  • Effective plasticiser giving improved workability and cohesion.
  • Improved mechanical and physical properties by increasing tensile, flexural and adhesive strengths.
  • Reduces shrinkage and cracking in repair and screeding mixes.
  • Good freeze/thaw resistance.
  • Chloride free.

Cempatch SBR is a one component styrene butadiene rubber latex bonding agent. Cempatch SBR is designed to improve the physical properties of cement mixes and slurries.


Cempatch SBR is available in 5, 25 and 200 litre drums.

Shelf Life

Cempatch SBR has a shelf life of 12 months from date of manufacture if stored at temperatures between 5°C and 35°C in closed packaging.


  • Cempatch SBR complies with ASTM C1059-99, Type 1 and 2, when tested in accordance with test method ASTM C1042.


Cempatch SBR is ideally designed for use in the following applications:

  • Bonding of new to old concrete when used as a slurry coat.
  • To produce polymer modified screeds and floor toppings.
  • To produce a mechanical key prior to rendering of various plaster mixes on concrete, brick and block surfaces.
  • To produce a repair mortar for patching of honeycombed concrete, internally and externally.
  • To produce waterproof renders.

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Don Construction Products - Jordan

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Khalda Street, Al-Burooj Building 272; 
P.O Box 1117 Amman 11118 Jordan
Tel.: +962 6 533 8891
Fax: +962 6 533 8829
Mobile: +962 79 666 5332

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Khalda Street, Al-Darraas Building 276; 
P.O Box 1117 Amman 11118 Jordan
Tel.: +962 6 533 8891
Fax: +962 6 533 8829
Mobile: +962 79 566 7311

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AlHurryiah Street, Near Alhamaidah Circle; 
Building # 66
Tel.: +962 6 420 0095
Mobile: +962 79 882 2811

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Ma'adaba- Haneena
Tel: +962 5 325 3668
Fax: +962 5 325 37777

E-mail: info.jordan@dcp-int.com