Bondall Dampcourse is a cement additive designed to use with mortar for laying. The use of this admixture helps to prevent the capillary movement of water up a masonry wall above the mortar level.

Australian Madeicon_waterproof
Available sizes: 4L & 15L
Bondall BondCrete is an extremely versatile bonding and sealing agent widely used in the building and renovating industry.
Bondall Silasec
Bondall Silasec is a concentrated liquid waterproofing compound designed to be used with Portland type GP cement.
Bondall Hydrocrete
Bondall HydroCrete is a water-resistant bonding and sealing agent that provides outstanding resistance.
Bondall Dampcourse
Bondall Dampcourse is a cement additive designed to use with mortar. If offers a permanent solution to rising damp.


Bondall Dampcourse should be used at the rate of 1 litre: 40 kg cement.


Add one litre of Bondall Dampcourse per 40 kg bag of cement with some water into the mixer.

Add the cement and sand in correct proportions (no less than 1 part cement: 3 parts sand) and allow to mix thoroughly. Add water to give the desired workability.


One litre of Bondall Dampcourse is sufficient to cover approximately 30 square metres.

Features & Benefits

  • Prevents rising damp

Ideal For

  • Admix for Cement Motar


Waterproofing Level

Available in Clear or Dark.
Coverage: 1l = 30m2
Apply: 1 litre: 40 kg cement
Drying Time: Dependant on substrate and application


  • The use of lime with Bondall Dampcourse is not recommended
  • Bondall Dampcourse dries rapidly, so clean up should be carried out before the material has time to dry up.

Clean - Up

Cleaning is as easy as 1-2-3!