Water Resisting Admixture and Plasticiser
Improves workability.
Increases water and frost resistance.

Sachet size: 25 g
Multipack: 50 szt.

Description

Qproof DH seals surface of mortars and concrete significantly reducing water absorbtion. Contents of air entraining plasticiser allows reducing use of water in the mix without affecting workability and bonding strength. Qproof DH has no chemical reactions and does not corrode reinforcement. Becomes a permanent constituent of the hardened concrete and cannot evaporate or deteriorate. Reconstructed stonework stays cleaner longer and has greater resistance to attack from atmospheric pollution.
Qproof DH is excellent for all rendering finishes e.g. in basements and external sides of swimming pools, as an admixture for pebble renderings etc. Qproof DH is used to reduce water ingress in in-situ concrete, cement rendering and pointing mortars. 

Dosage

Qproof DH should be pre-mixed dry with cement or poured into the mixer at the time cement is added to the aggregate in proportion 1 sachet 25 g per 25 kg of cement.

Storage

Qproof DH hould be stored in clean and tightly closed packages away from direct sunshine. Its shelf life in closed packages is 24 months from the manufacturing date specified on the packaging.

Work Safety Precautions

Hazardous ingredients: none
S2 keep away from children
S22 do not breathe dust
S24/25 avoid contact with skin and eyes.
S26 in case of contact with eyes, rinse immediately with plenty of water and seek medical
advice.