Product Data Sheet Safety Data Sheet Show all documents

LANKO 322 PROOF

WATERPROOFING ADMIXTURE FOR CONCRETE AND MORTAR

LANKO 322 PROOF is a plasticizer admixture for con- crete and mortar in liquid form that acts as a highly efficient plasticizer and waterproofing agent.

LANKO 322 PROOF provides the following properties:
  • Improved workability without increased water content.
  • Allows easier compaction leading to denser concrete and superior finish.
  • Increased strength and durability.
  • Reduced shrinkage.
  • Improved watertightness.
  • Increased cohesiveness of mortar.
  • Chloride free-does not attack reinforcement.
Where to buy
Product Data Sheet Safety Data Sheet Show all documents

Usage

LANKO 322 PROOF is recommended for use in waterproofing of masonry and concrete structures such as:
  • Reservoirs and dams
  • Sewerage works
  • Canals
  • Culverts, tunnels
  • Water-tanks, swimming pools and wherever waterproof concrete is required
 

Advantages

LANKO 322 PROOF provides the following properties:
  • Improved workability without increased water content.
  • Allows easier compaction leading to denser concrete and superior finish.
  • Increased strength and durability.
  • Reduced shrinkage.
  • Improved watertightness.
  • Increased cohesiveness of mortar.
  • Chloride free-does not attack reinforcement.

Packaging

5 L / gallon
20 L / pail

Colour

Brown Liquid

Product Details

Product Information

Composition

Napthalene based

Shelf life

12 months from the date of production If stored properly in undamaged, original, sealed packaging.

Storage conditions

Store in dry conditions, protected from direct sunlight.

Density

1.040 - 1.055 kg/ l (at temperature 25°C)

pH-Value

7.0 -  9.5

Application

Consumption

Recommended dosage

0.25 l per 1 bag of cement (contains 50 kg / bag).
LANKO 322 PROOF is compatible with all types of Portland Cement, including S.R.C. type and Hydraulic Cement.
Application steps

MIXING

LANKO 322 PROOF should be dispensed directly into mixing water prior to the aggregates.

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