£38.12 (£45.74 inc. VAT)
When mixed with water, ARDEX A 18 produces a slurry ideal for bonding ARDEX Screed Cements such as Ardex A38 and Ardex A29. It can also be used for joining daywork joints when a new bay is laid against a set and hardened screed.
Unit Size Available: 25kg
Coverage: 1.5kg of ARDEX A 18 powder per m² per mm application thickness or approximately 11.1m² at 1.5mm thick per bag.
Why not try using Ardex P51 instead.
When Screed Works Ltd is programmed to lay a bonded screed, the premium bonding agent of choice is ARDEX A 18.
In the form of a green powder, Ardex A18 comes with aggregates and specially formulated additives which, when mixed with water, produces a slurry, excellent for improving adhesion of bonding.
The colour change indicator changes as it dries, showing it remains open to receiving the ARDEX Screed Cements, such as Ardex A 29, Ardex A 35 and Ardex A 38.
COMPRESSIVE STRENGTH
After 1 day approx. 8 N/mm²
After 7 days approx. 13 N/mm²
After 28 days approx. 26 N/mm²
TENSILE BENDING STRENGTH
After 1 day approx. 2 N/mm²
After 7 days approx. 3 N/mm²
After 28 days approx. 7 N/mm²
IS SUITABLE FOR UNDERFLOOR HEATING
ARDEX A 18 must be stored in unopened packaging, clear of the ground in cool, dry conditions and protected from excessive draught. If stored correctly, the shelf life of this product is 12 months from the date shown on the packaging.
| Weight | 25 kg |
|---|
Ardex Screeds
Ardex Screeds
Ardex Screeds
Ardex Screeds
Ardex Screeds
Ardex Screeds
