SA-Cement 0.9
Lightweight Screed Compound
Product description
SA-Cement 0.9 is a latex based concrete, especially formulated lightweight cement/latex for producing a rapid setting and
drying floor screed.
SA-Cement 0.9 is for levelling and filling of ship deck, steel, concrete, etc. applied as bonded, unbonded or floating floor.
Surface preparation
Mix 8,75 litres of Bonding Agent with 17 kg of SA-Cement 0.9 to produce a bonding slurry of creamy consistency, before
applying SA-Cement 0.9 wet in wet.
Primer
See surface preparation.
Mixing
Mix 17 kg of SA-Cement 0.9 with 8,75 litres of bonding agent, then add 18 kg of Light Filler, this produces a workable screed
mortar.
Application
SA-Cement 0.9 must be applied directly on the bonding slurry (primer) - wet in wet. Where a new screed is laid against a set
and hardened screed it is treated with bonding slurry as described above. After application of SA-Cement 0.9 the compound
must be protected against strong, direct heat and sunlight and draught must be avoided. SA-Cement 0.9 should not be exposed to freezing temperatures (Recommended curing temperatur is min. 5°C).
Curing / dehydration
At +20°C and 65 % relative humidity the compound will be walk-able after approx. 6 hours, curing times depend on the thickness of the applied layer, relative humidity and ventilation at the working area. Ready for covering with e.g. tiles after approx.
24-48 hours. The compound must be fully dry before covering (the moisture has to be < 5 % by weight).
SA-Cement 0.9
SA-Bonding Slurry
Steel deck
DMS A/S • T: +45 7023 4343 • F: +45 7023 4342 • [email protected] • www.dms-as.com
- a Cruise in Quality
SA-Cement 0.9
Lightweight Screed Compound
Technical description
Basis
Very rapid setting cement and latex
Colour Dark grey
Priming
Bonding slurry: Mix 8,75 litres of Bonding agent and 17 kg of SA-Cement 0.9
to a bonding slurry (primer)
Density
Approx. 0,9 kg/mm/m2 (applied)
Thickness
Minimum 10 mm for bonded screed
Minimum 50 mm for unbonded screed
Minimum 75 mm for floating screed
The maximum thickness for SA-Cement 0.9 in one work out is almost
unlimited
Pot life
Approx. 60 minutes at 20°C and 65 % RH
Curring timeSetting time for walking, approx. 6 hours. Ready for covering with e.g. tiles
after approx. 24-48 hours at 20°C
Recommended application temperature
Between +5°C and +35°C
Bending tear strength EN 13892-2
1,8 MPa
Compression strength EN 13892-2
3,2 MPa
Packaging
• 17 kg bags - SA-Cement 0.9
• 18 kg bags - Light Filler
• 8,75 litres cans - Bonding Agent
Cleaning
Use water to clean the tools before the compound is cured.
Shelf-life
SA-Cement 0.9:
Light Filler:
Bonding Agent:
Minimum 12 months in unopened packaging
No limit
Minimum 24 months in unopened packaging
Storage
In dry conditions, do not expose to moisture and freezing temperature.
Note: In wet locations SA-Cement 0.9 must be covered with Wet Area Membrane ’AF 2K’
(see data sheet for the membrane)
For additional technical information, please contact our technical department.
DMS A/S • T: +45 7023 4343 • F: +45 7023 4342 • [email protected] • www.dms-as.com
- a Cruise in Quality
The information and in particular, the recommendations relating to the application
and end use of DMS products, are given
in good faith based on our current knowledge and experience. The information
and recommendations are given without
warranty of any kind and does not lead to
any further liability for DMS, besides what is
stated in the sales agreement. It is the buyer
or end-user’s responsibility to nvestigate or
in other way make sure that DMS product
suitable for the intended use and further
are stored, handled and applied in accordance with stated directions. All orders are
delivered and accepted in accordance with
our general conditions of sale