ACS Engineered Speed Screed is a pre-blended, rapid set, engineered screed mixture for the installation of cementitious screeds and beds. The rapid cure allows floor coverings to be installed faster than using traditional sand/cement screeds.
USES
ACS Engineered Speed Screed is suitable for internal and external floor applications, including balconies, bathroom floors and shower bases, in both bonded and un-bonded screed applications.
- Suitable for use under ceramic tiles, natural stone and
Terazzo after 4 hours cure. - Suitable for use under resilient and textile floor coverings
after 24 hours cure. - Suitable for use under timber and parquetry floors after
48 hours cure. - Suitable for use under water based waterproofing
membrane systems after 24 hours cure, prior to fixing of
relevant and compatible floor coverings. - Suitable for use as a screed under most under floor
heating systems. ACS Engineered Speed Screed can
also be used as a screed bed over certain underfloor
heating systems. Contact ACS Technical Services for
more detailed information.
SPECIAL USAGE NOTES
Special notes for use over the following
- On wooden, rubber, or metal substrates, Engineered
Speed Screed should be applied as an unbonded
screed, with a minimum bed thickness of 40mm and it
must be reinforced with an appropriate wire mesh. - Contact ACS Technical Services for information on using
ACS Engineered Speed Screed over other surfaces not
mentioned in this technical data sheet.
CONSUMPTION
Approximately 2kg per m² per mm of screed thickness.
20kg of ACS Engineered Speed Screed will cover
approximately 1m² at a thickness of 10mm. Actual surface
texture may effect the overall coverage.
For additional guidance, refer to Guidelines for Coverage in the Technical Data Sheet.
Downloads
Features and Benefits
- Premixed, single component system – just add clean water on site.
- Quick setting allowing placement of tiles from 4 hours for ceramic tiles.
- Quick and easy to apply – provides a simple solution to the end user.
- Available in 20kg bags allowing for ease of transfer of product on site and minimising waste. Simply transfer excess stock to the next project.
- Suitable for thin and thick bed applications – no need for multiple products.
- Add ACS Prime & Bind for bonded screed and enhanced performance.
Packaging
ACS Engineered Speed Screed is available in 20kg paper
bags.
For further information consult the Safety Data Sheet (SDS) and read the Technical Data Sheet (TDS) carefully before use. SDS and TDS documents are available in the Resources section of this website and by contacting ACS Customer Service support line on 1800 077 744.
