Deys Betontechniek B.V.

Giet- en ondersabelingsmortels,Betonreparatie producten, Injectieproducten, Kunststoffen, Mortelpompen, Voegovergang constructies

Deys Targets
  • Chemical-and petrochemical plants

  • Delta works

  • Harbours

  • Industry

  • Offshore

  • Powerplants

  • Department of public works

  • Railways

  • Utility

  • Airports

  • Water treatment

  • Road and water construction

  • windmills

    Windturbines

RHEOWITT Cable Grout

Description

RHEOWITT CABLE GROUT is a so-called non- (wet) shrinking injecting mortar based on portland cement, but it can also be injected and moulded because of its excellent fluidity. RHEOWITT CABLE GROUT has been specially developed by Wittekind and Deys Betontechniek BV and tested according DIN EN 445:2008-01 and DIN EN 447:2008-01 to inject prestressing concrete.
Download PDF “KOMO qualitydeclaration”
Download PDF “Testreport DIN EN 445:2008-01 and DIN EN 447:2008-01”

Rheowitt < 0.15  
Quality control

During manufacturing only high-quality aggregates are used, which meet the strictest requirements. During the production process as well as during the final stages these materials are extensively tested for quality, not only in our own laboratory, but also in independent acknowledged institutes.

Application areas Advantages
  • Injecting mortar for channels for prestressing steel (piles for example)
  • Injecting mortar for anchorages
  • Injecting mortar for severall concrete connections
  • Product ready for use, which is easy to process and environment-friendly
  • Chromate reduced
  • Checked volume increase
  • Geen bleeding, after pressing not necessary anymore
  • No plastic shrinkage
  • High early and final strengths, therefore loading is possible soon after application
  • Can be used both for horizontal as well for vertical injections
  • High fluidity
  • Free of chlorides and other corrosive aggregates
  • Contains no aluminous cement
  • Complies with the requirements drawn up for prestressed concrete
  • Very good adhesion to concrete and steel
  • Highly resistant to oil and grease
  • Can be pumped, vibrated or poured without any danger of de-mixing
Packaging and storage
2 x 25 kg kg bags plus 500 gr additives.Dry and frostproof, storage life 6 months in the original and closed packaging.
Precautions
Refer to safety sheets.
Article Code RHEOWITT
Kind of mortar Injecting mortar ( also pourable )
Type of mortar [mm] ≤, 0.15
Class of strength K50
Volume increase [%] 1-3
Water segregation (bleeding) after 3 hours ≤ 0,1
According to EN 445-1996 and EN 445-2008  
Marsh cone EN 480 1996-2008 after 5 minutes ≤ 17-24
After 30 minutes ≤ 20
Wcf .29/.30/.31
Cement Komo EN 197-1 CEM 1 42,5  
Certificate nr 1156-15-1014  
Min. processing temperature ** [°C] 5
Max. processing temperature [°C] 35
Water dosage 14.5/15/15.5 liter for 50 kg plus 500 gr package
Calculation of amount of dry mortar [kg/m³] 1450
Density of mixed mortar (kg/dm³) 2.01
Compressive strength [N/mm²](20°C)  
 • 1 day ≥30
 • 7 days ≥55
 • 28 days ≥95
   
Complies with all demands for pre-mixed mortar for prestressing ducts horizontal as well as vertical **At temperatures below 5 ºC measures for winter conditions must be taken (material applicable till -5ºC)
Processing advice
General Processing Advice Moulding mortar (cement-bound) [A]
Please contact us, we will send you the information.

Liability

The technical instructions and recommendations we provide on the basis of our experience and to the best of our knowledge, are entirely without obligation and merely provide an indication. Not all facts, problems and queries that occur during practical application can be included in a general documentation sheet. Our recommendations and instructions do not commit us to any legal obligations as a result of the purchase and application of our products. Any deviating agreements made by our employees that are not included in our datasheets will only be lawful providing they have been confirmed in writing by the management. Our raw materials, semi-finished products and products comply with the most stringent quality standards. This does not relieve the user of their responsibility to test our products prior to their application. Our general trading and delivery conditions, which we are happy to forward to you on demand, are and remain applicable at all times.
This specification sheet supersedes any previous versions.