Deys Betontechniek Nederland BV
Gelreweg 5, 3843 AN Harderwijk
Postbus 330, 3840 AH Harderwijk

Telephone +31 (0)341 41 51 48
(24 hr / day)
Fax (0341) 42 54 90



BETOCHEM 105 EM is a so-called non- (wet) shrinking moulding mortars based on Portland cement which are applied as selfleveling mortar to repair, flat and egalise concrete floors and constructions

Type Grain structure  
Betochem 105 EM 0 – 1  
Betochem 105 EM fine 0-0,1  
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
  • Egalise and flat concrete floors
  • To repair cement- concrete floors
  • As substratum for tiles,carpet,natural stone, floor coatings etc
  • Material can only be used for inside projects, but can also be used for outside project on request if our 105 EM will be sealed and protected
  • Products ready for use, which are easy to process and environment-friendly
  • Checked volume increase
  • No plastic shrinkage
  • Extremely fluid
  • Very high early strengths
  • Minimal desiccation shrinkage
  • Free of chlorides and other corrosive aggregates
  • Contain no aluminous cement
  • Can be pumped, vibrated or poured without any danger of de-mixing
  • Can be easy applied with our DEYS 200 groutmachine
Packaging and storage
25 kg bags. Dry and frostproof, storage life 12 months in the original and closed packaging.
Refer to safety data sheets
Article number Betochem 105 EM (105 EM fine)
Kind of mortar Grouting mortar
Type of mortar (mm) 1 (0,1)
Thickness of layer (mm) 5-30 (0.5-10)
Class of strength K30
Environmental gegree xa1
Water penetration (mm) < 10
Resistance tof rost and gritting materials (salt) < 0.4
Carbonatation depth (91 days) (mm) < 2
Halogen content (%) < 0.05
Thermic expansion coefficient (C) < 15 x 10-6
Polymer yes
Volume increase [%] > 0.1 and
Yield measurement [mm]  
 • after 5 minutes > 800 !
Desiccation shrinkage < 1.2 mm/m
(measument of shrinkage in experimental patches that received no curing)  
Water segregation (bleeding) none
Min. Processing temperature [C]* 5
Max. Processing temperature [C] 30
Relative humidity foundation soil Moderately damp
Bond strenght to concrete [N/mm] > 2
Water dosage Refer to front of package
Air content [%] approx 5.0
Calculation of amount of dry mortar [kg/dm] 1.7
Density of mixed mortar [kg/dm] 2.0
Compressive strength [N/mm] (20C)  
 • 4 hours 10
 • 1 day 18
 • 3 days 25
 • 7 days 33
 • 28 days 39*
Flexural-tensile strength [N/mm] (C)  
 • 1 day 4.0
 • 7 days 7.0
 • 28 days 9.0
Complies with CUR recommendation 24 and 54 Processing time max. 60 minutes


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.