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

BETEC 110 / 140 / 180

Description

BETEC 110, 140 and 180 are so-called non- (wet) shrinking moulding mortars based on Portland cement which are applied in the heavy and medium-heavy industry as well as in road and hydraulic engineering.

Type Grain structure [mm] Particulars
110 0-1  
140 0-4  
180 0-8  
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
  • Grouting of constructions with heavy static and/or dynamic load, like foundations of machines, railway constructions, concrete constructions and joint junctions
  • Fastening reinforcement bars and anchors as well as grouting holes in concrete structures
  • Injecting gain holes in columns and joints in prefab concrete structures
  • Under-water repairs
  •  
  • Products ready for use, which are easy to process and environment-friendly
  • Chromate reduced
  • Checked volume increase
  • No plastic shrinkage
  • Very high early and final strengths, therefore loading is possible soon after application
  • Resistant to frost and gritting materials, like salt
  • High fluidity
  • Free of chlorides and other corrosive aggregates
  • Contain no aluminous cement
  • Comply 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
25 kg bags. Dry and frostproof, storage life 12 months in the original and closed packaging.
Precautions
Refer to safety sheets.

 

Article Code 110 140 180
Kind of mortar moulding mortar moulding mortar moulding mortar
Type of Mortar [mm] 1 4 8
Moulding height [mm] 5-50 20-200 50-300
At armed constructies  moulding height can change
Class of strength K70 K70 K70
Environmental degree xo t/m xa3 xo t/m xa3 xo t/m xa3
Volume increase [%] > 0.1 and < 2.0 > 0.1 and < 2.0 > 0.1 and < 2.0
Yield measurement [mm]      
 • after 5 minutes ≥,700 ≥,700 ≥,700
 • after 30 minutes ≥,600 ≥,600 ≥,600
Desiccation shrinkage after 7 days [mm/m] 0.54 0.62 0.46
(measurements of shrinkage on experimental patches that received no curing)      
Water segregation (bleeding) none none none
Min. processing temp.** [°C] 5 5 5
Max. processing temp. [°C] 35 35 35
Rel. humidity foundation soil moderately damp moderately damp moderately damp
Bond strength to concrete [N/mm²] > 2 > 2 > 2
Water dosage refer to front of package
E-module [N/mm²] 33000 34700 35000
Calculation of amount of dry mortar [kg/m³] 1950 1990 2060
Density of mixed mortar (kg/dm³) 2.2 2.2 2.3
MPA freeze-thaw salt report Present Present Present
Compressive strength [N/mm²] (20°C)      
 • 1 day 48.0 54.0 44.0
 • 3 days 63.0 65.0 61.0
 • 7 days 79.0 83.0 78.0
 • 28 days 94.0 96.0 90.0
 • 90 days 104.0 107.0 99.0
Flexural-tensile strength [N/mm²] (20°C)      
 • 1 day 7.5 7.5 6.5
 • 7 days 11.5 11.5 9.5
 • 28 days 12.0 12.0 10.0
 • 90 days 12.5 12.5 10.5
Complies with CUR recommendation 24 **At temperatures below 5ºC measures for winter conditions must be taken (material applicable till 5ºC)

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.