BETOCHEM 105 EM
Description |
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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 | |
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Betochem 105 EM | 0 – 1 | |
Betochem 105 EM fine | 0-0,1 |
Quality control |
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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 |
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Packaging and storage |
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25 kg bags. Dry and frostproof, storage life 12 months in the original and closed packaging. |
Precautions |
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Refer to safety data sheets |
Article number | Betochem 105 EM (105 EM fine) |
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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 |
Safety sheets |
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Download: Safety data sheet - BETOCHEM 105 EM - GB |
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.