Rapid hydrating, fast-drying self-levelling compound
WHERE TO USE Ultraplan Eco 20 is used in interiors for levelling and smoothing differences in thicknesses from 1 to 10 mm on new or existing substrates, preparing them to receive flooring. Ultraplan Eco 20 is especially suitable for areas subject to wheeled service loads such as chairs and trolleys.
Ultraplan Eco 20 can be applied in thicknesses up to 10 mm per layer without shrinkage, cracking or crazing, and develops good compressive and flexural strength as well as resistance to indentation and abrasion. Due to its rapid hydration formulation, subsequent installation of most types of flooring can begin approx. 12 hours after the application of Ultraplan Eco 20 , regardless of thickness. For resilient allow a minimum 24 hours of prior to application. RECOMMENDATIONS • Do not add more water to a mix which has already begun to set. • Do not add lime, cement or gypsum to the mix. • Avoid using Ultraplan Eco 20 for exterior level- ling works, particularly where exposed to direct sunlight. • Do not use Ultraplan Eco 20 on substrates subject to continuous rising damp. • An additional coat of Ultraplan Eco 20 is not to be applied to the previous one if it is completely dry; in this case first prime with Primer G diluted with 1:3 of water by volume, after first lightly abrading the surface of the previous layer, or with Eco Prim T (diluted 1:1 water). • Do not use Ultraplan Eco 20 on metal surfaces. • Do not use Ultraplan Eco 20 when the temperature is below +5°C.
Classified as CT-C20-F5-A1 FL according to EN 13813.
Ultraplan Eco 20 is for interior use only.
Some application examples • Levelling concrete slabs and cementitious screeds or Mapecem, Topcem, Mapecem Pronto or Topcem Pronto based screeds. • Levelling anhydrite substrates (using a suitable primer such as Primer G or Eco Prim T . • Levelling underfloor cooling/heating systems. • Levelling existing concrete pavements, terrazzo, ceramic, natural stone and magnesite floors. TECHNICAL CHARACTERISTICS Ultraplan Eco 20 is a pale pink powder consisting of special cements with fast setting and hydrating properties, with selected graded silica sand, resins and special additives prepared according to a formula developed in the MAPEI Research Laboratories. Mixed with water, Ultraplan Eco 20 becomes a fastdrying yet fluid and easily workable compound, perfectly self-levelling with a high bond strength to the substrate. Ultraplan Eco 20 can be applied with an automatic pressure pump for distances over 100 m.
APPLICATION PROCEDURE Preparation of the substrate
Substrates must be completely dry, sound, free from dust, loose parts, paint, wax, oil, rust and traces of gypsum.
[Resilienti] 513_ultraplan eco_gb (18.12.2013 - 4ª Bozza/Ciano/PDF)
TECHNICAL DATA (typical values)
EN 13813 CT-C25-F7-A2 fl
PRODUCT IDENTITY
Consistency:
fine powder
Colour:
pale pink
Bulk density (kg/m³):
1300
Dry solids content (%):
100
EMICODE:
EC1 Plus - very low emission
APPLICATION DATA (at +23°C - 50% R.H.)
Mixing ratio:
24-25 parts of water per 100 parts by weight of Ultraplan Eco 20
Thickness per coat:
from 1 to 10 mm
Self-levelling:
yes
Density of mix (kg/m³):
2000
pH of mix:
approx. 12
Application temperature range:
from +5°C to +35°C
Pot Life:
20-30 minutes
Setting time:
45-60 minutes
Set to light foot traffic:
3-4 hours
Time before subsequent bonding:
24-48 hours
FINAL PERFORMANCE DATA
Compressive strength (N/mm²): – after 28 days:
< 20.0
Flexural strength (N/mm²): – after 28 days:
> 5.0
Cement based surfaces not sufficiently sound must be removed or, where possible, reinforced with Eco Prim PU 1K , Prosfas or Primer 3296 . Fissures in concrete substrates must be repaired with Eporip or Eporip Turbo . Dusty or very porous concrete surfaces must be treated with a coat of Eco Prim T , diluted with water 1:1, or Primer G , diluted with water 1:3 (both primers have very low emission of volatile organic compounds - EMICODE EC1 R Plus) in order to even out the absorbency of the substrate. Anhydrite screeds can be levelled with Ultraplan Eco only after the application of a coat of Eco Prim T or Primer G diluted with water 1:1. First apply a coat of undiluted Eco Prim T on ceramic or natural stone surfaces after the surface has been cleaned with detergents and mechanically abraded. Preparation of the mix Slowly pour a 20 kg bag of Ultraplan Eco 20 into a rust-free bucket containing 4.8-5 litres of clean potable grade water and mix with a low speed electric mixer fitted with a suitable mixing paddle to obtain an homogeneous, self-levelling lump free mix.Larger quanti- ties of Ultraplan Eco 20 can be prepared in mortar mixers. After allowing to settle for 2-3 minutes, the mix should be re-stirred and is then ready for use. The quantity of Ultraplan Eco 20 mixed must be used within 20-30 minutes (at a temperature of +23°C). Applying the mix Apply Ultraplan Eco 20 in a single layer of 1 to 10 mm thick with a large metal trowel or a squeegee, keeping the trowel slightly inclined to obtain the desired thickness. Ultraplan Eco 20 can also be applied with an automatic pressure pump. Due to its excellent self-levelling characteri- stic, Ultraplan Eco 20 immediately eliminates small imperfections (trowel marks, etc.). If a second layer of Ultraplan Eco 20 is required, it is recommended to apply it as soon as the first one is set to light foot traffic (approx. 3 hours at +23°C). Otherwise if the previous layer is completely dry, prime with Primer G diluted with 1:3 with water after first lightly abrading the surface of the previous layer or Eco Prim T (diluted 1:1 water). The levelling layer of Ultraplan Eco 20 will be ready to receive ceramic, natural stone (non- sensitive) fixed with adhesives after 12 hours at +23°C and resilient flooring, carpet, after 24 hours at +23°C (time can vary depending on the thickness of the levelling, the room temperature and humidity). Cleaning Prior to setting, Ultraplan Eco 20 can be cleaned and removed from tools and hands with water. CONSUMPTION 1.6 kg/m² per mm of thickness. PACKAGING Ultraplan Eco 20 is available in 20 kg bags.
STORAGE When stored in dry conditions in the original, unopened bags, Ultraplan Eco 20 has a shelf life of 12 months. If stored at high temperature and or high humidity conditions the shelf life may be reduced. A longer storage period could, determine a slower setting time of Ultraplan Eco 20 . However, the performance of the levelling layer in the long term is not significantly affected. SAFETY INSTRUCTIONS FOR PREPARATION AND APPLICATION Instructions for the safe use of our products can be found on the latest version of the Safety Data Sheet, available from our websitecwww.mapei.co.za. PRODUCT FOR PROFESSIONAL USE. WARNING Although the technical details and recommendations contained in this product data sheet correspond to the best of our knowledge and experience, all the above information must, in every case, be taken as merely indicative and subject to confirmation after long-term practical application; for this reason, anyone who intends to use the product must ensure beforehand that it is suitable for the envisaged application. In every case, the user alone is fully responsible for any consequences deriving from the use of the product. Please refer to the current version of the Technical Data Sheet, available from our website www.mapei.co.za LEGAL NOTICE The contents of this Technical Data Sheet (“TDS”) may be copied into another project-related document, but the resulting document shall not supplement or replace requirements per the TDS in force at the time of the MAPEI product installation. The most up-to-date TDS can be downloaded from our website www. mapei.com. ANY ALTERATION TO THE WORDING OR REQUIREMENTS CONTAINED OR DERIVED FROM THIS TDS EXCLUDES THE RESPONSIBILITY OF MAPEI.
All relevant references for the product are available upon request and from www.mapei.com
This symbol is used to identify Mapei products which give off a low level of volatile organic compounds (VOC) as certified by GEV (Gemein- schaft Emissionskontrollierte Verlegewerkstoffe, Klebstoffe und Bauprodukte e.V.), an international organisation for controlling the level of emissions from products used for floors.
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BUILDING THE FUTURE
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