PRODUCT DATA SHEET
SikaLevel®-270
POLYMER MODIFIED CEMENTITIOUS FLOOR LEVELING COMPOUND FOR 5-70 MM.
DESCRIPTION Sikafloor®-270 Level is particularly suitable for the
subsequent application of floor coverings using
Sikafloor®-270 Level is a one part, polymer modified, products from the Sikabond® elastic bonding range,
pumpable, self-levelling, fast hardening cementitious tiling mortars from the SikaCeram® range or Sikafloor
underlayment for the levelling and smoothening of in- range under foot traffic.
terior floors prior to the application of the final floor
finish. FEATURES
Suitable for use in hot and tropical climate conditions.
▪ Fast application because of the good flow and cohe-
USES sion of the fresh product
▪ Easy to place by pump or manual application
Sikafloor®-270 Level can be applied manually or by ▪ Low tension
pump to level floors at a thickness between 5 and 70 ▪ Good bond and compaction
millimeter, prior to the subsequent finishing with ▪ Fast hardening and quick drying
ceramic or stone tiles, linoleum, PVC sheet, wood
flooring, vinyl sheets or carpets etc.
▪ Levelling of both large and small surfaces
▪ Typical uses are in commercial, residential and do-
mestic properties etc.
TECHNICAL INFORMATION
Compressive strength (25 °C) 1 Day 7 Days 28 Days EN 196-1
w/p = 0.15 ~10 N/mm2 ~28 N/mm2 ~35 N/mm2
(3.75 L / 25
kg)
Flexural-strength (25 °C) 28 Days EN 196-1
w/p 0.15 = 3.75 L / 25kg ~8 N/mm2
PRODUCT INFORMATION
Packaging 25 kg bags
Shelf life 12 months from the date of production.
Storage conditions Store in dry conditions in original sealed undamaged packaging at temper-
atures between +5 °C and +35 °C. Protect from direct sunlight, heat and
moisture.
Appearance and colour Grey powder
Product Data Sheet
SikaLevel®-270
November 2024, Version 01.02
020815030010000476
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Density ~2.20 kg/l (fresh mortar)
Bulk density ~1.55 kg/l
Product Data Sheet
SikaLevel®-270
November 2024, Version 01.02
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APPLICATION INFORMATION
Consumption ~1.6 kg/m2/mm (consumption based on dry material, without addition of
water)
This figure is theoretical and does not include for any additional material
required due to surface porosity, surface profile, variations in level or
wastage etc.
Layer thickness Min. 5 mm
Max. 70 mm
Ambient air temperature +10 °C min. / +35 °C max.
Relative air humidity 75 % max.
Mixing ratio 3.75 L to 4 L of water per 25 kg bag
Substrate temperature +10 °C min. / +35 °C max.
Pot Life ~20 min (25 °C and 50 % r.h.)
Waiting time to overcoating Sikafloor®-270 Level can be covered with textile and elastic coverings as
follows:
Layer Thickness Waiting Time
≤ 5 mm ~48 h
≥ 10 mm ~72 h
All values are approximate and are subject to climatic variation. When cov-
ering the Sikafloor®-270 Level always ensure the moisture content has
achieved the required value for the product to cover, as the waiting time
will vary with the application thickness and ambient humidity.
(Refer to the covering product data sheet)
Applied product ready for use At +25 °C and 50 % r.h.
Foot Traffic ~24 h
Note: Times are approximate and will be affected by changing substrate
and ambient conditions, particularly the temperature and relative humid-
ity.
BASIS OF PRODUCT DATA ECOLOGY, HEALTH AND SAFETY
All technical data stated in this Data Sheet are based For information and advice on the safe handling, stor-
on laboratory tests. Actual measured data may vary age and disposal of chemical products, users shall
due to circumstances beyond our control. refer to the most recent Safety Data Sheet (SDS) con-
taining physical, ecological, toxicological and other
safety-re- lated data.
Product Data Sheet
SikaLevel®-270
November 2024, Version 01.02
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APPLICATION INSTRUCTIONS Note: Do not mix Sikafloor®-270 Level with cement or
SUBSTRATE QUALITY / PRE-TREATMENT other cementitious product. Do not add extra water or
other ingredients. Mix only full bags for best results.
Suitable substrates: Concrete, cement screeds
▪ Concrete substrate must be sound, rough and of suf- APPLICATION
ficient compressive strength (minimum 25 N/mm2) Manual:
with a minimum pull off strength of 1.5 N/mm2. Pour the mixed material onto the primed surface and
▪ Concrete substrates must be prepared mechanically apply by trowel or pin screed rake to the required
using abrasive blast cleaning or scarifying equipment thickness. Roll thoroughly with a spiked roller in two
to remove cement laitance and achieve an open tex- directions to remove any entrapped air.
tured surface. Pump application:
▪ Weak concrete must be removed and surface de- Please contact Sika Technical Department for further
fects such as blow holes and voids must be fully ex- information.
posed.
▪ The substrate must be sound, rough, clean, dry and CLEANING OF EQUIPMENT
free of all contaminants such as dirt, oil, grease, coat-
ings, cement laitance, sinter layers and surface treat- Clean all tools and application equipment with water
ments, etc. immediately after use. Hardened / cured material can
▪ The substrate must have adequate strength, load only be mechanically removed.
bearing capacity and dimensional stability.
▪ Repairs to the substrate, filling of blowholes / voids LOCAL RESTRICTIONS
and surface levelling must be carried out using ap-
propriate products from the Sikafloor®, Sikadur®, Sik- Note that as a result of specific local regulations the
agard®, SikaRep® or SikaMonotop® range of materi- declared data and recommended uses for this product
als. may vary from country to country. Consult the local
▪ All dust, loose and friable material must be com- Product Data Sheet for exact product data and uses.
pletely removed from all surfaces before application
of the product, preferably by brush or vacuum. LEGAL NOTES
Priming:
Sika® Astar: (no dilution with water) application by The information, and, in particular, the recommenda-
brush or roller, approximate consumption 0.1 - 0.2 tions relating to the application and end-use of Sika
kg/m2. Please refer to the relevant Product Data products, are given in good faith based on Sika's cur-
Sheet for recommended applications and details. rent knowledge and experience of the products when
Or, properly stored, handled and applied under normal
Sikafloor®-01 Primer: (dilution 1 kg Sikafloor®-01 conditions in accordance with Sika's recommenda-
Primer : 3 l water) application by brush or roller, ap- tions. In practice, the differences in materials, sub-
proximate consumption 70 g/m2 (210 g/m2 diluted strates and actual site conditions are such that no war-
with water). Please refer to the relevant Product Data ranty in respect of merchantability or of fitness for a
Sheet for recommended applications and details. particular purpose, nor any liability arising out of any
legal relationship whatsoever, can be inferred either
MIXING from this information, or from any written recom-
mendations, or from any other advice offered. The
Add cold water according to the desired consistency
user of the product must test the product’s suitability
into a clean mixing vessel before slowly adding the
for the intended application and purpose. Sika re-
Sikafloor®-270 Level powder. Sikafloor®-270 Level
serves the right to change the properties of its
should be mixed by using low speed electric mixer
products. The proprietary rights of third parties must
(approximate 300 to 400 rpm) for 2-3 minutes or until
be observed. All orders are accepted subject to our
the mix is free of lumps. After a short maturing time,
current terms of sale and delivery. Users must always
mix again thoroughly. In case of higher water temper-
refer to the most recent issue of the local Product
ature, the water could be cooled down by using clean
Data Sheet for the product concerned, copies of which
ice.
will be supplied on request.
Sika Gulf B.S.C. (c) Sika UAE LLC Sika Saudi Arabia Limited Sika LLC - Oman
Tel: +973 177 38188 Sika MB Construction Chemicals LLC Sika Construction Chemicals for Master Builders Solutions LLC
Email: info@bh.sika.com Sika International Chemicals LLC Manufacturing LLC (part of Sika)
Sika Kuwait Cons. Mat. & Paints Co WLL Tel: +971 4 439 8200 Riyadh / Jeddah / Dammam / Rabigh Tel. +968 22 826 500
Tel: +965 22 282 296 Email: info@ae.sika.com Tel: +966 12 692 7079 Email: info@om.sika.com
Email: sika.kuwait@kw.sika.com Web: gcc.sika.com Email: info@sa.sika.com Web: gcc.sika.com
Web: gcc.sika.com Web: gcc.sika.com
SikaLevel-270-en-AE-(11-2024)-1-2.pdf
Product Data Sheet
SikaLevel®-270
November 2024, Version 01.02
020815030010000476
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