PRODUCT DATA SHEET
SikaDecor®-801 Nature
DECORATIVE COLORED MICROCEMENT, FOR INTERIOR APPLICATIONS
PRODUCT DESCRIPTION CHARACTERISTICS / ADVANTAGES
Two components mortar, based on hydraulic binders, ▪ Predosed
admixtures and colour pigments, for interior decorat- ▪ Good UV resistance
ive coatings. ▪ Excellent workability
▪ High adhesion to substrate
USES ▪ Fast application
▪ Highly decorative and aesthetic, results in a unique
▪ Decorative continuous coatings in interiors walls surface
▪ Coating for furniture, shelves, etc. ▪ Transpirable
▪ Coatings of old ceramics tiles
▪ Interior rooms like kitchen and bathrooms. APPROVALS / STANDARDS
▪ Decorative coating for shops, residential buildings, in-
stitutional buildings, etc. 2-part filler, basen on hydraulic binders, synthetic res-
ins, additives and pigments for decorative indoor use
according to EN 1504-2: 2004 and EN 13813:2002, DoP
0108030300100000321053, certified by Factory Pro-
duction Control Body No. 0909 and provided with the
CE-mark.
PRODUCT INFORMATION
Chemical Base Polymer modified microcement
Packaging Part A: 3.0 kg
Part B: 10.0 kg
Part A + B: 13.0 kg predosed units
SikaDecor® Color Pigment: 500 ml
Appearance / Colour Part A: Milky liquid
Part B: White Powder
SikaDecor® Color Pigment: Consult colour chart
Shelf Life 12 months from date of production if stored properly in undamaged origin-
al sealed packaging.
Storage Conditions Storage temperature between +5 °C and +30 °C. Protect from freezing.
Store in dry conditions.
Density Fresh product: ~ 1.75 kg/l
Product Data Sheet
SikaDecor®-801 Nature
March 2019, Version 03.01
020815030010000025
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Maximum Grain Size Dmax: ~ 0.1 mm
TECHNICAL INFORMATION
Tensile Adhesion Strength > 1.0 N/mm2 (28 days)
SYSTEM INFORMATION
System Structure
Sika® EmotionFloor on walls
Coating System Product Consumption
Primer (cementitious sur- SikaTop®-10 ~ 0.2 - 0.5 kg/m2
face):
Primer (gypsum surface): SikaTop®-50 ~ 0.2 - 0.5 kg/m2
Levelling 1): SikaDecor®-803 Nature ~ 2.0 kg/m2/mm
Decorative layer: 2 - 3 x SikaDecor®-801 ~ 0.35 - 0.45 kg/m2/layer
Nature
1st sealer 2): Sikafloor®-304 W ~ 0.1 kg/m2
+ 5 - 10 % water
2nd sealer: Sikafloor®-304 W ~ 0.1 kg/m2
+ 5 - 10 % water
1) On gypsum or smooth surface no levelling is necessary. But the consump-
tion of the 1st layer SikaDecor®-801 Nature increases up to 1.5 kg/m2.
2) For areas with higher wear use Sikafloor®-169 as 1st layer.
Attention: Gives a more intense color (darker).
These figures are theoretical and do not allow for any additional material
due to surface porosity, surface profile, variations in level or wastage etc.
APPLICATION INFORMATION
Consumption This depends on the substrate roughness and thickness of layer applied. As
a guide, ~ 1.7 -2.0 kg of powder per mm thick per m2 . Consumption may
vary depending on substrate conditions (porosity, surface roughness, per-
meability).
Layer Thickness 0.1 mm min. / 1 mm max
Ambient Air Temperature Min. +8 °C, max. +30 °C
Substrate Temperature Min. +8 °C, max. +30 °C
Pot Life ~ 30 minutes (+20 °C)
Waiting Time / Overcoating Min. 24 hours / Max. 7 days
Applied Product Ready for Use ~ 3 hours. Curing time can be affected by substrate and climatic conditions
APPLICATION INSTRUCTIONS should be removed, preferably by vacuum.
SUBSTRATE QUALITY / PRE-TREATMENT MIXING
The substrate shall be free from dust, loose material, SikaDecor®-801 Nature is made of a powder compon-
surface contamination and materials which reduce ent and a liquid that must be mixed together to obtain
bond or prevent suction or wetting. Cementitious sub- the desired consistency.
strates should be mechanically prepared by grinding or To obtain the desired colour, the pigment must be ad-
other similar procedure, to eliminate surface laitance ded to the liquid part (part A) and must be homogen-
and open porosity. Delaminated, weak, damaged and ised until full dispersion.
deteriorated concrete and where necessary sound For mixing, the liquid part must be poured in a clean
concrete shall be removed by suitable means. Sub- pail, and then slowly pour part B until the desired con-
strate levelling should be with SikaDecor®-801 Nature. sistency is obtained.
Stains on old ceramic coatings should be removed by A low speed electrical stirrer is recommended (~ 300
grinding.Dirtiness and loose materials rpm).
A ratio Parts A:B of 1:3 is recommended, but can be
Product Data Sheet
SikaDecor®-801 Nature
March 2019, Version 03.01
020815030010000025
2/3
modified to obtain a different consistency. VALUE BASE
Mix for at least 2 minutes until a uniform mix is ob-
tained. All technical data stated in this Product Data Sheet are
based on laboratory tests. Actual measured data may
APPLICATION vary due to circumstances beyond our control.
Decorative layers
Apply 2 or 3 layers of SikaDecor®-801 Nature depend- LOCAL RESTRICTIONS
ing on the desired decorative finishing, spreading the
product with a flat edge trowel, thoroughly pressing Please note that as a result of specific local regula-
the product onto the surface to obtain the stucco ef- tions the performance of this product may vary from
fect. country to country. Please consult the local Product
Before application of the second layer, let the first one Data Sheet for the exact description of the application
dry, and gently grind the surface, by hand with fine fields.
grain grinder (120-18), to eliminate unevenness and in-
crease adhesion. Repeat the process, if a third layer in ECOLOGY, HEALTH AND SAFETY
needed.
For information and advice on the safe handling, stor-
Grain size of the grinder must be chosen by the applic-
age and disposal of chemical products, users shall refer
ators depending on the requirements. A final grinding
to the most recent Safety Data Sheet (SDS) containing
is needed before application of sealing compound.
physical, ecological, toxicological and other safety-re-
A final thickness of 1.5 - 2 mm is recommended.
lated data.
CLEANING OF TOOLS
Clean all tools and application equipment with water LEGAL NOTES
immediately after use. Hardened material can only be
mechanically removed. The information, and, in particular, the recommenda-
tions relating to the application and end-use of Sika
products, are given in good faith based on Sika’s cur-
LIMITATIONS rent knowledge and experience of the products when
properly stored, handled and applied under normal
It is recommended to reach the desired thick the first conditions in accordance with Sika’s recommenda-
layer with SikaDecor® -803 Nature to level the surface, tions. In practice, the differences in materials, sub-
and in the second and third layer to use SikaDecor®- strates and actual site conditions are such that no war-
801 Nature, to achieve the decorative and shadow ef- ranty in respect of merchantability or of fitness for a
fect. Make sure to have a correct ventilation in interi- particular purpose, nor any liability arising out of any
or application to permit correct curing and drying. legal relationship whatsoever, can be inferred either
SikaDecor®-801 Nature should not be subject to per- from this information, or from any written recom-
manent contact with water. SikaDecor®-801 Nature mendations, or from any other advice offered. The
must be protected from humidity, condensation, wind user of the product must test the product’s suitability
and rain, at least during 24 hours after application.In for the intended application and purpose. Sika re-
rooms with high relative humidity a good ventilation is serves the right to change the properties of its
needed to avoid the formation of moss in the surface. products. The proprietary rights of third parties must
If the substrate has cracks, make to to repair them be- be observed. All orders are accepted subject to our
fore application of the coating.Structural and moving current terms of sale and delivery. Users must always
joints must be respected.Colours are approximated refer to the most recent issue of the local Product Data
and may vary depending on application conditions and Sheet for the product concerned, copies of which will
sealing compounds. Variations in the uniformity of col- be supplied on request.
ours may occur during hardening.In case of strict aes-
thetical requirements, an application trial is recom-
mendedSealing compounds based in polyurethane
raise the shade, and may alter the aesthetics of the
base product.
SIKA LIMITED SIKA IRELAND LIMITED
Watchmead Ballymun Industrial Estate
Welwyn Garden City Ballymun
Hertfordshire, AL7 1BQ Dublin 11, Ireland
Tel: 01707 394444 Tel: +353 1 862 0709
Web: www.sika.co.uk Web: www.sika.ie
Twitter: @SikaLimited Twitter: @SikaIreland
SikaDecor-801Nature-en-GB-(03-2019)-3-1.pdf
Product Data Sheet
SikaDecor®-801 Nature
March 2019, Version 03.01
020815030010000025
3/3
