Note: Ingredients listed on restricted chemical lists
EC/CAS
238-878-4/14808-60-7
Name of the chemical
Silica, crystalline
Concentration
>35-<50
General Information
Version
1.0
Revision date
2023-10-11
Product name
ARDEX K 55 S
1.2.1 Relevant identified uses
Professional use Industrial/Professional use spec Construction materials
Manufacturer Name
ARDEX GmbH
Emergency telephone
+49 (0) 761 19240
Icons in SDS
Company Information
company name
ARDEX GmbH
e-mail address of the competent person responsible for the Safety Data Sheet
sicherheitsdatenblatt@ardex.de
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H315, H318
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No. 1272/2008 (CLP) Classification of the substance or mixture
Adverse physicochemical, human health and environmental effects
Causes skin irritation. Causes serious eye damage 11/10/2023 (Issue date) DE - en 1/12 Source NOBB, 10/2/2025
Hazard pictograms
GHS05 GHS07
Signal word
Danger
Contains
Portland cement
Hazard statements
H315 - Causes skin irritation. H318 - Causes serious eye damage.
Precautionary statements
P102 - Keep out of reach of children. P261 - Avoid breathing dust. P280 - Wear eye protection, protective gloves. P302+P352 - IF ON SKIN: Wash with plenty of soap and water. P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Additional information
Dispose of contents/container in accordance with regional/national/international/local regulations.
Other hazards which do not result in classification
The product contains chromate reducer, whereby the content of water-soluble chromium (VI) is less than 0.0002%. With proper storage (dry) and consumption within the specified storage time, a sensitizing effect of the cement / binder by contact with skin cannot occur (H317 or EUH203 can therefore be omitted).
PBT Substances
not relevant – no registration required
vPvB Substances
not relevant – no registration required Contains no PBT and/or vPvB substances ≥ 0.1% assessed in accordance with REACH Annex XIII Component Portland cement (65997-15-1) This substance/mixture does not meet the PBT criteria of REACH regulation, annex XIII This substance/mixture does not meet the vPvB criteria of REACH regulation, annex XIII quartz, conc respirable crystalline silica<1 % (14808- This substance/mixture does not meet the PBT criteria of REACH regulation, annex XIII 60-7) This substance/mixture does not meet the vPvB criteria of REACH regulation, annex XIII The mixture does not contain substance(s) included in the list established in accordance with Article 59(1) of REACH for having endocrine disrupting properties, or is not identified as having endocrine disrupting properties in accordance with the criteria set out in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at a concentration equal to or greater than 0,1 % Component quartz, conc respirable crystalline silica<1 %(14808- The mixture does not contain substance(s) included in the list established in accordance 60-7) with Article 59(1) of REACH for having endocrine disrupting properties, or is not identified as having endocrine disrupting properties in accordance with the criteria set out in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at a concentration equal to or greater than 0,1 %
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No. 1272/2008 [CLP] Skin corrosion/irritation, Category 2 H315 Serious eye damage/eye irritation, Category 1 H318 Full text of H- and EUH-statements: see section 16 Adverse physicochemical, human health and environmental effects Causes skin irritation. Causes serious eye damage. 11/10/2023 (Issue date) DE - en 1/12 Source NOBB, 10/2/2025