Note: Ingredients listed on restricted chemical lists
EC/CAS
264-843-8/64359-81-5
Name of the chemical
4,5-Dichloro-2-octylisothiazol-3(2H)-one
Concentration
>=0,0025-<
EC/CAS
236-675-5/13463-67-7
Name of the chemical
Reaction mass of titanium dioxide and silver chloride
Concentration
0,025-<5% 0,025-<3% >=0,0015% >=2,5-<5
General Information
Version
5.0
Revision date
2025-06-19
Product name
Sikasil HM
1.2.1 Relevant identified uses
Sealant/adhesive
supplier name
Sika Limited
Emergency telephone
+44 (0)1707 394444, +44 (0)1707 329129, +44 870 190 6777
Icons in SDS
Company Information
company name
Sika Limited
e-mail address of the competent person responsible for the Safety Data Sheet
EHS@uk.sika.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H315, H317, H318, H412
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Signal word
Danger
Hazard statements
H315 Causes skin irritation. H317 May cause an allergic skin reaction. H318 Causes serious eye damage. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements
P101 If medical advice is needed, have product container or label at hand. P102 Keep out of reach of children.
Prevention
P261 Avoid breathing mist or vapours. P280 Wear protective gloves/ eye protection/ face protection.
Response
P305 + P351 + P338 + P310 IF IN EYES: Rinse cautiously with water for several minutes. Remove con- tact lenses, if present and easy to do. Con- tinue rinsing. Immediately call a POISON CENTER/ doctor.
Disposal
P501 Dispose of contents/container in accordance with local regulation.
Hazardous Ingredients
triacetoxyethylsilane 4,5-dichloro-2-octyl-2H-isothiazol-3-one (DCOIT)
Additional information
EUH211 Warning! Hazardous respirable droplets may be formed when sprayed. Do not breathe spray or mist.
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
ECOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have en- docrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
TOXICOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regula- tion (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher. Contains a biocide in order to protect the product. Active ingredient: 4,5-dichloro-2-octyl-2H- isothiazol-3-one (DCOIT), 64359-81-5. Please use treated articles responsibly.
2.1 Classification of the substance or mixture
Classification (REGULATION (EC) No 1272/2008) Skin irritation, Category 2 H315: Causes skin irritation. Serious eye damage, Category 1 H318: Causes serious eye damage. Skin sensitisation, Category 1 H317: May cause an allergic skin reaction. Long-term (chronic) aquatic hazard, Cat- H412: Harmful to aquatic life with long lasting ef- egory 3 fects.
