Note: Ingredients listed on restricted chemical lists
EC/CAS
236-675-5/13463-67-7
Name of the chemical
Reaction mass of titanium dioxide and silver chloride
Concentration
≥5% ≥1%
EC/CAS
202-966-0/101-68-8
Name of the chemical
4,4’-Methylenediphenyl diisocyanate
Concentration
≥0.5%
EC/CAS
215-138-9/1305-78-8
Name of the chemical
Calcium oxide
Concentration
≥0.5%
General Information
Version
3 (replaces version 2
Revision date
2025-09-09
Product name
OWL PU MASTIC
1.2.1 Relevant identified uses
Polyourethane sealant
Emergency telephone
+353 01 830 2250
Icons in SDS
Company Information
company name
OWL WATERPROOFING SOLUTIONS
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H334
Hazard statements
Code
Statements
H334
May cause allergy or asthma symptoms or breathing difficulties if inhaled
Section 2
Hazard pictograms
GHS08
Signal word
Danger
Hazard statements
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary statements
P101 If medical advice is needed, have product container or label at hand. P102 Keep out of reach of children. P261 Avoid breathing vapou rs. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P342+P311 If experiencing respiratory symptoms: Call a POISON CENTER, doctor. P501 Dispose of contents/container to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulation.
Additional information
EUH204 Contains isocyanates. May produce an allergic reaction. EUH211 Warning! Hazardous respirable droplets may be formed when sprayed. Do not breathe spray or mist. Persons already sensitised to diisocyanates may develop allergic reactions when using this product. Persons suffering from asthma, eczema or skin problems should avoid contact, including dermal contact, with this product. This product should not be used under conditions of poor ventilation unless a protective mask with an appropriate gas filter is used. As from 24 August 2023 adequate training is required before industrial or professional use.
PBT Substances
Not applicable
vPvB Substances
Not applicable Component Substance(s) not meeting the PBT criteria of 4-isocyanatosulphonyltoluene; tosy l isocyanate (4083-64-1), REACH regulation, in accordance with Annex Calcium oxide (1305-78-8), 4,4'-methylenediphenyl XIII diisocyanate; diphenylmethane-4,4'-diisocyanate (101-68-8), Titanium Dioxide (13463-67-7), reaction mass of ethylbenzene and xylene (no CAS number) Substance(s) not meeting the vPvB criteria of 4-isocyanatosulphonyltoluene; tosyl isocyanate (4083-64-1), R EACH regulation, in accordance with Annex Calcium oxide (1305-78-8), 4,4'-methylenediphenyl XIII diisocyanate; diphenylmethane-4,4'-diisoc yanate (101-68-8), Titanium Dioxide (13463-67-7), reaction mass of ethylbenzene and xylene (no CAS number) T he mixture does not contain any substances listed under Article 59(1) of REACH as having endocrine- disrupting properties, nor substances identified as endocrine disruptors under the criteria of Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605, at concentrations equal to or greater than 0.1% Component Substance(s) not included in the list established in reaction mass of ethylbenzene and xylene (no CAS accordance with Article 59(1) of R EACH for number), Titanium Dioxide (13463-67-7), 4,4'- having endocrine disrupting properties, or is not methylenediphenyl diisocyanate; diphenylmethane-4,4'- identified as having endocrine disrupting properties diisocyanate (101-68-8), Calcium oxide (1305-78-8), 4- in accordance with the criteria set out in isocyanatosulphonyltoluene; tosyl isocyanate (4083-64-1) Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605
2.1 Classification of the substance or mixture
Classification according to Regulation EC No 1272/2008 CLP: H334 Respiratory sensitisation, Category 1 May cause allergy or asthma symptoms or breathing difficulties if inhaled.