Note: Ingredients listed on restricted chemical lists
EC/CAS
202-327-6/94-36-0
Name of the chemical
Dibenzoyl peroxide
Concentration
>=30-<50
EC/CAS
203-473-3/107-21-1
Name of the chemical
Ethane-1,2-diol
Concentration
>=1-<10
EC/CAS
205-011-6/131-11-3
Name of the chemical
DMP, Dimethyl-phthalate
Concentration
>=25-<30
General Information
Version
19.0
Revision date
2026-03-05
Product name
Filler Hardener
1.2.1 Relevant identified uses
Hardener Professional use product
Emergency telephone
+44 (0)3300 555 444, +44 (0)3300 555 666, +44 (0)870 190 6777
Icons in SDS
Company Information
company name
Wurth UK Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
prodsafe@wuerth.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H242, H317, H319, H400, H410
Hazard statements
Code
Statements
H242
Heating may cause a fire
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Signal word
Warning
Hazard statements
H242 Heating may cause a fire. H317 May cause an allergic skin reaction. H319 Causes serious eye irritation. H410 Very toxic to aquatic life with long lasting effects.
Prevention
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
Response
P333 + P313 If skin irritation or rash occurs: Get medical advice/ attention. P391 Collect spillage.
Hazardous Ingredients
Dibenzoyl peroxide
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumula- tive and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
2.1 Classification of the substance or mixture
Classification (REGULATION (EC) No 1272/2008) as amended by GB-CLP Regulation, UK SI 2019/720, and UK SI 2020/1567) Organic peroxides, Type E H242: Heating may cause a fire. Eye irritation, Category 2 H319: Causes serious eye irritation. Skin sensitisation, Category 1 H317: May cause an allergic skin reaction. Short-term (acute) aquatic hazard, Cate- H400: Very toxic to aquatic life. gory 1 Long-term (chronic) aquatic hazard, Cat- H410: Very toxic to aquatic life with long lasting egory 1 effects.
