Note: Ingredients listed on restricted chemical lists
EC/CAS
216-823-5/1675-54-3
Name of the chemical
2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane
Concentration
≥3-<5% 99-8
General Information
Revision date
2026-03-24
Product name
KERAPOXY CQ /A
1.2.1 Relevant identified uses
Acid-resistant epoxy grout and adhesive for ceramic tiles
1.2.2. Uses advised against
Data not available
supplier name
MAPEI CONSTRUCTION CHEMICALS L.L.C
Manufacturer Name
Responsable
Icons in SDS
Company Information
company name
MAPEI CONSTRUCTION CHEMICALS L.L.C
e-mail address of the competent person responsible for the Safety Data Sheet
info@mapei.ae
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H315, H317, H412
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Skin irritation, Category 2 Causes skin irritation. Skin Sensitisation, Category 1A May cause an allergic skin reaction. Acute aquatic hazard, category 3 Harmful to aquatic life Chronic (long term) aquatic hazard, category 3 Harmful to aquatic life with long lasting effects. Adverse physicochemical, human health and environmental effects: No other hazards
Long term hazards
aquatic hazard, category 3 Harmful to aquatic life with long lasting effects
Adverse physicochemical, human health and environmental effects
No other hazards
2.2 Label elements
Hazard pictograms and Signal Word Warning
Hazard statements
H315 Causes skin irritation. H317 May cause an allergic skin reaction. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements
P261 Avoid breathing mist/vapours/spray. P264 Wash skin thoroughly after handling. P273 Avoid release to the environment. P280 Wear protective gloves/clothing and eye/face protection. P302+P352 IF ON SKIN: Wash with plenty of water. P333+P313 If skin irritation or rash occurs: Get medical advice/attention. P362+P364 Take off contaminated clothing and wash it before reuse. P501 Dispose of contents/container in accordance with applicable regulations.
Other hazards which do not result in classification
No other hazards This product contains crystalline silica (quartz sand). IARC has classified crystalline silica as a Group 1 carcinogen. Both IARC and NTP consider silica as a known human carcinogen. Evidence is based on the chronic and long-term exposure workers have had to respirable sized crystalline silica dust particles. Because this product is in liquid or paste form, it does not pose a dust hazard; therefore, this classification is not relevant. (Note: sanding of the hardened product may create a silica dust hazard) This preparation contains low molecular weight epoxy resins. Cross sensitisation to other epoxies is possible. Avoid also exposure to spray mist and vapour.
