Note: Ingredients listed on restricted chemical lists
EC/CAS
5124-30-1
Name of the chemical
4,4'-methylenedicyclohexyl diisocyanate
Concentration
1-<10
General Information
Version
4
Revision date
2025-08-22
Product name
PR 1664D Part B
1.2.1 Relevant identified uses
Sealants
supplier name
PPG INDUSTRIES NEW ZEALAND LTD
Emergency telephone
1-412-391-1618
Icons in SDS
Company Information
company name
PPG INDUSTRIES NEW ZEALAND LTD
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H317, H334, H373, H412
Hazard statements
Code
Statements
H317
May cause an allergic skin reaction
Section 2
SECTION 2: Hazards identification
HSNO Classification RESPIRATORY SENSITISATION - Category 1 SKIN SENSITISATION - Category 1 SPECIFIC TARGET ORGAN TOXICITY - REPEATED EXPOSURE - Category 2 LONG-TERM (CHRONIC) AQUATIC HAZARD - Category 3
Signal word
Danger
Hazard statements
May cause an allergic skin reaction. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause damage to organs through prolonged or repeated exposure. Harmful to aquatic life with long lasting effects.
Prevention
Wear protective gloves. Wear respiratory protection. Avoid release to the environment. Do not breathe vapour.
Response
Get medical advice/attention if you feel unwell. IF INHALED: Remove person to fresh air and keep comfortable for breathing. If experiencing respiratory symptoms: Call a POISON CENTER or doctor. IF ON SKIN: Wash with plenty of water. If skin irritation or rash occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
Storage
Not applicable.
Disposal
Dispose of contents and container in accordance with all local, regional, national and international regulations.
Other hazards which do not result in classification
None known. This material is classified as hazardous according to criteria in the Hazardous Substances (Minimum Degrees of Hazard) Notice 2017 and has been classified according to the Hazardous Substances (Classifications) Notice 2017. This material is not classified as DANGEROUS GOODS according to criteria in New Zealand Land Transport Rule Dangerous Goods 2005.
2.1 Classification of the substance or mixture
RESPIRATORY SENSITISATION - Category 1 SKIN SENSITISATION - Category 1 SPECIFIC TARGET ORGAN TOXICITY - REPEATED EXPOSURE - Category 2 LONG-TERM (CHRONIC) AQUATIC HAZARD - Category 3 Symbol