Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- PUR Curing Agent
- Product Code
- DX-923
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
Hardener Industrial uses: Uses of substances as such or in preparations at industrial sites Professional uses: Public domain (administration, education, entertainment, services, craftsmen)
Uses advised against
Do not use for private purposes (household).
Manufacturers & Suppliers
Geholit + Wiemer Lack- und Kunststoff-Chemie GmbH
manufacturer
Sofienstraße 36, 76676 Graben-Neudorf
+49 (0) 7255 / 99 0
Emergency Contacts
Emergency Contact
+49 (0) 7255 / 99 299
Mo - Thu 7.00 - 17.00 Uhr Fr 7.00 - 15.30 Uhr Only available during office hours.
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS02
GHS07
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Hexamethylen-1,6-diisocyanat homopolymer | 28182-81-2 | 85 - 90% | Yes |
| N-BUTYL ACETATE EC: 204-658-1 | 123-86-4 | 5 - 10% | Yes |
| SOLVENTNAPHTHA (Benzene content < 0,1 %) EC: 918-668-5 | 64742-95-6 | 5 - 10% | Yes |
| HEXAMETHYLENE-DI-ISOCYANATE EC: 212-485-8 | 822-06-0 | 0.1 - 0.5% | Yes |
Full text of H- and EUH-phrases: see section 16.
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove casualty to fresh air and keep warm and at rest. If breathing is irregular or stopped, administer artificial respiration. In case of respiratory tract irritation, consult a physician. Provide fresh air.
Symptoms: Asthmatic complaints, Respiratory complaints, Dizziness, Headache
Wash immediately with: Water and soap Do not wash with: Solvents/Thinner In case of skin irritation, consult a physician.
In case of contact with eyes flush immediately with plenty of flowing water for 10 to 15 minutes holding eyelids apart and consult an ophthalmologist.
Do NOT induce vomiting. Rinse mouth thoroughly with water. Let water be drunken in little sips (dilution effect).
Immediate Medical Attention
In case of allergic symptoms, especially in the breathing area, seek medical advice immediately. In case of accident or unwellness, seek medical advice immediately. In case of respiratory tract irritation, consult a physician. In case of skin irritation, consult a physician. Consult an ophthalmologist.
Medical Treatment
Treat symptomatically.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
ABC-powder, Extinguishing blanket
Water, Foam
In case of fire may be liberated: Carbon monoxide, Carbon dioxide (CO2), Hydrogen cyanide (hydrocyanic acid). Burning produces heavy smoke.
Use water spray jet to protect personnel and to cool endangered containers.
Firefighter Protection
Do not inhale explosion and combustion gases. Use suitable breathing apparatus.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Ensure waste is collected and contained.
Absorb with liquid-binding material
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Persons with a history of skin sensitisation problems should not be employed in any process in which this product is used. Inhalation of vapours or spray/mists. Skin contact. Eye contact. Only use the material in places where open light, fire and other flammable sources can be kept away. Handle and open container with care. Keep away from sources of ignition - No smoking. When using do not eat, drink, smoke, sniff.
Keep only in the original container in a cool, well-ventilated place. Keep container tightly closed. Ensure adequate ventilation of the storage area. Restrict access to stockrooms. Floors should be impervious, resistant to liquids and easy to clean.
When using do not eat, drink, smoke, sniff.
Keep away from sources of ignition - No smoking. Vapours are heavier than air, spread along floors and form explosive mixtures with air. Take precautionary measures against static discharges. Provide earthing of containers, equipment, pumps and ventilation facilities.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
If technical exhaust or ventilation measures are not possible or insufficient, respiratory protection must be worn.
Use protective gloves in accordance with EN 374. Please observe the intended use instructions and permeation times of the glove manufacturer! The indicated permeation times are valid for full contact activities. Full contact gloves should offer permeation times over 120 minutes. Gloves with shorter permeation times are only suitable for short term contact. Contaminated gloves should be disposed of immediately, splattered gloves should be disposed of after the maximum wear time has been reached, at the latest at the end of the work shift. Suitable material for work with short term contact: nitrile-based rubber, e.g. Camatril made by KCL, or comparable products. Material thickness > 0,4mm. Permeation time > 30 minutes. Suitable material for work with short term contact: butyl-based rubber, e.g. Butoject made by KCL, or comparable products. Material thickness > 0,7mm. Permeation time > 60 minutes.
Eye glasses with side protection DIN EN 166
If technical exhaust or ventilation measures are not possible or insufficient, respiratory protection must be worn. Respiratory protection necessary at: exceeding exposure limit values. Combination filtering device (EN 14387)
Required properties antistatic. Recommended material Natural fibres (e.g. cotton)
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The product is stable under storage at normal ambient temperatures.
No information available.
Exothermic reaction with: Water. Alcohols
No hazardous reaction when handled and stored according to provisions.
Acid, concentrated. Oxidising agent, strong. Alkali (lye), concentrated. Alcohols Water.
Does not decompose when used for intended uses. Thermal decomposition can lead to the escape of irritating gases and vapours. Carbon dioxide (CO2) Carbon monoxide
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The allocation of waste identity numbers/waste descriptions must be carried out according to the EEC, specific to the industry and process. Consult the appropriate local waste disposal expert about waste disposal.
Following consultation with waste management company and after solidification, landfill together with household waste.
Waste Codes
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 1263
- Shipping Name
- PAINT RELATED MATERIAL
- Transport Class
- 3
- Packing Group
- III
LQ 5 l E 1 Transport in containers with max. 450 litres contents are not subject to the regulations of ADR/RID.
LQ 5 I · E 1 · IMDG 2.3.2.5 (<= 30 l)
E 1
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for PUR Curing Agent?
The signal word is warning.
What is the physical form of PUR Curing Agent?
PUR Curing Agent is a liquid appearing as transparent colourless with transparent colourless color. It has characteristic odor.
What is PUR Curing Agent used for?
Hardener Industrial uses: Uses of substances as such or in preparations at industrial sites Professional uses: Public domain (administration, education, entertainment, services, craftsmen)
What are the hazard statements for PUR Curing Agent?
This substance has 5 hazard statements:
- H226: Flammable liquid and vapour.
- H317: May cause an allergic skin reaction.
- H332: Harmful if inhaled.
- H335: May cause respiratory irritation.
- H412: Harmful to aquatic life with long lasting effects.