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Safety Data Sheet EN

SIGMADUR 188/520/550 HARDENER

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
SIGMADUR 188/520/550 HARDENER
Product Code
40550-BHARD/2.4L
Chemical Name
SIGMADUR 188/520/550 HARDENER

Regulatory Identifiers

CAS Number
N/A

Identified Uses

Coating. Professional applications, Used by spraying.

Manufacturers & Suppliers

P

PPG Industries International Inc. Taiwan Branch

manufacturer

No.209, Hong Tzuenn Rd Ping Chen City, Taoyuan County, Taiwan

886 3 3663922

Emergency Contacts

Emergency Contact

+886-3-3663922

Emergency Contact

+886-911998320

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Liq. Cat. 3
Acute Tox. Cat. 5
Acute Tox. Cat. 4
Skin Irrit. Cat. 2
Eye Irrit. Cat. 2A
Skin Sens. Cat. 1
STOT SE Cat. 3
STOT RE Cat. 1
Aquatic Acute Cat. 3
Aquatic Chronic Cat. 3

GHS Pictograms

GHS02 - Flammable

GHS02

GHS07 - Health hazard

GHS07

GHS08 - Serious health hazard

GHS08

Hazard Statements

H226 Flammable liquid and vapor.
H302 + H312 May be harmful if swallowed or in contact with skin.
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H319 Causes serious eye irritation.
H332 Harmful if inhaled.
H335 May cause respiratory irritation.
H372 Causes damage to organs through prolonged or repeated exposure.
H412 Harmful to aquatic life with long lasting effects.

Precautionary Statements

P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P261 Do not breathe vapor.
P264 Wash thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves, protective clothing, eye protection, face protection, or hearing protection.
P301 + P310 IF SWALLOWED: Get medical help.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water.
P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Get medical help.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical help.
P314 Get medical help if you feel unwell.
P405 Store locked up.
P501 Dispose of contents and container in accordance with all local, regional, national and international regulations.
IF ON SKIN: Get medical help. Wash with plenty of water. If skin irritation or rash occurs: Get medical help. If skin irritation occurs: Get medical help. Take off contaminated clothing and wash it before reuse.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type mixture
Chemical Name CAS Number Concentration Hazardous
xylene 1330-20-7 10 - 18% Yes
n-butyl acetate 123-86-4 3 - 5% Yes
ethylbenzene 100-41-4 1 - 3% Yes
Solvent naphtha (petroleum), light aromatic 64742-95-6 1 - 2.7% Yes
1,2,4-trimethylbenzene 95-63-6 1 - 1.8% Yes
Hexamethylene diisocyanate, oligomers (isocyanurate type) 28182-81-2 50 - 96% Yes

There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are classified as hazardous to health or the environment and hence require reporting in this section.

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Remove to fresh air. Keep person warm and at rest. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel.

Symptoms: Harmful if inhaled. May cause respiratory irritation. Adverse symptoms may include the following: respiratory tract irritation, coughing.

Skin contact

Remove contaminated clothing and shoes. Wash skin thoroughly with soap and water or use recognized skin cleanser. Do NOT use solvents or thinners.

Symptoms: May be harmful in contact with skin. Causes skin irritation. Defatting to the skin. May cause an allergic skin reaction. Adverse symptoms may include the following: irritation, redness, dryness, cracking.

Eye contact

Remove contact lenses, irrigate copiously with clean, fresh water, holding the eyelids apart for at least 10 minutes and seek immediate medical advice.

Symptoms: Causes serious eye irritation. Adverse symptoms may include the following: pain or irritation, watering, redness.

Ingestion

If swallowed, seek medical advice immediately and show this container or label. Keep person warm and at rest. Do NOT induce vomiting.

Symptoms: May be harmful if swallowed.

Immediate Medical Attention

Seek immediate medical advice for eye contact and ingestion.

Medical Treatment

No specific treatment.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Use dry chemical, CO₂, water spray (fog) or foam.

Unsuitable media

Do not use water jet.

Specific hazards

Flammable liquid and vapor. Runoff to sewer may create fire or explosion hazard. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a subsequent explosion. This material is harmful to aquatic life with long lasting effects. Fire water contaminated with this material must be contained and prevented from being discharged to any waterway, sewer or drain.

Instructions

Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Move containers from fire area if this can be done without risk. Use water spray to keep fire-exposed containers cool.

Firefighter Protection

Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Shut off all ignition sources. No flares, smoking or flames in hazard area. Avoid breathing vapor or mist. Provide adequate ventilation.

Small spill

Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Dilute with water and mop up if water-soluble. Alternatively, or if water-insoluble, absorb with an inert dry material and place in an appropriate waste disposal container. Dispose of via a licensed waste disposal contractor.

Large spill

Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Wash spillages into an effluent treatment plant or proceed as follows. Contain and collect spillage with non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Dispose of via a licensed waste disposal contractor.

Environmental

Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air).

Cleanup methods

Contain and collect spillage with non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Place in a suitable container. The contaminated area should be cleaned immediately with a suitable decontaminant.

Materials: non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth

—

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Put on appropriate personal protective equipment (see Section 8). Persons with a history of skin sensitization problems should not be employed in any process in which this product is used. Do not get in eyes or on skin or clothing. Do not breathe vapor or mist. Do not ingest. Avoid release to the environment. Use only with adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Do not enter storage areas and confined spaces unless adequately ventilated. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Store and use away from heat, sparks, open flame or any other ignition source.

Storage

Store between the following temperatures: 0 to 35°C (32 to 95°F). Store in accordance with local regulations. Store in a segregated and approved area. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Store locked up. Eliminate all ignition sources. Separate from oxidizing materials. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers.

Hygiene

Do not get in eyes or on skin or clothing.

Fire prevention

Store and use away from heat, sparks, open flame or any other ignition source. Eliminate all ignition sources.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Language Code
---
Physical State
Liquid.
Physical State Data
liquid
State Under Standard Conditions
---
Appearance
---
Colour
Colorless.
Colour Intensity
---
Form
---
Odor
Characteristic.
Odor Threshold
Not available.
Ph
Not applicable.
Melting Point
Not available.
Boiling Point
>37.78°C (>100°F)
Flash Point
Closed cup: 31°C (87.8°F)
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
Not available.
Vapor Pressure
Not available.
Vapor Density
Not available.
Relative Density
1.07
Bulk Density
1.07
Density
---
Flammability
---
Upper Explosive Limit
Not available.
Lower Explosive Limit
Not available.
Explosive Limits
---
Auto Ignition Temperature
Not available.
Decomposition Temperature
Not available.
Solubility
---
Partition Coefficient
Not applicable.
Solubility In Water
Not soluble
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
Not available.
Kinematic Viscosity
>21 mm²/s
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

The product is stable.

Hazardous reactions

Under normal conditions of storage and use, hazardous reactions will not occur. Hazardous polymerization will not occur.

Avoid

In a fire, hazardous decomposition products may be produced.

Incompatible

oxidizing agents, strong alkalis, strong acids, amines, alcohols, water. Uncontrolled exothermic reactions occur with amines and alcohols.

Decomposition

Cyanate and isocyanate. carbon oxides nitrogen oxides hydrogen cyanide

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

Toxicity

Acute EC50 >1000 mg/l | Algae - scenedesmus subspicatus | 72 hours; Acute EC50 >100 mg/l | Daphnia - daphnia magna | 48 hours; Acute LC50 >100 mg/l | Fish - Danio rerio (zebra fish) | 96 hours

Toxicity

| Product/ingredient name | Result | Species | Exposure | | Butyl acetate ethylbenzene | Acute LC50 18 mg/l | Fish | 96 hours | | | Acute EC50 1.8 mg/l Fresh water | Daphnia | 48 hours |

Toxicity

Product/ingredient name | Result | Species | Exposure | Solvent naphtha (petroleum), light aromatic | Chronic NOEC 1 mg/l Fresh water | Daphnia - Ceriodaphnia dubia | - | | Acute LC50 8.2 mg/l | Fish | 96 hours |

Persistence and degradability

Product/ingredient name | Test | Result | | Dose | | Inoculum |

Persistence and degradability

| Product/ingredient name | Test | Result | | Dose | | Inoculum | | Butyl acetate | TEPA and OECD 301D | 83 % - Readily - 28 days | | - | | - |

Persistence and degradability

Product/ingredient name | Test | Result | | Dose | | Inoculum | ethylbenzene | - | 79 % - Readily - 10 days | | - | | -

Persistence and degradability

Product/ingredient name | Aquatic half-life | | Photolysis | | Biodegradability | | Hexamethylene diisocyanate, oligomers (isocyanurate type) | - | | - | | Not readily | |

Persistence and degradability

Product/ingredient name: Xylene | Aquatic half-life: - | Photolysis: - | Biodegradability: Readily

Persistence and degradability

| Product/ingredient name | Aquatic half-life | | Photolysis | | Biodegradability | | | Butyl acetate | - | | - | | Readily | |

Persistence and degradability

Product/ingredient name | Aquatic half-life | | Photolysis | | Biodegradability | | ethylbenzene | - | | - | | Readily | |

Bioaccumulative potential

Product/ingredient name | LogPow | BCF | Potential | Hexamethylene diisocyanate, oligomers (isocyanurate type) | 5.54 | 3.2 | Low |

Bioaccumulative potential

| Product/ingredient name | LogPow | BCF | Potential | | Xylene | 3.12 | 7.4 to 18.5 | Low |

Bioaccumulative potential

| Product/ingredient name | LogPow | BCF | Potential | | Butyl acetate | 2.3 | - | Low |

Bioaccumulative potential

| Product/ingredient name | LogPow | BCF | Potential | | ethylbenzene | 3.6 | 79.43 | Low |

Bioaccumulative potential

| Product/ingredient name | LogPow | BCF | Potential | | 1,2,4-trimethylbenzene | 3.63 | 120.23 | Low |

Mobility in soil

Soil/Water partition coefficient: Not available.

Other adverse effects

No known significant effects or critical hazards.
13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

Treatment

Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements.

Disposal

Dispose of surplus and non-recyclable products via a licensed waste disposal contractor.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
UN1263
Shipping Name
PAINT
Transport Class
3
Packing Group
III
ADR

Transport within user's premises: always transport in closed containers that are upright and secure. Ensure that persons transporting the product know what to do in the event of an accident or spillage.

IMDG

Transport within user's premises: always transport in closed containers that are upright and secure. Ensure that persons transporting the product know what to do in the event of an accident or spillage.

IATA

Transport within user's premises: always transport in closed containers that are upright and secure. Ensure that persons transporting the product know what to do in the event of an accident or spillage.

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

Regulatory information regarding TCCSCA and workplace safety regulations in Taiwan.

Chemical Safety Assessment Not performed
?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for SIGMADUR 188/520/550 HARDENER?

The signal word is danger.

What is the physical form of SIGMADUR 188/520/550 HARDENER?

SIGMADUR 188/520/550 HARDENER is a liquid. with colorless. color. It has characteristic. odor.

What is SIGMADUR 188/520/550 HARDENER used for?

Coating. Professional applications, Used by spraying.

What are the hazard statements for SIGMADUR 188/520/550 HARDENER?

This substance has 9 hazard statements:

  • H226: Flammable liquid and vapor.
  • H302 + H312: May be harmful if swallowed or in contact with skin.
  • H315: Causes skin irritation.
  • H317: May cause an allergic skin reaction.
  • H319: Causes serious eye irritation.
  • H332: Harmful if inhaled.
  • H335: May cause respiratory irritation.
  • H372: Causes damage to organs through prolonged or repeated exposure.
  • H412: Harmful to aquatic life with long lasting effects.

What is the melting point of SIGMADUR 188/520/550 HARDENER?

The melting point is Not available. and the boiling point is >37.78°C (>100°F).