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Safety Data Sheet EN

LOCTITE 495

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
LOCTITE 495

Regulatory Identifiers

CAS Number
N/A

Identified Uses

Cyanoacrylate

Manufacturers & Suppliers

Henkel Ltd logo

Henkel Ltd

manufacturer

Wood Lane End, HP2 4RQ Hemel Hempstead, Great Britain

+44 (1442) 278000

https://mysds.henkel.com/index.html#/appSelection

Emergency Contacts

Emergency Contact

+44 (0)1442 278497

24 Hours

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

Hazard Classifications

Skin Irrit. Cat. 2 H315
Eye Irrit. Cat. 2 H319
STOT SE Cat. 3 H335

GHS Pictograms

GHS07 - Health hazard

GHS07

Hazard Statements

H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.

Precautionary Statements

P261 Avoid breathing vapors.
P280 Wear protective gloves/eye protection.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337 + P313 If eye irritation persists: Get medical advice/attention.
P501 Dispose of contents/container in accordance with national regulation.

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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
Ethyl 2-cyanoacrylate EC: 230-391-5 7085-85-0 50 - 100% Yes

Notes

If no ATE values are displayed, please refer to LD/LC50 values in Section 11. For full text of the H - statements and other abbreviations see section 16 "Other information".

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Move to fresh air. If symptoms persist, seek medical advice.

Symptoms: Irritation, coughing, shortness of breath, chest tightness.

Skin contact

If lips are accidentally stuck together apply warm water to the lips and encourage maximum wetting and pressure from saliva inside the mouth. Peel or roll lips apart. Do not try to pull the lips apart with direct opposing action. Do not pull bonded skin apart. It may be gently peeled apart using a blunt object such as a spoon, preferably after soaking in warm soapy water.

Symptoms: Redness, inflammation.

Eye contact

If the eye is bonded closed, release eyelashes with warm water by covering with wet pad. Keep eye covered until debonding is complete, usually within 1-3 days. Do not force eye open. Medical advice should be sought in case solid particles of cyanoacrylate trapped behind the eyelid cause any abrasive damage.

Symptoms: Irritation, conjunctivitis.

Ingestion

Ensure that breathing passages are not obstructed. The product will polymerise immediately in the mouth making it almost impossible to swallow. Saliva will slowly separate the solidified product from the mouth (several hours).

Immediate Medical Attention

Medical advice should be sought in case solid particles of cyanoacrylate trapped behind the eyelid cause any abrasive damage.

Medical Treatment

Burns should be treated normally after the adhesive has been removed from the skin.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Foam, extinguishing powder, carbon dioxide. Fine water spray

Unsuitable media

None known

Specific hazards

In the event of a fire, carbon monoxide (CO), carbon dioxide (CO2) and nitrogen oxides (NOx) can be released.

Instructions

In case of fire, keep containers cool with water spray.

Firefighter Protection

Wear self-contained breathing apparatus and full protective clothing, such as turn-out gear.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Environmental

Do not empty into drains / surface water / ground water.

Cleanup methods

Do not use cloths for mopping up. Flood with water to complete polymerization and scrape off the floor.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

Avoid skin and eye contact. Use of dispensing equipment is recommended to minimise the risk of skin or eye contact.

Storage

Ensure good ventilation/extraction. Refer to Technical Data Sheet.

Hygiene

Wash hands before work breaks and after finishing work. Do not eat, drink or smoke while working. Good industrial hygiene practices should be observed.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Ensure good ventilation/extraction.

Hands

Chemical-resistant protective gloves (EN 374). Suitable materials for short-term contact or splashes (recommended: at least protection index 2, corresponding to > 30 minutes permeation time as per EN 374): nitrile rubber (NBR; >= 0.4 mm thickness). Suitable materials for longer, direct contact (recommended: protection index 6, corresponding to > 480 minutes permeation time as per EN 374): nitrile rubber (NBR; >= 0.4 mm thickness). Polyethylene or polypropylene gloves are recommended when using large volumes. Do not use PVC, rubber or nylon gloves. If signs of wear and tear are noticed then the gloves should be replaced.

Eyes

Safety glasses with sideshields or chemical safety goggles should be worn if there is a risk of splashing. Protective eye equipment should conform to EN166.

Respiratory

Ensure adequate ventilation. An approved mask or respirator fitted with an organic vapour cartridge should be worn if the product is used in a poorly ventilated area. Filter type: A (EN 14387)

Skin/Body

Wear suitable protective clothing. Protective clothing should conform to EN 14605 for liquid splashes or to EN 13982 for dusts.

09

Physical and Chemical Properties

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

Vapor Density
---
Appearance
---
Odor
irritating
Colour
Colorless to light yellow
Vapor Pressure
< 700 mbar
Ph
Not applicable, Product reacts with water.
Boiling Point
> 149 °C (> 300.2 °F)
Solubility
Polymerises in presence of water.; Insoluble; Soluble
State Under Standard Conditions
---
Solubility In Water
Polymerises in presence of water. (20 °C (68 °F)); Insoluble (20 °C (68 °F))
Form
liquid
Evaporation Rate
---
Solidification Point
< -25 °C (< -13 °F)
Cloud Point
---
Properties Status
---
Relative Density
---
Molecular Weight
---
Voc Content
---
Lower Explosive Limit
Not applicable, The product is not flammable.
Melting Point
Not applicable, Product is a liquid
Partition Coefficient
Not applicable
Upper Explosive Limit
---
Physical State
liquid
Explosive Limits
---
Bulk Density
---
Dynamic Viscosity
25,0 - 45,0 mPa.s; 30 - 50 cp
Flash Point
80 - 93 °C (176 - 199.4 °F)
Odor Threshold
---
Solubility In Fat
---
Colour Intensity
---
Freezing Point
---
Flammability
The product is not flammable.
Relative Evaporation Rate
---
Crystallisation Point
---
Decomposition Temperature
Not applicable, Substance/mixture is not self-reactive, no organic peroxide and does not decompose under foreseen conditions of use
Kinematic Viscosity
> 20,5 mm2/s
Physical State Data
liquid
Metal Corrosion
---
Auto Ignition Temperature
Not applicable, The product is not flammable.
Density
1,1 g/cm3
Softening Point
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

Stable under recommended storage conditions.

Reactivity

Rapid exothermic polymerization will occur in the presence of water, amines, alkalis and alcohols.

Hazardous reactions

See section reactivity

Avoid

Stable under normal conditions of storage and use.

Incompatible

See section reactivity.

Decomposition

None if used for intended purpose.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

Treatment

Do not empty into drains / surface water / ground water. Dispose of in accordance with local and national regulations.

Disposal

Cured adhesive: Dispose of as water insoluble non-toxic solid chemical in authorised landfill or incinerate under controlled conditions.

Waste Codes

08 04 09* waste adhesives and sealants containing organic solvents and other dangerous substances EWC
14

Transport Information

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

UN Number
3334
Shipping Name
Aviation regulated liquid, n.o.s. (Cyanoacrylate ester)
Transport Class
9
Packing Group
III
ADR

not applicable

IMDG

not applicable

IATA

Primary packs containing less than 500ml are unregulated by this mode of transport and may be shipped unrestricted.

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

Chemical Safety Assessment Performed
?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for LOCTITE 495?

The signal word is warning.

What is the physical form of LOCTITE 495?

LOCTITE 495 is a liquid with colorless to light yellow color. It has irritating odor.

What is the solubility of LOCTITE 495?

Polymerises in presence of water.; Insoluble; Soluble

What is LOCTITE 495 used for?

Cyanoacrylate

What are the hazard statements for LOCTITE 495?

This substance has 3 hazard statements:

  • H315: Causes skin irritation.
  • H319: Causes serious eye irritation.
  • H335: May cause respiratory irritation.

What is the melting point of LOCTITE 495?

The melting point is Not applicable, Product is a liquid and the boiling point is > 149 °C (> 300.2 °F).