What is Bostik UNIVERSAL GLUE 820 and why choose it?
Bostik UNIVERSAL GLUE 820 is a solvent-based adhesive designed for industrial and professional applications. Supplied as a colourless, viscous liquid, it offers a solid content of 28.5%, providing strong bonding performance where a liquid adhesive is required. Formulated with methyl ethyl ketone, it is classified as a highly flammable product and must be handled with appropriate safety measures, but in return offers fast-acting, efficient adhesion suitable for a wide range of adhesive tasks.
Main features
- Professional adhesive formulation: Classified and supplied as an adhesive for industrial and professional use.
- Solvent-based system: Contains 40 – <80% methyl ethyl ketone, providing quick drying and effective wetting of surfaces.
- Viscous, colourless liquid: Easy to apply and control thanks to its 6000 – 7500 mPa·s dynamic viscosity.
- High flammability: Flammable liquid Category 2 (H225) with a flash point of -6 °C and autoignition temperature of 404 °C.
- Health hazard classification: Causes serious eye irritation (Eye Irrit. 2, H319) and may cause drowsiness or dizziness (STOT SE 3, H336). Repeated exposure may cause skin dryness or cracking (EUH066).
- Stable under normal conditions: Chemically stable when stored and handled as recommended; no hazardous decomposition products under normal use.
- Regulatory compliance: Safety data prepared according to Regulation (EC) No. 1907/2006 (REACH) and Regulation (EC) No. 1272/2008.
Technical specifications
- Product name: BOSTIK 820 UNIVERSAL (SPAIN)
- Type: Mixture (adhesive)
- Physical state: Liquid
- Appearance: Viscous
- Colour: Colourless
- Odour: Characteristic
- Solid content: 28.5%
- Density: 0.85 – 0.95 g/cm³
- Dynamic viscosity: 6000 – 7500 mPa·s
- Water solubility: Insoluble in water
- Boiling point (initial): 79 °C
- Flash point: -6 °C
- Autoignition temperature: 404 °C
- Vapour pressure: <110 kPa
- Storage temperature: Keep between 5 and 25 °C. Do not freeze.
- Main hazardous component: Methyl ethyl ketone (CAS 78-93-3), 40 – <80%.
- Classification (CLP):
- Flam. Liq. 2 (H225) – Highly flammable liquid and vapour
- Eye Irrit. 2 (H319) – Causes serious eye irritation
- STOT SE 3 (H336) – May cause drowsiness or dizziness
- EUH066 – Repeated exposure may cause skin dryness or cracking
Applications and uses
According to the safety data sheet, Bostik UNIVERSAL GLUE 820 is intended for use as an adhesive. It is suitable for operations where a solvent-based adhesive is required and where users can implement appropriate ventilation and personal protection measures. Typical applications will be in industrial or professional environments that can handle highly flammable, solvent-containing adhesives.
FAQ – Frequently Asked Questions
1. What is the recommended use of Bostik UNIVERSAL GLUE 820?
This product is recommended for use as an adhesive.
2. Is UNIVERSAL GLUE 820 flammable?
Yes. It is classified as a highly flammable liquid and vapour (Flam. Liq. 2, H225) and has a flash point of -6 °C. It must be kept away from heat, hot surfaces, sparks, open flames and other ignition sources.
3. What health hazards are associated with this adhesive?
It causes serious eye irritation and may cause drowsiness or dizziness. Repeated exposure may lead to skin dryness or cracking.
4. How should this product be stored?
Store tightly closed in a dry, cool and well-ventilated place, away from sources of ignition and combustible materials. Keep between 5 and 25 °C and protect from freezing.
5. Is it soluble in water?
No. Bostik UNIVERSAL GLUE 820 is insoluble in water.
6. Does the product contain substances of very high concern (SVHC)?
According to REACH information in the safety data sheet, it does not contain candidate substances of very high concern at concentrations ≥0.1%.
7. What should I do in case of inhalation of vapours?
Remove the person to fresh air and keep them comfortable for breathing. If exposed or concerned, seek medical advice or attention.
8. How should spills or leaks be handled?
Evacuate personnel to a safe area, eliminate all ignition sources, ensure good ventilation and use appropriate personal protective equipment. Contain the spill with non-combustible absorbent (such as earth or sand) and collect it in suitable containers for disposal as chemical waste.
Section 14 – Transport information
Bostik UNIVERSAL GLUE 820 is classified as a dangerous good for transport. Key transport data from the safety data sheet are:
- UN number: UN1133
- UN proper shipping name: Adhesives
- Transport hazard class: 3 (flammable liquids)
- Packing group: II
ADR/RID (road/rail)
- Description: UN1133, Adhesives, 3, II, (D/E)
- Environmental hazards: No
- Special provisions: 640D
- Classification code: F1
- Tunnel restriction code: (D/E)
- Limited quantity (LQ): 5 L
- ADR hazard identification number (Kemmler): 33
IMDG (sea)
- Description: UN1133, Adhesives, 3, II, (-6 °C c.c.)
- Marine pollutant: NP (not a marine pollutant)
- Special provisions: None
- Limited quantity (LQ): 5 L
- EmS code: F-E, S-D
IATA/ICAO (air)
- Description: UN1133, Adhesives, 3, II
- Environmental hazards: No
- Special provisions: A3
- Limited quantity (LQ): 1 L
- ERG code: 3L
Section 8 – Personal protective measures
The safety data sheet specifies the following exposure controls and personal protective equipment when handling Bostik UNIVERSAL GLUE 820:
Engineering controls
- Ensure adequate ventilation, especially in confined areas.
- Extract vapours and aerosols directly at the point of origin.
Eye and face protection
- Wear tight sealing safety goggles.
- Use a face protection shield where splashing or high exposure is possible.
Hand protection
- Wear protective gloves. Breakthrough time depends on glove material, thickness and temperature.
Skin and body protection
- Wear antistatic footwear.
- Use fire/flame resistant or flame-retardant clothing.
- Wear gloves made of plastic or rubber.
- Use suitable protective clothing and an apron as needed.
Respiratory protection
- In case of inadequate ventilation, wear suitable respiratory protection.
- For mist, spray or aerosol exposure, use appropriate respiratory protection and protective suit.
- Recommended filter type: organic gases and vapours filter conforming to EN 14387.
Environmental exposure controls
- Do not allow the product to enter sewers, the ground or any body of water.
*Contenido generado por IA
