USE: As supplied

APPLICATION: Ensure surface is physically and chemically clean by removing all traces of oil and grease (use Blackfast 716 cold alkaline degreaser) and all traces of rust and scale (use Blackfast 513 acid pickle) followed by rinsing in water.

Apply Blackfast 182 cream direct to a wet surface and leave for 5 - 10 minutes. Wipe with a damp cloth or wash with water. Repeat the application if blacking is incomplete or uneven. Immerse in a dewatering oil (use Blackfast 833) to ensure protection against corrosion.

If cream begins to separate on storage, stir and allow to reset before use.

Blackfast 182 blacking cream is part of the Blackfast range of products for the chemical blacking of iron and steel at room temperature.

Blackfast Chemicals continues to improve the quality and performance of its range of products and reserves the right to modify product formulations without prior notice.

SAFETY DATA:

1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE COMPANY

PRODUCT NAME: BLACKFAST 182 BLACKING GEL CREAM
APPLICATION: Blacking of iron and steel at room temperature
COMPANY: Blackfast Chemicals
ADDRESS: 78 Coombe Road, New Malden, Surrey KT3 4QS, England
TEL/FAX NO’S: Tel: 01 81-336 2900 Fax: 0181-336 0909

2. COMPOSITION/INFORMATION ON INGREDIENTS

COMPOSITION: Water based cream containing inorganic/organic salts.
HAZARDOUS INGREDIENTS: Selenium Compound <1% as Se.
SYMBOL: Xn
RISK PHRASES: R 20/22, R 33
EEC NO: 231 -957-4

3. HAZARDS IDENTIFICATION

Harmful

4. FIRST AID MEASURES

INHALATION: Remove to fresh air. Seek medical aid.
INGESTION: Gargle, rinse mouth and drink plenty of water. Do not induce vomiting. Seek medical aid.
SKIN: Remove contaminated clothing and wash skin with plenty of water. Seek medical aid.
EYES: Flush with clean water immediately for 10 minutes. Seek medical aid.

5. FIRE FIGHTING MEASURES

Non flammable. Will not support combustion.
Decomposition products: Oxides of Carbon, Phosphorus, Selenium, Chlorine and Chlorine Oxides.

6. ACCIDENTAL RELEASE MEASURES

PERSONAL PRECAUTIONS: When dealing with a spill note the recommendations in Section 7.
ENVIRONMENTAL: Prevent entry into drains, sewers and water courses.
SPILLAGE: Absorb liquid in absorbent clay granules.

7. HANDLING AND STORAGE

Avoid inhaling the vapour. Avoid contact with skin and eyes. Store in clean, dry conditions. Keep container closed and ensure label intact and legible. Prevent from freezing.

8. EXPOSURE CONTROLS/PERSONAL PROTECTION

Occupational Exposure Limits:
Selenium Compound (as Se) 8 hr TWA 0.1 mgm-3 (EH 40/94).
Personal protection: Wear impervious (PVC) gloves, eye protection and plastic apron. Remove contaminated clothing immediately.

9. PHYSICAL AND CHEMICAL PROPERTIES

APPEARANCE: Blue gel cream
SPECIFIC GRAVITY: 1.08 @ 200C
SOLUBILITY/MISCIBILITY IN WATER: forms a suspension
FLASH POINT: N/A
DEGRADATION:Can occur above 500C
pH 2.0 - 2.5

10. STABILITY AND REACTIVITY

Solution is stable under normal conditions. Avoid temperatures above 400C and below 50C. Irritant gases may be released above 500C. Avoid sources of ignition.

11. TOXICOLOGICAL INFORMATION

The following toxicological information is based on the toxicity of the products principal hazardous component - Selenium Compound. Local contact may cause irritation of the skin and mucous membranes. Inhalation may cause coughing. Ingestion may cause vomiting and diarrhoea.

12. ECOLOGICAL INFORMATION

Not assessed.

13. DISPOSAL INFORMATION

Disposal must be in accordance with local and national legislation. Dispose through an authorised waste contractor to a licensed site.

14. TRANSPORT INFORMATION

No special precautions are necessary

15. REGULATORY INFORMATION

HAZARDOUS INGREDIENTS: Selenium Compound
SYMBOL: Xn
RISK PHRASES: Harmful by inhalation and if swallowed. Danger of cumulative effects.
SAFETY PHRASES: When using, do not eat, drink or smoke. After contact with skin, wash immediately with plenty of water. In case of accident or if you feel unwell, seek medical advice (show the label where possible).
STATUTORY INSTRUMENTS: Health and Safety at Work Act 1974. Chemicals (Hazard Information and Packaging) Regs 1993 (Si 1746). Control of Substances Hazardous to Health Regs 1988 (Si 1657). Environmental Protection Act 1990.
CODES OF PRACTICE: Classification and labelling substances dangerous for supply (COP 22). Waste management: The duty of care.
GUIDANCE NOTES: Occupational exposure limits (EH 40). Classification, Packaging and Labelling of Dangerous Substances Regs. 1984 HS(R)22.

16. OTHER INFORMATION

Read the Application Data Sheet before using this or any Blackfast product. The product is intended for the stated use only. Do not use the product for any other application without obtaining advice from us beforehand.
If this product is for resale, ensure that the purchaser receives a copy of this information.
If this product is for end use, ensure that your employees and others who may be affected are aware of the contents of this sheet.