CalChem specification
EU SAFETY DATA SHEET
In accordance with EU directive 91/155/EEC.
Issue date : 26/06/95.
Revision date : 18/12/02.
Use : Finished product - Raw material.
Reactive analysis - None.
GENERAL OVERVIEW
1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND THE COMPANY UNDERTAKING
1.1 Product information
1.1.1 Name: CalChem
1.1.2 Trade name: SP8761 radiator anti-corrosion
1.2 Company identification: Calmag Limited, Unit 4 Crown Works, Bradford Road, Sandbeds, Keighley,
West Yorkshire BD20 5LN. Tel: 01535 210320 Fax: 01535 210321
Company Registration Number: 4234707
VAT Number: GB 772 257 516
2. COMPOSITION/INFORMATION ON MAIN INGREDIENTS
2.1 Composition: An aqueous blend of alkanolamine condensation product, polyether, biocide and inhibitor
2.2 Identification: Blended product
3. HAZARDS IDENTIFICATION
Prolonged contact may cause skin irritation.
4. FIRST AID MEASURES
4.1 Ingestion: In the unlikely event of accidental ingestion, seek medical aid immediately.
Do not give anything by mouth to an unconscious person.
4.2 Inhalation: Not applicable.
4.3 Skin contact: Wash with soap and water.
4.4 Eye contact: Flush with copious amounts of water and seek medical advice.
5. FIRE FIGHTING MEASURES
5.1 Non-flammable.
6. ACCIDENTAL RELEASE MEASURES
6.1 Methods for cleaning: Cover with sand, earth or granules, pick up and hold for waste disposal.
Small spills can be washed away with water.
6.2 Personal precautions: Protect eyes and face.
7. HANDLING AND STORAGE
7.1 Handling: Work duly protected according to instructions (see 8).
Respect normal hygiene practices.
Wash hands before breaks.
7.2 Storage: In a covered dry place, in closed packaging.
7.3 Type of packaging: PE cans.
7.4 Other information: Pre-arrange water taps or eye wash bottles for emergency use.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
8.1 General information: Well ventilated areas.
8.2 Hygiene measures: Do not eat, drink or smoke in the workplace.
8.3 Respiratory protection: Not applicable.
8.4 Hand protection: Gloves in PVC/rubber material for frequent handling.
8.6 Eye protection: Safety glasses.
9. PHYSICAL AND CHEMICAL PROPERTIES
9.1 Aspect:
9.1.1 Physical state: Liquid
9.1.2 Colour: Pale straw
9.1.3 Odour: Typical detergent
9.1.4 Flash point: Non-flammable
9.1.4 Solubility: Water soluble
9.1.5 Specific gravity at 20 deg C: 1.027 +/-0.01
10. STABILITY AND REACTIVITY
10.1 Chemical reactivity: None known.
10.2 Storage stability: Stable.
10.3 Incompatibility: None known.
10.4 Hazardous decomposition and combustion products: None known.
11. TOXICOLOGICAL INFORMATION
11.1 Routes of penetration:
11.1.1 Ingestion: Harmful.
11.1.2 Inhalation: Not applicable.
11.1.3 Skin: Irritant.
11.1.4 Eye: Irritant.
12. ECOLOGICAL INFORMATION - To be used according to good workplace practices, avoiding the contamination of waterways.
Dispose properly of the product and empty containers.
13. DISPOSAL CONSIDERATIONS - Dispose according to national and regional legislation.
14. TRANSPORT INFORMATION - Not dangerous for transport.
15. REGULATORY INFORMATION
15.1 Labelling information :-
15.2 Risk phrases: None.
15.3 Safety phrases: None.
16. OTHER INFORMATION
16.1 Notes
16.1.1 The information contained in this Substance Safety Sheet is based on our present level of knowledge and experience with the
product and is not exhaustive. It applies to the product in conformity with specifications. For combinations or mixtures ensure that no
new hazard can appear.
In no case does this dispense the user of the product from respecting legislative, administrative and regulatory norms regarding the
product, hygiene and workplace safety.
The above data is typical of the product in general but batches may vary. No warranty is expressed or implied regarding the accuracy of
this data.
Liability is disclaimed for loss or injury arising out of use of this information or the use of any materials designated. Any claims should
be through the homeowners or end users own insurance.
Our recommendations for the use of these products are based on tests believed to be reliable. The use of our products is beyond our
control and therefore no guarantee expressed or implied, is made as to the effect of such or, the results to be obtained, if not used in
accordance with directions or established practices. The buyer must assume all responsibility, including injury or damage, resulting from
its misuse, or in combination with other materials. In countries other than the UK, there may be different exposure limits and checks
should be made by contacting the appropriate authorities.
How to Add to Systems
There are two ways to add the CalChem to a system with the easiest being through a header tank, or a non pressurised system.
The second way is through a radiator, pressurised or non pressurised system.
This can usually be determined for a pressurised system if the boiler has a pressure gauge attached to it. If so, then this usually indicates
that it is a pressurised system.
Header Tank
1. Turn off boiler.
2. Locate drain tap at the bottom of a radiator. Attach a hose to the drain tap, ready to run to drain. Do not open the drain tap at this
point. Please note, a hose clip may be required to fasten to the hose tap to prevent spillage.
3. Locate the header tank and turn off the make up supply. The header tank is normally located in the roof space, or loft. If unsure as to which is the cold water tank and which is the header tank then it would be beneficial to run the hot and cold taps in a bathroom until the cold water tank's make up runs.
4. Open the drain at the bottom of the radiator and drain off water. When the header tank has fully drained, close the drain tap.
5. Turn the make up back on and add the chemical at the correct dosage rate into the system whilst refilling the header tank. Dosage rate should be at 10% of the total system make up – on a system with 10-15 radiators, 1 litre should be sufficient.
6. Wait for the header tank to completely fill.
7. Disconnect the hose from the drain tap and check for any leaks.
8. Avoid spillage by taking precautionary measures when used.
Pressurised System
1. Turn off the boiler and make a note of the operating pressure.
2. Locate a drain tap at the bottom of a radiator. Choose the lowest point within the heating system to ensure that all the system will be treated.
3. Attach a hose to the drain tap, ready to run to drain. Open the drain tap. Please note, a hose clip may be required to fasten to the hose tap to prevent spillage.
4. Locate a radiator at the top of the heating system and open the air vent. Air should now rush in. Continue draining the system until the chosen radiator has drained approximately 30% (3-4 ltr). Turn off the drain and remove the hose.
5. Unscrew the air vent plug at the top of the radiator.
6. The CalChem can now be added into the system using a funnel. Alternatively, a clean washing up liquid bottle can be filled with the CalChem and squirted directly into the system at the correct dosage – on a system with 10-15 radiators, 1 litre should be sufficient.
7. Screw the air vent plug back into the radiator. Ensure that PTFE is used for the air vent plug thread.
8. Refill the system to the operating pressure noted at the outset and vent the radiators to remove any air from the system.
Venting may also be required in two to three days after the initial vent and avoid spillage by taking precautionary measures when used.
Ensure that any excess fluid is wiped off all surfaces and fittings.
