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ASTROflame Safety Data Material Safety Data

1 IDENTIFICATION OF THE SUBSTANCE

PRODUCT NAME: FIRE RATED ACOUSTIC FOAM
SYNONYMS, Trade NameS: MDI Prepolymer Under Pressure In An Aerosol Can

COMPANY IDENTIFICATION.

Astroflame (Fire Seals) Ltd.
Intumescent House
Unit 8 The IO Centre
Stephenson Road
Segensworth
FAREHAM
ENGLAND PO15 5RU

Tel: 0800 023 2482 Fax:0800 023 2483
International - Tel: +44 1329 844 500 Fax: +44 1329 844 600
eMail: sales@astroflame.com

EMERGENCY TELEPHONE NUMBER. 0800 023 2482

2. Composition / Information on Ingredients


Description

CAS number

% present
w/w

Hazard
Symbol

Risk Phrases

Diphenylmethane-4.4diisocyanate

9016-87-9

>45%

Xn

R20. R3613 7/38. R42143

Propellant: dimethylether

115-10-6

<10%

F

R12

Propellant: hydrocarbon

106-97-8

<5%

F

R12

3. Hazards Identification

The container is pressurised and can burst if mistreated or heated. The pressure within the container increases with temperature. Inhalation of the aerosol fumes is hazardous to health. The propellant is flammable and the vapour is heavier than air and can collect in depressions below ground level It can be ignited from distant ignition sources. The uncured product can cause irritation to the skin, eyes and mucous membranes. After curing the product is not hazardous.

4. First-aid Measures

Skin contact: Remove mechanically if cured. If liquid wipe of excess then wash thoroughly with soap and water.

Eve contact: Carefully wipe away the excess. Wash with water and seek urgent medical attention.

Inhalation: Remove to fresh air and if necessary seek medical advice.

Ingestion: For uncured foam remove excess to permit breathing then seek urgent medical assistance. For cured foam seek medical advice if discomfort occurs.

5. Fire-fighting Measures

Extinguishing Media: Water spray. powder. foam. Do not use carbon dioxide.

Additional Information: Burning produces dense acrid fumes and smoke which are hazardous to health.
Inhalation should be avoided. Fire fighters should wear self contained breathing apparatus in addition to protective clothing

6. Accidental Release Measures

Allow the product to cure then remove mechanically into a suitable container pending disposal. Do not flush or allow the uncured product to get into the sewer system.

7. Handling and Storage

Do not expose the aerosol canister to temperatures above 50 degrees C. Protect from direct sunlight. Store canisters vertically upright in a well ventilated area. Keep out of reach of children.

8. Exposure Controls/Personal Protection

Personal Protective Equipment: Wear impervious protective clothing.
Use eye and hand protection. Do not inhale fumes. Use respiratory protection in badly ventilated areas.

Hygiene: During installation do not eat. smoke or drink. Do not touch face or eves with contaminated fingers. Wash hands immediately after use.

9. Physical and Chemical Properties

 

Form:

Rapidly hardening foam dispensed from an aerosol canister.

Colour:

Light grey.

Odour:

Slight amine like.
Flash Point propellant: < 0 degrees C

Explosion limits

(Vol%) Lower 4% Upper 9%

Density (active material pre foamed)

1.14g/cm3

Solubility in Water

Insoluble.

10.Stability and Reactivity

Stable and unreactive during normal handling and use. The canister is pressurised. Do not expose to impact damage. Do not expose the canister to temperatures in excess of 5O degrees C. Curing proceeds by absorbtion of moisture from the surrounding atmoshere and application substrates.

11. Toxicological Information

Methyl diisocyanate monomer( CAS No.101-068-8 ) present in the uncured product in small quantities of less than 1% is a known respiratory sensitiser. Persons with known sensitivity or who suffer from any respiratory ailment should avoid exposure. The uncured product may also cause sensitisation by skin contact.

12. Ecological Information

No information at this time. The product contains phosphates which can enter the ceo system.

13.Disposal Considerations

Empty can completely. Do not puncture. The canister may be disposed of as normal waste. The can must not be punctured or burned even after use. Keep out of reach of children even when empty. Cured foam may be disposed of as normal waste.

14.Transport Information

Hazchem 2X UN No. 1950. CAS 101-68-8. SIN 2489
IMCO Class: 9
IATA-DGR/.ICAO-TI Class: 2.1 & 6.1
Description: Aerosol. flammable gas propellant. Packing code Rn 22 10a (Road)
Article numbers 200500251649, 200520250650 700ml seamless aluminium pressurised containers.
IATA description: AEROSOLS. 36 : (Airfreight).

15.Regulatory Information

Danger Symibols:

Xn F+

Danger designations

Harmful Extremely flammable

Constituents:

Diphenylmethane-4,4'diisocyanate.

R- Phases:

R20: Inhalation can be harmful R36/37/38: Irritable to eyes, respiratory organs and skin R42/43: May cause sensitisation by inhalation and skin contact

S - Phases:

S2: Keep out of reach of children

S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice

S28: After contact with skin wash immediately with plenty of soap and water.

S38: In case of insufficient ventilation, wear suitable respiratory equipment.

S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

Do not spray onto a naked flame or any incandescent material. Keep away from sources of ignition - NO SMOKING Without adequate ventilation formation of explosive vapour -air mixtures may be possible.

16.Other Information

The above information offered in good faith is based on our current knowledge and current legislation and as such Astroflame reserves the right to periodically review and update the information presented It is intended to describe the product from a user safety viewpoint. The information should not be construed as guaranteeing specific performance properties. The user should make his own assessment from the information supplied and advise site personnel accordingly.

All technical chemical products can affect persons. especially those of a sensitive or allergic disposition. The wearing of appropriate personal protective clothing and safety equipment is recommended as a precaution. Persons with known sensitivity should avoid contact altogether. Always ensure that the application is appropriate for the product and that installation is carried out stricflv in accordance with the directions for use.

The user should regularly update himself regarding the current safety legislation affecting this product.

Further advice on the recommended applications and limitations of this product may be obtained by contacting the Sales office.

Astroflame (Fire Seals) Ltd. Intumescent House
Unit 8, The IO Centre, Stephenson Road, Segensworth
FAREHAM, ENGLAND PO15 5RU
tel 0800 023 2482
(01329 844500)
fax 0800 023 2483
(01329 844600)
intl
tel +44 1329 844500
fax +44 1329 844600