PRE-RELEASE

82 93 235 Adhesive

82 93 235 Adhesive

Specifications

Chemtronics CW 2400. Electrically conductive. 2x7 g.

Saab application

For example, gluing of contact plates on electrically heated rear window.

Packaging

1

Transport

The product is classified as dangerous goods when transporting. Special regulations apply to packaging, marking and transport, therefore existing lead times cannot be guaranteed.

Directives

The product is corrosive and irritating. Dangerous in case of skin contact and if ingested. Irritates eyes and skin. May cause allergic reactions in case of skin contact. Avoid contact with eyes and skin. Avoid inhaling vapours. Make sure that ventilation is adequate.

Material safety data sheet

1.	IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND THE COMPANY/UNDERTAKING Product name CW2400-A Synonyms Conductive Epoxy - Part A Manufacturer - supplier ITW Chemtronics Rocol House Swillington Leeds LS26 8BS United Kingdom Tel:+44 (0) 1132322625

2.	COMPOSITION/INFORMATION ON INGREDIENTS Substance/preparation Preparation Chemical substances CAS-no. % EC-no. Symbol R-phrases Silver 7440-22-4 60-90 231-131-3 - - Epoxy resin 25068-38-6 10-25 Xi, N R36/38, R43, R51/53

3.	HAZARDS IDENTIFICATION Physical/chemical hazards Health hazards Irritating to eyes and skin. May cause sensitization by skin contact.

4.

FIRST AID MEASURES Inhalation If inhaled, move to fresh air. If breathing has stopped, perform artificial respiration. If breathing is laboured, administer oxygen. Seek medical advice. Skin In case of skin contact, rinse the exposed area immediately with plenty of water for at least 15 minutes and remove contaminated clothing and shoes during this period. Cover the irritated skin with a soothing ointment. Wash clothing before reuse. Cleans shoes carefully before reuse. Seek medical advice. Eyes Check and remove any contact lenses. In case of contact with eyes, flush immediately with plenty of water for at least 15 minutes. Seek medical advice. Ingestion Do not induce vomiting unless instructed by medical personnel. Never administer anything orally to an unconscious person. Loosen tightly sitting clothing such as a collar, tie, belt or waistband. Seek medical advice if symptoms arise. Effect and symptoms in contact with skin Harmful in contact with skin (irritating, sensitizing). Skin inflammation characterized by itching, flaking, redness and in some cases blisters. Effect and symptoms in contact with eyes Harmful in contact with eyes (irritating). Aggravating circumstances Repeated or prolonged exposure is not known to worsen medical conditions.

5.

FIRE-FIGHTING MEASURES Suitable extinguishing media Non-flammable substance. Hazardous thermal decomposition products These products are carbon oxides (CO, CO2), halogen compounds, hydrochloric acid. Certain metal oxides. Special firefighting procedures Firefighters must wear compressed-air respirators (SCBA) and full equipment. Special protective equipment for firefighters Wear an approved/certified respirator or equivalent.

6.	SPILLAGE/ACCIDENTAL RELEASE MEASURES Personal precautions Gloves. Environmental precautions Use a shovel to place the material in a suitable waste container.

7.	HANDLING AND STORAGE Handling Harmful if swallows. Wear suitable protective clothing. If swallowed, seek medical advice immediately and show this container or label. Storage Keep container in a cool, well-ventilated place. Recommended packaging Use the original container.

8.

EXPOSURE CONTROLS/PERSONAL PROTECTION Chemical substance Type Exposure limits Remarks Silver TWA 0.01 ppm 80/1107/EEC (Europe, 1991). Technical measures Enclosed work process, local exhaust ventilation or other technical equipment may be necessary to control any air contaminants to within their limits during the use of this product. If dust, vapours or mist are generated during handling, use ventilation to keep the levels of air contaminants to within exposure limits. Hygiene measures Wash hands, forearms and the face carefully after handling the substance and before smoking, eating, visiting the lavatory and at the end of the day. Respiratory equipment A respirator is not required for normal and designated use of this product. Skin and body protection Lab coat. Eye protection

9.

PHYSICAL AND CHEMICAL PROPERTIES Form/state Firm paste Odour Mild Colour Light grey Boiling point >93.333 °C Melting point (based on data for silver) 961.8°c Density Not available Vapour pressure (at 20°C) <0.01 kPa (<0.1 mm Hg) Evaporation rate (Butyl acetate = 1) <1 compared with butyl acetate. Solubility Insoluble in cold water, warm water, methanol, diethylether, n-octanol, acetone Distribution coefficient, octanol/water: The product is insoluble in water and oil. pH Not applicable. Flash point (closed container) >93.333°C (setaflash) Explosive properties Is not considered to present an explosion hazard.

10.

STABILITY AND REACTIVITY Stability Stable under recommended storage and handling conditions (see section 7). Substances to avoid Mildly reactive with oxidizing agents, reducing agents, combustible materials, organic materials, metals, acids and alkalis. Not reactive with moisture. Hazardous decomposition products These products are carbon oxides (CO, CO2), halogen compounds, hydrochloric acid. Certain metal oxides.

11.

TOXICOLOGICAL INFORMATION Skin Harmful in contact with skin (irritating). Eyes Harmful in contact with eyes (irritating). Sensitization Harmful in contact with skin (sensitizing). Acute toxicity Acute oral toxicity (LD50): 11400 mg/kg (rat). (epoxy resin). Acute dermal toxicity (LD50): >1200 mg/kg (rat). (epoxy resin). Chronic toxicity Repeated or prolonged exposure is not known to worsen medical conditions. Carcinogenic properties None according to NIOSH (silver).

12.	ECOLOGICAL INFORMATION Ecotoxicity Not available

13.

DISPOSAL CONSIDERATIONS Disposal considerations Waste must be disposed of in accordance with local, regional and national environmental regulations. Waste classification Not applicable. European Waste Catalogue, EWC Not applicable. Waste classification Not applicable. Hazardous waste Not applicable.

14.	TRANSPORT INFORMATION Road (ADR) UN-no. Hazardous goods Marg no. Class: Label Hazard no. Rail (RID) UN-no. Class: Label Hazard no. Sea (IMDG) UN-no. Class: Page Label Packing group: IATA (air) UN-no. Class: Label Other transport information Information not available.

15.

REGULATORY INFORMATION EU regulations Classification Irritant Contains - epoxy resin Range of application Classification and labelling are in accordance with Council Directives 67/548/EEC and 88/379/EEC with amendments and "For the consumer". R-phrases R36/38 Irritating to eyes and skin. R43 May cause sensitization by skin contact. S-phases S2 Keep out of the reach of children. S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37 Wear suitable gloves.

16.

OTHER INFORMATION Message for the reader To the best of our knowledge, the information contained herein is accurate. However, neither the above-mentioned supplier nor any of its subsidiaries accepts any liability whatsoever for the accuracy or completeness of the information in this document. Final determination of the suitability of any material is the sole responsibility of the user. All substances can present unknown hazards and must be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that may exist. Version 1 Issued 2002-02-23

Material safety data sheet

1.	IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND THE COMPANY/UNDERTAKING Product name CW2400-B Synonyms Conductive Epoxy - Part B Manufacturer - supplier ITW Chemtronics Rocol House Swillington Leeds LS26 8BS United Kingdom Tel:+44 (0) 1132322625

2.	COMPOSITION/INFORMATION ON INGREDIENTS Substance/preparation Preparation Chemical substances CAS-no. % EC-no. Symbol R-phrases Modified aliphatic amine 140-31-8 10-25 205-411-0 C R21/22, R34, R43, R52/53 Silver 7440-22-4 60-90 231-131-3 - -

3.	HAZARDS IDENTIFICATION Physical/chemical hazards Not applicable. Health hazards Corrosive. May cause sensitization by skin contact.

4.

FIRST AID MEASURES Inhalation If inhaled, move to fresh air. If breathing has stopped, perform artificial respiration. If breathing is laboured, administer oxygen. Seek medical advice immediately. Skin In case of skin contact, rinse the exposed area immediately with plenty of water for at least 15 minutes and remove contaminated clothing and shoes during this period. Cover the irritated skin with a soothing ointment. Wash clothing before reuse. Cleans shoes carefully before reuse. Seek medical advice. Eyes Check and remove any contact lenses. In case of contact with eyes, flush immediately with plenty of water for at least 15 minutes. Seek medical advice immediately. Ingestion Do not induce vomiting unless instructed by medical personnel. Never administer anything orally to an unconscious person. Seek medical advice immediately if large quantities have been swallowed. Loosen tightly sitting clothing such as a collar, tie, belt or waistband. Effect and symptoms if swallowed May cause chemical burns in the mouth, throat and stomach. Effect and symptoms in contact with skin Harmful in contact with skin (sensitizing). Corrosive. The severity of skin damage depends on the length of time of exposure. Effects and symptoms in contact with eyes Harmful in contact with eyes (irritating). Aggravating circumstances Repeated skin exposure may cause local skin destruction and dermatitis.

5.

FIRE-FIGHTING MEASURES Suitable extinguishing media Non-flammable substance. Hazardous thermal decomposition products These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2). Certain metal oxides. Special firefighting procedures Firefighters must wear compressed-air respirators (SCBA) and full equipment. Special protective equipment for firefighters Wear an approved/certified respirator or equivalent.

6.	SPILLAGE/ACCIDENTAL RELEASE MEASURES Personal precautions Gloves. Environmental precautions Use a shovel to place the material in a suitable waste container.

7.	HANDLING AND STORAGE Handling Harmful if swallows. Wear suitable protective clothing. If swallowed, seek medical advice immediately and show this container or label. Storage Keep container in a cool, well-ventilated place. Recommended packaging Use the original container.

8.

EXPOSURE CONTROLS/PERSONAL PROTECTION Chemical substance Type Exposure limits Remarks Silver TWA 0.01 ppm 80/1107/EEC (Europe, 1991). Technical measures Enclosed work process, local exhaust ventilation or other technical equipment may be necessary to control any air contaminants to within their limits during the use of this product. If dust, vapours or mist are generated during handling, use ventilation to keep the levels of air contaminants to within exposure limits. Hygiene measures Wash hands after handling the substance and before smoking, eating, visiting the lavatory and at the end of the day. Respiratory equipment A respirator is not required for normal and designated use of this product. Skin and body protection Lab coat. Eye protection

9.

PHYSICAL AND CHEMICAL PROPERTIES Form/state Firm paste Odour Mild Colour Light grey Boiling point >204.44°°C Melting point (based on data for silver) 961.8°C Density Only known value is 0.985 g/cm 3 (Modified aliphatic amine) Vapour density (Air = 1) >1 Vapour pressure (at 20°C) <0.1 kPa (<1 mm Hg) Solubility Insoluble in cold water, warm water, methanol, diethylether, n-octanol, acetone Distribution coefficient, octanol/water The product is insoluble in water and oil. pH Not applicable Flash point (closed container) >93.333°C (setaflash) Explosive properties Is not considered to present an explosion hazard. Lower explosion limit 0.9%

10.

STABILITY AND REACTIVITY Stability Stable under recommended storage and handling conditions (see section 7). Substances to avoid Mildly reactive with oxidizing agents, reducing agents, combustible materials, organic materials, acids and alkalis. Hazardous decomposition products These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2). Certain metal oxides.

11.

TOXICOLOGICAL INFORMATION Skin Harmful in contact with skin (corrosive). Eyes Harmful in contact with eyes (irritating). Sensitization Harmful in contact with skin (sensitizing). Acute toxicity LD50: Not available. LC50: Not available. Chronic toxicity Repeated skin exposure may cause local skin destruction and dermatitis. Carcinogenic properties None according to NIOSH [modified aliphatic amine]. None according to NIOSH [silver].

12.	ECOLOGICAL INFORMATION Ecotoxicity Not available

13.	DISPOSAL CONSIDERATIONS Disposal considerations Waste must be disposed of in accordance with local, regional and national environmental regulations. Waste classification Not applicable. European Waste Catalogue, EWC Not applicable. Hazardous waste Not available

14.	TRANSPORT INFORMATION Road (ADR) UN-no. Hazardous goods Marg no. Class: Label Hazard no. Rail (RID) UN-no. Class: Label Hazard no. Sea (IMDG) UN-no. Class: Page Label Packing group: IATA (air) UN-no. Class: Label Other transport information Information not available.

15.

REGULATORY INFORMATION EU regulations Classification Corrosive Contains - modified aliphatic amine Range of application Classification and labelling are in accordance with Council Directives 67/548/EEC and 88/379/EEC with amendments and "For the consumer". R-phrases R21 Harmful in contact with skin. R36 Irritating to eyes. R43 May cause sensitization by skin contact. S-phases S2 Keep out of the reach of children. S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37 Wear suitable gloves.

16.

OTHER INFORMATION Message for the reader To the best of our knowledge, the information contained herein is accurate. However, neither the above-mentioned supplier nor any of its subsidiaries accepts any liability whatsoever for the accuracy or completeness of the information in this document. Final determination of the suitability of any material is the sole responsibility of the user. All substances can present unknown hazards and must be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that may exist. Version 1 Issued 2002-02-24

PRE-RELEASE

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