These tapes are based on a silicone rubber coated rayon fabric to which has been applied a synthetic rubber adhesive. One grade has a napped (pimpled) surface and the other is smooth.

The tape surfaces are highly resistant to clogging and prevent build-up of adhesive or other deposits on web transport rollers.

They are ideal for wrapping over transport rollers as used in the converting industries. The surfaces have extremely low friction to prevent stretching or sticking.

• Product and Company Identification

Product: 2421 - Silicone Rubber Fabric - Smooth
Company: PR International,3 Kingley Park, Station Road, Kings Langley, Hertfordshire, WD4 8GW, England
Tel: 01923-270508
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• Composition/Information on ingredients

Description: Adhesive Tape
Chemical constituents: Single sided self adhesive tape, made from cloth, silicone rubber and natural rubber based adhesive. A white silicone coated paper is used as a liner.
Hazardous Ingredients: None to our knowledge
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• Hazards identification

Health hazards: No danger to health under normal conditions of use.
Environmental hazards : No particular risk for the environment on condition that the recommendations under "Disposal Considerations" later define.
Physical and chemical hazards: No particular risk
Specific hazards: Hazard warning not required according to the provisions in annex VI of the directive 67/548/CEE
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• First aid measures

Inhalation: No special measures required
Skin: If inflamed or irritated, consult a doctor.
Eyes: consult an ophthalmologist
Ingestion: Take to hospital
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• Fire-fighting measures

Extinguishing Media: No restriction.
Specific dangers : No specific danger.
Special precautions: Do not inhale fumes
Protective Equipment for fire-fighters: Autonomous insulating respirators needed
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• Accidental release measures

Individual precautions: No special measures required.
Environmental precautions : Do not allow leakage into the environment.
Cleaning and removal: Take up mechanically
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• Handling and storage

Manipulation: Respect normal rules for industrial hygiene.
Technical measures for storage : No special measures required.
Storage conditions: Store in a cool dry place between +10°C and +30°C, humidity between 30% and 70%
Incompatible substances: None known
Packaging: Store in original packaging
Packaging materials: Paper or siliconised film – carton
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• Exposure controls / Personal protection

Technical measures: No special measures required if good respect of normal rules for industrial hygiene and security.
Individual protection equipment: No special measures required if good respect of normal rules for industrial hygiene and security.
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• Physical and chemical properties

Form: Solid. Supplied on a roll.

Colour: Tape appears to be black du to black cloth. The silicone rubber on the back side is transparent. The paper liner is white.

Odour: slight.

Explosive properties / oxidising properties: Not an oxygen carrier according to CEE criteria.

Solubility in water: Almost insoluble.

Solubility in organic solvents: Is soluble partially or totally depending on the solvent used.
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• Stability and reactivity

Stability: Stable under normal conditions of use.

Hazardous reactions: No special measures required if good respect of normal rules for industrial hygiene and security.
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• Toxicological information

Serious toxicity / Local effects: All the ingredients are essentially non-volatile and of negligible toxicity. The major ingredients can be regarded as essentially harmless.
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• Ecological information

Mobility: Solid product with reduced mobility.

Degradability: Not degradable.

Biodegradability: Not biodegradable.
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• Disposal considerations

Destruction / elimination: Incinerate only in purpose built authorised incinerators.

Decontamination / cleaning: No necessary cleaning precautions before elimination.

N.B.: Landfill in accordance with local regulationse.
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• Composition/Information on ingredients

Thickness -

Total 0.400mm

Adhesion - 15 N/25mm

Tensile - 200 N/25mm

Service temperature (min-max.° C) - 50 ° C long term