CONTACTAL HPG Conductive Paste for electrical aluminum contacts 1kg

CONTACTAL HPG is a zinc-containing mineral-based conductive paste designed for electrical aluminium-to-aluminium connections. The calibrated zinc particles break the insulating aluminium oxide layer during assembly, creating an improved and enlarged electrical contact surface.

• Pack size: 1 kg can
• Also available in: 200 g tube, 5 kg pail, 10 kg pail, 80 kg drum

Applications

• Electrical connections in power transmission systems (lines, supplies)
• Electrical contacts in moving equipment, especially railway applications
• Power electronics contacts to improve heat dissipation
• Protection of tinned aluminium contacts

Benefits

• Improves electrical conductivity and contact performance
• Breaks aluminium oxide layer during tightening
• Protection against corrosion, dust, vapours and contaminants
• High drop point
• Good resistance to oxidation and water
• Excellent adhesion to metal surfaces
• Low oil separation
• Temperature resistance from -40 °C to +150 °C
• No expiration date

Application instructions

• Clean surfaces using a steel brush before application
• During tightening, the paste should slightly flow out of the contact area

Product Description

CONTACTAL HPG is recommended for aluminium electrical connections where reliable conductivity and long-term protection are required. Its zinc-filled mineral grease formulation ensures excellent electrical performance while protecting contacts against corrosion and environmental influences.

Hazard information (CLP)

Signal word: Warning.

Hazard statements (H-statements)

• H410: Very toxic to aquatic life with long lasting effects.

Precautionary statements (P-statements)

Prevention:

• P273: Avoid release to the environment.

Response:

• P391: Collect spillage.

Disposal:

• P501: Dispose of contents/container in accordance with local regulations.

EPMF sas 111 AV.DU GAL DE GAULLE 60550 VERNEUIL EN HALATTE France tel : 00 33 3.44.28.58.00 E-mail : [email protected]