KONTAKT 701 -Spray Vaseline-

KONTAKT 701 is a pure petroleum jelly in aerosol format that combines the lubricating and anti-corrosion properties of traditional vaseline with the convenience and precision of spray application. It is a versatile workshop solution: it works as a release agent in moulding and casting processes, as a low-friction lubricant, and as an anti-corrosion protector on metals, rubbers, wood, leather and synthetic materials.

Technical specifications

What it is used for

KONTAKT 701 is a multipurpose workshop product. Its pure petroleum jelly base makes it suitable for both moulding and casting processes and industrial and craft maintenance tasks:

• Release agent for silicone, resin, plaster or gypsum moulds to facilitate demoulding without damaging the surface.
• Lubricant for mechanisms, guides, threads, hinges and moving parts in metal, plastic or rubber.
• Anti-corrosion protection on metal surfaces exposed to moisture or prolonged storage.
• Lubrication of gaskets and rubber or elastomer parts.
• Application in hard-to-reach areas thanks to the 360° valve and the included extension tube.
• Treatment of leather and synthetic materials for maintenance and protection.
• Separator between metal parts in threaded or clamp contact.

How to use it

1. Shake the can well before use to homogenise the contents.
2. If you need to reach difficult areas, attach the extension tube to the spray valve.
3. For use in an inverted position (overhead or at awkward angles), the 360° valve allows you to spray without any issues.
4. Apply a thin, even coat if the objective is lubrication: a small amount is sufficient.
5. For anti-corrosion protection, apply thicker coats. On threaded or clamp joints, aim for a coat of approximately 1 mm thickness.
6. As a release agent, apply a light coat over the entire mould surface before pouring the material. Allow a few seconds to settle.
7. If you intend to use it on synthetic materials or elastomers in large-scale production, first carry out a compatibility test on a small area.

Usage tips

As a release agent: thin, even coats

In moulding and casting, the key is to apply the minimum amount necessary: an excessive coat can cause build-up in fine detail areas and affect the surface finish of the part. Apply at a distance of around 20–25 cm from the mould and distribute with uniform movements. If the mould is porous (plaster or gypsum), a second coat may be required. As a paste alternative, Ferosil V 32 offers greater thickness control on vertical surfaces.

Compatibility with elastomers: beware of swelling

Petroleum jelly can cause slight swelling in some elastomers. In most applications this is acceptable, but if you need precise dimensional stability in rubber or silicone parts, consider using a specific release agent such as Molykote Separator Spray, specifically formulated for silicones.

Storage and clean handling

One of the advantages of the aerosol format over jar-based petroleum jelly is that it avoids direct contact and contamination of the product. Store the can upright, away from heat sources, and with the cap on to prevent blockages in the valve. If the nozzle becomes blocked, clean it with a dry cloth or replace it with the extension tube.

Frequently asked questions