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Jumbo Release
Penetrating, dewatering & anti-corrosion spray

Description Instructions Sizes, Prices & Offers Safety Data Sheet

Jumbo Release is an outstanding rust busting, dismantling, penetrating, dewatering, and anti-corrosion protective spray incorporating effective ingredients for maximum penetration of rust, gum and varnish, lubrication of mating surfaces, displacement of moisture, and long lasting protection against the further formation of rust and corrosion.

Jumbo Release is a premium quality SwanTek brand originally formulated for a world-wide chemical giant for use across many production plants - specifically for use on plant and equipment that was often badly corroded due to harsh chemical contamination.


A top quality, penetrating, dewatering, anti-corrosion spray.
Loosens corroded nuts, bolts and parts.
Protects metal against rust and corrosion. Protects tools and other equipment during storage.
Frees seized pins, linkages, hinges and valves.
Drives out moisture in wet areas.
Safe on all metals and alloys, and most plastics and paints too.
Ideal for use in countless industrial manufacturing and maintenance applications.


Fast acting - quick drying penetrants speedily work their way through layers of rust and varnish to free frozen parts.
Penetrants evaporate completely after doing their job, leaving a protective coat on all metal surfaces.
Contains a water displacing agent which carries away moisture, allowing the lubricant to contact the metal surface directly without trapping corrosion-forming moisture.

For professional use only. The above information is given in good faith but without warranty and does not constitute a technical specification. For technical support and application guidance call 01539 722247. Technical specifications and certificates of conformity and analysis available on request.

Instructions for Use
Spray onto part from approximately 15 - 25cm holding the aerosol upright. Avoid overspraying. Do not spray onto hot or incandescent surfaces, naked flames or where there are sparks or an ignition source. DO NOT USE ON LIVE ELECTRICAL EQUIPMENT. Once electrical equipment is made safe, can be sprayed onto moisture affected areas. Repeat as required. Always blow dry or allow to dry naturally before re-connecting power.

Special Offers
To order call 01539 722247 now!

For help with how to place your order click here.

Code Pack Size Price Per Notes Buy Now
REL23312 12 x 400ml 4.45 Each Click & Buy
REL23312 24 x 400ml 3.99 Each Click & Buy
1. Prices exclude VAT and are valid only for pack sizes stated. Prices subject to change without notice.
2. For volume discounts other than those shown above call 01539 722247.
3. Delivery is usually next working day for items in stock. Delivery charged by weight from 13.50 to a maximum of 45.00. Additional charges apply for delivery to Scottish Highlands, Northern Ireland and offshore islands, and for timed deliveries, hazardous goods and branded lubricants.
4. All major credit/debit/purchasing cards accepted. Minimum credit account invoice applies.