Duralac - Anti-Corrosive Jointing Compound 115ml
Duralac is a highly effective jointing compound which prevents electrolytic corrosion between dissimilar metals.
This comes in a 115ml tube.
- Mast fittings
- Rivets etc.
Uses for Duralac
- Between aluminium alloy plates, extrusions and bolts or rivets used in building applications.
- General engineering applications where dissimilar contact cannot be avoided.
- Vehicle building where aluminum alloy contacts steel
- Marine application where corrosion is accelerated by brine concentration
- In close proximity to the sea where a salt laden atmosphere will meet with structures an set up electrolytic cells
- Aerospace where rivets/bolts are secured into aluminium plates
Duralac is supplied ready for use and must not be thinned. It is best applied by brush.
When Duralac is applied to metal or other surfaces the volatile solvent evaporates and the compound sets to the touch, but remains tacky for a considerable period. It is important that the joint should be closed while Duralac is still tacky to ensure that it will flow sufficiently under pressure to close the gaps in the joint.
It will harden somewhat if a thin film is left exposed to the atmosphere for a long period and this will prevent the making of a close joint.
Duralac has low solubility in water and will not erode with time, even when subjected to high pressure from considerable water flow. Duralac enjoys excellent adhesion properties to most substrates and because of its tough flexible composition, has very low water absorption. Duralac has a two year shelf life from the date of despatch when stored below 20°C. Once opened the remaining Duralac will form a skin.
Delivery and Costs
We try to treat delivery as a pass through cost and keep the cost to you as low as possible, on top of our already competitive product prices.
We offer free UK standard delivery for orders over £50, this does exclude boats, masts, booms and large items which can't be sent via standard mail.
Any order placed by midday will leave us the same day unless there is a lead time which we detail on the product page. Items which require a courier may leave the next day.
UK 1st Class Small Packet - £3.99
UK 1st Class Small Packet - Over 1KG - £5.99
Courier - £8.99
Courier - Long Items - £20
Close to England - £10
Europe - £12.50
Europe - Over 1KG - £15
Rest of the World - £60
Frequenty Asked Questions
What is the quantity for ropes?
The quantity is meters. If you order 5 items you will receive one 5 meter continuous length of that specific rope.
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Do you ship to other locations?
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Who are Sailing Chandlery?
We're a team of sailors who are passionate about keeping you sailing and providing an excellent service first time. Find out more.
I have another question?
You can call the team on 07793 953564 or email us firstname.lastname@example.org