Bilt Hamber Dynax UC Clear Film Anti-Corrosion Wax 750ml

Product Information

It creeps into welded seams and seals surface defects. It forms a soft, brown, wax-like film that self-heals in the event of disruption. If required the film can be removed after winter or before shows with suitable degreaser such a Surfex HD (used hot) or simple solvent wiping. the biggest issue with the focuses in my limited experience (dad had a 51 plate estate mk1B) from nearly new The range offers asulphonate rich waxy film which provides unparalleled protection to car underbodies. The advanced metal seeking anti-corrosion molecules which form Dynax-S50 are able to displace water, so even damp surfaces can be protected, these same molecules arrest and prevent corrosion even on already rusty surfaces and provide remarkable self-healing abilities if the film is damaged. Whilst Dynax-S50 is primarily a cavity rustproofing compound it’s also able to prevent corrosion in a multitude of mud traps and water collecting voids. Dynax-S50 has been used with superb results to protect voids and cavities in steel boats, vessels, offshore installations and other steel structures subject to severely corrosive atmospheres.

I was in a rush so I just left the casing in RCP which is permissible as it's a non-porous coating. Well I'm not really any clearer to be honest. Some saying to avoid Epoxy Mastic like the plague and others (including Mr. Hamber himself) saying use it... After solvent washing the panel fronts any remaining waxy film is removed, allowing inspection of the underlying surface. Assessment of the product performance is then easy. I’m sure you can decide which panel one looks best!The pressurised giant-sized Dynax-S50 aerosol dispenser accepts interchangeable heads: The 60cm cavity injection lance has a precision fluid-tip to deliver at high-pressure, a dense, finely atomised circular mist of Dynax-S50, ensuring 360 degree coverage of box sections and cavities. See image below – Dynax-S50 is tolerant of a broad range of application pressures and will form a coherent film upon application. Dynax-S50 will increase in viscosity at low storage temperatures. The panel fronts as removed are difficult to asses as corrosion streaks and marks are left as during the test the unprotected panel edges allow corrosion deposits to pour down the vertically positioned panels.Dynax-S50 is designed to protect steel surfaces in extreme conditions. It’s well known that vehicle cavities are subject to a wide-range of corrosive environments, from salt spray to high humidity, heat, fresh water and freezing. The cavity wax chosen must cope with all these variables and continue to provide the necessary protection – maintaining the structural integrity, safety, and value of the vehicle. It’s common for manufacturers of cavity waxes to quote salt-spray results in hours for their cavity waxes and while the salt-spray test is severe it’s been shown that waxes with very good salt-spray performance can rapidly deteriorate when the environment changes, for example after a period of constant salt-spray they swell become bloated and detach from the surface in an atmosphere of high humidity alone. Dynax-S50 has been proven to provide outstanding salt-spray protection and continuing protection in changing conditions with no swelling or detachment whatsoever. You’ll see below how Dynax-S50 compared with two extremely well known cavity waxes in constant salt spray trials.

Dynax-S50 has been proven to substantially outperform competitive material in salt-spray trials under conditions of ASTM B117. Under bodies will benefit from steam cleaning or power washing, using our Surfex-HD degreaser/ all-purpose cleaner will provide great results, the surface should be well rinsed with plenty of clean water and then dried. For best results, the surfaces should be wiped over with white spirit or similar.

If you want the very best treatment possible, then take everything down to bare metal and treat any "pitted" areas with Hydrate 80. Let it do its thing for the longest time it suggests, then treat it a second time, using brush strokes against what you did first time round. For non-aerosol dispensed Dynax-S50, warming the container (loosen cap first) by standing in a hot water bath will further reduce viscosity and is beneficial where deep crevice protection is required. Never heat aerosol dispensed product. Ensure that cavities are left unclosed for a period of 48 hours to allow the escape of carrier materials before bunging or stopping. Use a brush, roller or spray to apply Dynax-S50. Atomisation into enclosed cavities and voids is recommended to ensure thorough coverage of all surfaces. Dynax-S50 contains highly polar corrosion inhibitors that are able to displace surface moisture; very wet surfaces should be pre-treated using Bilt-Hamber Ferrosol.