SKU: 72263144

Bilt Hamber Dynax-S50 5ltr Extreme duty anti-corrosion wax for cavities

Sale price$62.96 Regular price$69.95
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Bilt Hamber Dynax-S50 5ltr Extreme duty anti-corrosion wax for cavitiesDynax S50 is a high performance anti corrosion wax that provides exceptionally long lasting protection to steel surfaces. It creeps into welded seams and seals surface defects. Dynax S50 forms a soft, brown, wax like film that self heals in the event of disruption. It is also able to arrest existing corrosion and to provide long term protection to pre corroded and corrosion free surfaces. FEATURES: Class leading long term protection for cavities,

Dynax-S50 is a high-performance anti-corrosion wax that provides exceptionally long-lasting protection to steel surfaces. It creeps into welded seams and seals surface defects. Dynax-S50 forms a soft, brown, wax-like film that self-heals in the event of disruption. It is also able to arrest existing corrosion and to provide long-term protection to pre-corroded and corrosion-free surfaces.

FEATURES:

  • Class-leading long-term protection for cavities, voids, chassis, doors, mud traps, machinery, boats, etc.
  • Resistant to changing conditions found in cavities, others are not.
  • Self-healing, protects even if the film is cut.
  • Clings to vertical surfaces.
  • Displaces moisture.
  • Kills existing corrosion.
  • Deeply penetrates flanges and folded seams.
  • Easy to use ‚ atomises superbly.
  • Low odour.
  • See-through coating with brown tint.
  • Provides lubrication.
  • Available in ready-to-use modular injection system.
  • Multiple aerosols will be discounted. Single 750ml aerosols are supplied with one injection lance; multiple aerosols will be supplied with one injection lance for every two aerosols. The lances are reusable; please refer to the Injection Lance listing for more information.

HOW TO USE:

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.

Dynax-S50 aerosols require no compressor or additional equipment.

Dynax-S50 is also available in 5 litre tubs to 200 litre drums and upwards for spray application. For those without access to professional wax injection equipment, Bilt-Hamber Laboratories have developed a superb system enabling Dynax-S50 to be applied at high pressure simply, quickly, and without mess. 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. For accessible areas, the extension tube is removed and a solid-cone spray pattern actuator is simply clipped in its place. The pressurised aerosol dispensers contain a useful 750 ml (3/4 of a litre) of material.

Dynax-S50 Pack with 60cm cavity injection lance.

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.

It is recommended to place the container in a room at around 15 degrees C for 24 hours prior to use, particularly when using low-pressure equipment for spray application.

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.

Dynax-S50 will provide excellent protection at a wide range of film thickness ‚ aim to achieve a uniform dry-film thickness of around 50 microns. The tolerance of the material to maintain protection at very low film thickness makes Dynax-S50 the ideal choice where surface inspection is not easy or where uniform coatings are simply not possible.

Dynax-S50 has been proven to substantially outperform competitive materials in salt-spray trials under conditions of ASTM B117.

Dynax-S50‚ soft-film is optimised for enclosed cavities where extremely corrosive conditions develop. Dynax-S50 is also recommended for protection of valuable machinery and components in transit, machine tools, moulds, etc. Dynax-S50 can be removed using a suitable solvent. Dynax-S50 is not formulated for prolonged exposure to ultra-violet (UV) light.

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‚ 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.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72263144

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4.4 ★★★★★
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Nardalee
Louisville, US
★★★★★ 5
Easy to Install and Looks Great
Color: White, Size: 15.7 Inches
These floating shelves are a great addition to my daughter room space! They were very easy to install, and the instructions were clear and straightforward. The material feels solid and durable. I also really appreciated that the package included all the necessary hardware and materials, which made the setup even more convenient. They look great on the wall and serve their purpose perfectly. Highly recommend!
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Reviewed in the United States on April 9, 2026
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Gina
Grantham, US
★★★★★ 5
Nice decorative shelves
Color: White, Size: 15.7 Inches, Color: White, Size: 15.7 Inches
Love these shelves! Nice, sturdy and decorative!
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Reviewed in the United States on May 29, 2026
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EEMD
Phoenix, US
★★★★★ 3
Quality Assurance Lacking
Color: White, Size: 15.7 Inches
The first set I ordered was great; super easy to install, no issues. The second set I ordered the holes on the bottom of the shelves did not match up with the holes on the bar that secures the shelves to the wall so it was impossible to attach the shelves correctly. I'm still trying to figure out a solution. TO SUMMARIZE: First set perfect; second set unusable
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Reviewed in the United States on May 2, 2026
M
Verified Purchase
Miah
Grantham, US
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome. The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings. One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐 These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026
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Tyler Kline
Grantham, US
★★★★★ 5
Good looking shelves and easy install - skip the included drywall anchors
Color: Black, Number Of Shelves: 2, Size: 22in
I installed these shelves in a bedroom to get things off my dresser and some decor. Once mounted they look really nice. The black finish looks clean and modern and they blend in well with the room. Installation was pretty straightforward. The metal bracket mounts to the wall first and then the shelf slides over the bracket. As long as you take your time lining things up it’s a simple project. One thing I strongly recommend is not using the white plastic self-drilling drywall anchors that come with the kit. I’ve used that style before on other projects and they tend to strip out easily and leave larger holes in drywall. I used better anchors instead and the shelves mounted much more securely. The rest of the hardware worked fine and once installed the shelves feel solid and hold items well. Pros - Clean modern look - Easy installation - Feels solid once mounted - Good size for books or decor Cons - The small level included isn’t very accurate — use your own level - One of the metal brackets was slightly bent out of the box but straightened out easily Helpful tip: Use your own level and better drywall anchors if you have them. It makes installation easier and the shelves will mount much more securely. Final thoughts: For the price these are nice looking floating shelves that install easily and work well for light storage and decor.
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Reviewed in the United States on March 13, 2026

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