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“Zi-400 is great to use, unlike other aircraft cleaners you can let Zi-400 sit for a few minutes to soak those pesky bugs off the aircraft without leaving streak marks when washing off. Zi-400 can be used multiple times, the aircraft always look 10 times better than other aircraft cleaners.”

“The biggest benefits of Zi-400 HD Aircraft Cleaner are efficiency of the product; easy set up, removes soot and grime with minimal scrubbing and ends up taking half the time to wash the Aircraft. We are also getting a corrosion prevention treatment at the same time!”

"Solidus remains our preferred supplier of aircraft wash. Not only is their product great in the harsh environment of North East Arnhem Land, Solidus has gone above and beyond to give us some of the best customer service in the industry."

"There are a lot of aircraft cleaning products on the market, but only one I completely trust. I have been using Zi-400 HD Aircraft Wash for over 25 years and can confidently say, that this product is the safe choice for your aircraft. Whether it is a Cessna 150 or a Gulfstream, contaminants such as insect marks, staining, pollution debris and salts are easily removed. As a seaplane operator, after each day’s flying, we use Zi-400 HD to assist neutralize damaging corrosive effects caused by salt water."

We’ve been exclusively using Zi-400 HD Aircraft Cleaner for the past 7 years without a single issue. We use it daily on RFDS pc12’s and as you can imagine that soot is hard to clean off, but Zi-400 with a foamer melts it off with ease. We use Zi-400 on everything from Cessna’s, all Pilatus, Beechcraft, Gulf Stream, Phenoms, basically every aircraft you can think of and it’s never let us down. With regular washing with Zi-400, corrosion rates have dramatically decreased. Zi-400 is the real deal and can save our clients a lot of money.

“I have been using the Solidus cleaning products for many years now on all my aircraft. Their products are exceptional and it’s great to see an Australian company providing great quality and service locally. Well done to Annie and the team for their well deserved success. Many thanks to Solidus Industries for their kind support over my air show and competition aerobatic career.”

"The helpful team at Solidus Industries make the experience seamless with the swift responses and unmatched technical knowledge."

“We at Formula Aviation are extremely pleased with the aircraft cleaner Zi-400 HD from Solidus Industries and wouldn’t change it for any other product. It cleans our aircraft immaculately leaving no dirt or spots on the aircraft. It also provides a thin protective layer. The staff are amazing to deal with and we would highly recommended this company as well as the aircraft cleaner Zi-400! We thank you for your great service and product.”

“Field Air have been using Zi-400 HD Aircraft Cleaner across our Air Tractor aircraft and vehicle fleet for a number of years now. Zi-400 does a great job and is very kind to the paint on our equipment. We would highly recommend Zi-400 to any aircraft operator.”

“At AeroPearl we need a heavy duty aircraft cleaner like no other due to vigorous Flight Inspection deployments at home and abroad. Our birds cop a flogging, that’s why we turn to Solidus Industries best in the business powerful Zi-400 HD Aircraft Cleaner. Not just do we get a great product with proven results at a very affordable price and prompt delivery but we also get fantastic customer service from Annie and the team and will continue to come back time and time again, great work guys!”

“Scouts Australia NSW Air Activity Centre is based at Camden Airport NSW and operate 3 Cessna 172R and 1 Cessna 172S aircraft. We pride ourselves in maintaining the highest standard in safety and aircraft maintenance. We regularly receive compliments on the very high standard of our aircraft fleet. We certainly find using Zi-400 HD Aircraft Cleaner & Cleen Screen assists us in maintaining that high standard.

“My company’s usage of Zi-400 HD Aircraft Cleaner has been both long and successful. We knew very quickly that by following the product’s user instructions and our own in-house cleaning techniques, that we could trust Zi-400 to produce the quality results we were seeking for our customer. We could make Zi-400 sing on so many surfaces and developing the processes to detail an Airbus A320 during heavy maintenance was a very rewarding one.

“I’ve found Solidus Industries Cleen Screen to be excellent for the Plexiglas and noticed that removal of bugs etc, when using it for the first time, was as difficult as any other product e.g. plexus. However subsequent usage made life a lot easier – I’m sticking with Cleen Screen from now on, thanks for showing me this product.”

“I just want to acknowledge what a GREAT PRODUCT your Cleen Screen, Windscreen and Canopy Cleaner is. As you know we at Aero Plastics and Structures manufacture windscreens and windows for aircraft and it is my job to make sure all our products are in first class condition when they leave our premises. Your Cleen Screen cleaner is used daily on these products and has a soft smooth finish and also helps with static. I highly recommend the cleaner to anyone and everyone in the aviation industry. It really is GREAT STUFF.”

“Just a note to say how impressed I have been with Solidus Industries Zi-400 Industrial Cleaner. Previously it has been very hard to find a cleaner that ticks all the boxes for performance, cost effectiveness and environmentally friendly. I have found the cleaner to be extremely effective for cleaning dirt and carbon deposits from Paslode Impulse and pneumatic tools. The results are shown to the service agents that I train who have often taken up the cleaner to replace the cleaning methods they previously employed.”

“Here at Custom Fluidpower we use Zi-400 Industrial Cleaner as a parts cleaner and floor cleaner. Zi-400 is a great product to use and I am very pleased with its performance.

“I am writing to let you know how pleased we are with the Zi-400 Industrial you supplied for our application. We have a 300m by 50mm pipeline used to carry Naphtha from the processing plant to a storage tank. Over time this line has been clogged up with a very viscous Glycol based material that had built up on the inside of the pipeline causing a 5mm reduction of internal diameter. We mixed the Zi-400 to 10 parts to 1 and proceeded to pump it backwards and forwards through the line. I would not hesitate recommending this product to anyone who has similar applications or where safety and environmental issues are paramount.”

“I have been running my own carpet and upholstery business for 5 years. One of the services I provide is mattress cleaning using a steam vacuum machine. I have never used any product that has been as effective as Zi-400 Industrial. My business has moved to using Zi-400 permanently because it is safer, better for my own health and my clients. I feel empowered to offer a safe cleaning product that can do mattresses, car interiors, carpets, and upholstery.”

“As a manufacturer of elevating work platforms (cherry pickers), we use Zi-400 at the final stage of production to clean the work platform, bodywork, accessories and vehicle, before presenting the finished work platform to our customers. Overall, we find Zi-400 to be highly effective, without being too ‘harsh’ so as to damage the surface finish of painted, powder coated and gelcoat items as is the case with many other cleaning products. Zi-400’s credentials enable us to have minimal impact on the environment, which fits in with our environmental policy.”