Home > Chassis & Underbody Coatings > Underbody Rustproofing Waxes
Save up to 10% more by ordering in quantities of 2, 6, 12, 48
(Details shown apply to the default selection)
BLACKIT is a new formula of underbody rustproofing wax we developed as an upgrade top a typical waxoil / wet wax
Blackit is a tough, dry, black wax for underbody blacking and protection.
offers a viable cost effective alternative to Wax Oil, wet waxes such as dinitrol, and hard underseals such as tetrosyl.
Was this helpful to you? Yes / No
This review has not been appraised.
What a pleasure this was to apply via a fx10 schults gun. I love the finish on my chassis and it is a great top coat to the RE primer 👌
Was disappointed with both the two weeks delay for the under seal wax to arrive, and even more so that despite both two emails and a face book message it took Buzzweld nearly as long to get back to me and tell me where my order was!!That aside, once it arrived I was very pleased with the product. It covered really well, looked uniform in its coverage and a single can lasted ages. Will see how it weathers, but currently I would recommend the product but give caution about the customer service.
Left it in the sun for half an hour went on really well covered over the encapsulator coating no problem loos good .
Another quality product. I have used this on my Defender chasis and choice to brush it on it went on easily and with no a lot of mess
Had this for a couple of weeks, not had the chance to do the prep and apply, So, bank holiday weekend, steam clean under the motor, clean off crud with a big screw driver and leave to dry,Give the first can a good shake and set to work, start at the back end of the pickup, it keeps going and going, amazing amount of material in a can, get down 3/4 of a chassis rail all sides with a decent amount of coverage,Carry on around, 4 cans and got a good first coat on, looks the mutts, nice finish, decent cover and drying lovely in the sunny weather, quick cuppa and hopefully get another coat on,
This is a really good product; especially for the price. It goes on really east, with decent coverage even after a single coat. I was pleasantly surprised by the coverage. It seems to apply very evenly, which isnít common for aerosol underseal products, as usually the nozzle gets blocked which reduces the spread of the spray. I have a medium sized hatchback, and I used 4x 400ml cans to do the front and rear arches, and seals. For a whole car, I would ideally have bought 6 cans
Firstly Craig sent this out to me after I accidentally redecorated my driveway with CIO (which deserves a review in itself as this is brilliant customer service and not something any other company would do!), I used black it on my rather tatty axles and has transformed them, it is simple to apply with a brush and is lovely and thick, it was so nice to work with I would happily do the entire chassis however I have already stocked up on several tins of WAR!! As a foot note my driveway is still hasn't started to rust!!
The order was easy and delivery very fast happy with. only thing which got in the way was the "as a question icon which kept popping up right where I was typing , other than that happy to shop here yet again for good produces that work at the right price.
Great product however the labeling could be more descriptive as in what it is and what it does.I actually thought this was a primer as it came free with my RCP. The caps also clog a bit too quickly.After I found that it was an underbody wax It seems to be a good product. I have a lot more work to do on my car so I will be giving a further review at a later stage.
1 of 2 people found this review helpful.
Angle Sander kit | General Chassis Preparation£68.00 £55.00
A selection of useful abrasives complete with air tool that work on general chassis and underbody preparation
FX10 De-Luxe Schutz Underbody Coating Gun shutzFrom: £15.00
External and Internal Budget application gun with spare Schultz can
FX11 De-Luxe Schultz rustproofing and chassis paint gunFrom: £24.00
High quality 360 degree adjustable gun with spare top
Heavy Duty Underbody Spray Gun PCL£69.45 £39.99
Variable nozzle, output, heavy Duty, and comes with a large bore 900MM lance for cavity.
Rust PrimerFrom: £15.00
Rust Converter- Cost effective product for dealing with rust!