Net-Trol is great for all exterior wood types and can also be used as an excellent degreaser for tropical hardwoods, allowing other finishes like Deks Olji D1 to penetrate the wood. Net-Tool is safe to use on all exterior woods and is also excellent as a de-greaser for use on tropical hardwoods.

He was going to use an acid based patio cleaner to try to clean it but fortunately I’d read enough online to know that this would probably make matters worse and that net-trol was rated very highly for this problem. It can be used on all species of softwoods including pressured treated timber, larch, pine, cedar etc.It is safe to use on all exterior wood types and is also an excellent degreaser for use on tropical hardwoods to allow finishes like Deks Olje D1 to penetrate. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average.

When using a power washer or garden sprayer (Most seals are resistant to oxalic acid, especially in the dilute state) to apply Net-trol, it is important that the Net-trol is not over diluted in the mixing process. If you would like to keep up to date with our latest news and interesting articles then check out our social media. When using a power washer Net-trol may be applied neat or diluted up to a maximum of 1:4 with clean water and is best applied at a low pressure. First, wet the surface with clean water, then apply Net-Trol with a synthetic brush or long pile roller and agitate the surface with the brush.

Leave it to stand for 10-20 minutes (If the surface starts to dry, dampen it with a mist application of water).

It is perfect for use in the garden as it’s harmless to plants and shrubs and is quick and easy to use. Scrub surface with a stiff nylon/synthetic brush whilst rinsing with water or use a pressure washer (max. Net-Trol is safe to use on all exterior wood types and is also an excellent degreaser for use on tropical hardwoods to allow finishes like Deks Olje D1 to penetrate. There are no known restrictions for using Net-trol on porcelain, but we always advise testing on a small area first before treating the whole area.

It is the dirt build up on the surface of the deck that when wet becomes slippery on both grooved and smooth boards. OWATROL Net-Trol Wood Cleaner is a one-time marine wood cleaner and brightener which removes unsightly weathering and stains. Better than other products we tried on near-white stone to remove rusting from fertiliser, though not wholly 100% effective. Changed colour of my patio where used to a much lighter colour so you can clearly see where the product was worked into the sandstone. It identifies you from one page to the next and is used, for example, to keep track of your logged-in status.

Can you please give us more information about what you were trying to remove and what method you used to do it so that we can understand the problem a little better? Gary is the Managing Director of Owatrol UK Ltd and is in charge of the day to day marketing and sales for the company.Net-trol is easy to use, safely restoring the beautiful warm colour of faded Teak decks, it can also be used to clean plastic (fenders) GRP topsides where it can remove the waterline stains. It will also neutralise wood surfaces which have been stripped with a stripping product such as Owatrol’s Dilunett or Prepdeck, leaving the surface ready for applying your chosen finish. NET-TROL® removes surface and ground in dirt while restoring a bright, vibrant look to the exterior surface. Having not tried anything other than general patio cleaner, I can't say if there are any other/better treatments out there, but I can say it worked for me. We don’t sell the information collected by cookies, nor do we disclose the information to third parties, except where required by law (for example to law enforcement agencies).