How to apply DuroGrit to siding
Step-by-step instructions on how to apply Rubio Monocoat DuroGrit to wood siding.
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DuroGrit
A sustainable, wood-fiber fortified and water-soluble oil that colors and protects exterior wood in one single layer.
How to apply DuroGrit to weathered siding
Step-by-step instructions on how to apply Rubio Monocoat DuroGrit to existing wood siding.
How to re-oil or renovate siding with DuroGrit
Step-by-step instructions on how to re-oil or renovate siding with Rubio Monocoat DuroGrit.
How to apply DuroGrit to outdoor furniture
Step-by-step instructions on how to apply Rubio Monocoat DuroGrit to outdoor wood furniture.
How to apply DuroGrit to decking
Step-by-step instructions on how to apply Rubio Monocoat DuroGrit to decking.
How to re-oil or renovate decking with DuroGrit
Step-by-step instructions on how to re-oil or renovate decking with Rubio Monocoat DuroGrit.
DuroGrit tips
Tips, tricks, and best practices when using Rubio Monocoat DuroGrit
DuroGrit coverage
Coverage and spread rate information for DuroGrit.
Can I mix colors of DuroGrit to create a custom color?
We do not recommend mixing colors of DuroGrit as you may see decreased performance.
Are there any restrictions to the type of wood to which you can apply DuroGrit?
You can use DuroGrit on any wood species. One thing to note, some colors perform better on select species. A good rule of thumb for the best performance is to select a color that is as dark or darker than the wood species you are using.
How long will DuroGrit last before it needs a maintenance coat?
On full-exposure horizontal surfaces like decking, it will be 1 to 2 years before a maintenance coat of DuroGrit is needed (the severity of exposure to the sun will dictate how much weathering and color fading will occur before a maintenance...
Does DuroGrit have a "clear" option?
No, clear (unpigmented) wood finishes do not provide sufficient protection against the harshness of the sun's UV exposure.
What do I use to clean DuroGrit after it has cured?
Regular cleaning can be done by washing with clean water and periodically treating with Exterior Soap (Ecospray). We do not recommend any other cleaning products or detergents as these might affect the protection!
Can I dilute DuroGrit?
You can dilute DuroGrit with up to 20% water to increase the working time in warm drying conditions, and to compensate for excessively absorbing rough textured wood surfaces.
Why are certain colors not recommended on specific wood species?
If you choose a color of DuroGrit that is lighter than the wood species you are coating, the darker wood will show through quicker over time as the product weathers. It will require a maintenance coat quicker in this case.
Do I need to use Exterior Wood Cleaner before applying DuroGrit to fresh lumber?
No, cleaning with Exterior Wood Cleaner is not necessary before applying DuroGrit to fresh, unexposed lumber—a good sanding will be enough. However, if the wood has been exposed and weathered, Exterior Wood Cleaner must be used before applying...
Do I need to use accelerator with DuroGrit?
No, DuroGrit is a single-component wood finish and should not be mixed with Part B (Accelerator).
Does DurogGrit contain a mildewcide or fungicide?
Yes, DuroGrit does contain a mildewcide to reduce the growth and development of mildew.
Can I use DuroGrit indoors?
No, DuroGrit is designed and recommend for exterior use.
Will DuroGrit work on tropical hardwoods like Ipe and Cumaru?
Yes, DuroGrit works very well on tropical hardwoods like Ipe and Cumaru.
Will DuroGrit work on pressure treated or thermo treated wood?
Yes, DuroGrit works well on pressure treated and thermo treated wood.
Do I need sand or abrade the surface before doing a maintenance coat of DuroGrit?
No, you do not need to sand or abrade the surface before doing a maintenance coat of DuroGrit. Just clean the surface good with Exterior Wood Cleaner and reapply a fresh coat.
Can I apply DuroGrit with a spray gun?
Yes, DuroGrit can be sprayed. A standard air-atomizing spray gun or an airless sprayer may be used. For good spraying results use the following settings/adjustments:. The first number in the spray-tip size identification refers to the spray width (wh
Can I use SheenPlus or Universal Maintenance Oil over DuroGrit?
No, we do not recommend topcoating DuroGrit with any product, including SheenPlus or Universal Maintenance Oil.
Can I apply multiple coats of DuroGrit?
We recommend only 1 coat of DuroGrit. In situations where the finish appears a bit uneven, a second diluted (20%) coat may be applied.