For our Woodworking Wednesday post we found a sweet Spice Chest project by Ace HoleInOne finished with General Finishes RTM water-based stains.
General Finishes RTM (Ready To Match) Stain System for professional finishers, industrial users, and OEM manufacturing facilities makes color-matching the easiest process on the market.
Interior wood stains are formulated for interior use and do not contain UV absorbers, mold retardants or HALS (Hindered amine light stabilizers used to protect the polymers from the effects of photo-oxidation.) Waterbased interior stains are much more likely to fail.
You could try this look on an exterior door that will not receive a lot of sun, but be prepared for more maintenance than usual. It is not recommended.
Everyone should note that all exterior finishes need to be maintained at some point - MOTHER NATURE wins the longevity war
Yes, you can. The resin systems for General Finishes Exterior 450 Topcoat and Milk Paint are the same.
Do not use General Finishes Gel Stain or any oil based finish outside where this direct exposure to water. If your furniture will be resting under a cover and not exposed to direct water, you may have a successful result. We recommend our Milk Paint or Exterior 450 products instead.
Douglas Fir is a difficult wood to stain evenly. A 50|50 mix of your Exterior 450 stain color and Exterior 450 Clear would be a better choice for an exterior conditioner. Blotching may still occur even with this procedure.
After applying the conditioner mix, let it dry 2-3 hours. Allow more time in humid weather. Then a apply the stain color of your choice. Multiple coats will deepen the color.
We recommend waiting 5-6 days to let the finish cure a bit before putting outdoors. The finish will continue to harden for approximately 20-21 days.
This problem could be caused by the surface tension of the oak. Surface Tension, sometimes created by sanding, can cause stains to not adhere to the grain of the wood.
You have a few options:
As seen in Green Building and Design Magazine.
Water-based coatings are the future of finishing. You may not be using them today, but you will be in the next five years.
General Finishes industrial/professional Enduro Water-based Tintable 2K coatings are ideally qualified for OEM (Original Equipment Manufacturing) production, which requires functional properties that are essential to the performance and durability of industrial, transportation, and durable consumer products. In addition to our line of stock Enduro finishes, General Finishes can custom-make coatings for your specific OEM objectives.