The term “rubberwood” gives the feeling of a flexible, maybe permeable material that you need to complete with special care. In actuality, rubberwood is an attractive hardwood with numerous uses in building and cabinetry. It comes from the rubber tree, also known as hevea brasiliensis, which can grow 50 to 75 feet in height and whose latex sap is the primary origin of the world’s rubber. When farm employees cut down trees which have stopped creating sap, the durable and close-grained timber they obtain is much like maple. It accepts stain in the exact same manner as more comfortable domestic hardwoods.
Sand rubberwood using a palm sander as you would sand any hardwoodfloors Use 80- to 100-grit sandpaper to remove splinters and other flaws and 120- to 150-grit paper to open the grain and then prepare the wood to get stain. Wash dust off the wood with a rag once you are finished sanding.
Apply a coat of wood conditioner using a paintbrush to assist the stain soak in evenly and create a uniform shade. Allow the conditioner dry before you apply stain.
Select any stain color for rubberwood to enhance its natural walnut cream to yellowish-brown color. Oil-based and water-based stains penetrate its grain equally well.
Apply the stain into the dry wood using a paintbrush. Let the stain soak in for a moment or two, then wipe off the excess with a rag. Always wipe and brush with the grain of this wood — never over it — to prevent streaking.
Let the stain dry for several hours before you apply a transparent finish.