The only thing i could figure out to paint the grooves well was to use a small brush and paint each groove by hand.
Small paint roller wood siding grooves.
But after the primer is on the paint will go on much.
Use a roller for large areas and a brush to get into grooves and tight spots.
This pack of 20 roller covers would be great to keep on hand for tackling small paint projects around the house ouching up walls painting baseboards or trim or smoothing stain over furniture.
A roller with a long nap say 3 8 1 2 might do it as well.
The drawback to using heavy nap rollers is they splatter much more apply paint at a thicker rate so you need to watch for runs or drips.
Paint the wall with the roller starting at the top and working your way down the wall.
Make sure to put on a full coat.
I am guessing the wood was primed or previously painted.
Runs will form around the grooves of the t 111.
The paint will go on easier because of the primer.
Even with that you may need to back brush.
Place the brush above the paint run and pull the brush down to spread out the runs around the grooves.
Decide which roller size to use depending on what you will be painting.
Once the primer is dry paint the walls using a standard 1 2 inch nap roller.
Walls and ceilings the large roller is better for big surfaces.
It might require a bit longer nap on the roller to get down in the grooves however which will give the surface a more textured look.
It has t 111 like siding mine is 4 oc grooves.
Apply two coats of exterior acrylic paint.
If you have a lot of siding then maybe a small cup gun sprayer by wagner will make the work go faster.
Rotate the fan to horizontal when working on the grooves.
A thick roller isn t necessary because you ll have painted the grooves when cutting in.
Start by painting the grooves with a 1 wide brush then roll the paneling using a short 1 4 nap roller.
Before i got outside i m staining new panels that will replace some old ones.
Prime the siding with a heavy acrylic primer.
If the paneling has very shallow grooves you may be able to use a roller alone.
I have sprayed a lot of this type of siding.
Use an adequate amount of paint as proper coverage is crucial.
Doors furniture and cabinets a 4 paint roller is ideal.
Painting t 111 panels white takes a lot more effort than just putting on paint.
I had to go over each one several times in order to get the bottom and each side of the groove covered.
There are two basic sizes for paint roller frames large 9 long roller frames and a smaller 4 style.
I ve used xim peel bond with great success.