Pile depth refers to the thickness of the roller cover s fiber nap.
Best roller nap for painting exterior siding.
A nap is the thickness or configuration of a roller.
Consider the type of paint you are using as well.
The best universal roller cover nap thickness is 3 4 inch for most lap siding applications.
When selecting a roller remember that the rougher the surface the longer nap you ll need.
They also work well on interior walls ceilings floors and doors.
These painting tools are ideal for exterior siding concrete block shakes shingles and fences.
One of our in store paint experts walks you through the differences in paint roller thickness or nap and helps you determine which is right for your project.
True locking roller frames and heavy duty roller extension poles will reduce physical fatigue and frustration.
Naps come in different lengths.
For rough surfaces like weathered exterior wood use 3 4 inch or thicker roller covers.
For rough wood shake or clapboard siding select a roller with a 1 2 to 1 inch nap.
Best exterior paint for your home 2 35.
A rule of thumb holds that the rougher the painting surface the thicker the nap you should use.
How to choose 4 38.
If you use a thin 1 4 cover over stucco the cover will rip apart quickly and not get paint into all the crevices.
How to make affordable exterior painting updates.
1 2 inch nap is a good length for moderately textured walls paneling and painted brick or concrete.
It s essential to choose the right pile depth for the surface you re painting.
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3 4 inch nap is best for heavily textured surfaces such as bare brick or concrete or textured.
Roller covers are typically available in thicknesses of 3 16 to 1 4 inch 3 8 to 1 2 inch 3 4 to 1 inch and 1 1 4 to 1 1 2 inch each designed for a different purpose.
1 inch or thicker should be used on stucco and concrete block.
Use a lamb s wool cover for the easiest and best results.
3 8 1 2 inch roller covers are best for lightly textured surfaces.
Ceilings and drywall medium 3 8 nap roller covers work best.
For vinyl siding a roller with 1 2 inch nap is adequate.