Wooster Brush Company
Wooster Brush Company RR301-4 1/2 Mini Paint Roller Cover 1/2" Nap Knit Fabric 2 PK
Two-pack of 4½-inch mini roller covers with ½-inch knit-fabric nap for semi-rough surfaces such as brick, concrete, drywall, masonry and wood
- ColorTransparent
- Knit fabric holds more paint for fewer reloads
- 1/2" nap covers semi-rough surfaces like brick and drywall evenly
- 4-1/2" width fits tight corners and trim work
- Two-pack keeps a spare ready for larger jobs
- Polypropylene core resists solvents and fits standard cage frames
4½" Mini Roller Covers — ½" Nap
These Wooster mini roller covers measure 4½ inches long with a ½-inch knit-fabric nap. They come in a two-pack and fit standard cage frames. The covers are designed for flat, eggshell, satin, stain and waterproofing coatings on semi-rough surfaces such as brick, concrete, drywall, masonry and wood.
Cage-frame fit, slide-on install
Each cover slides onto a ¾-inch core cage frame such as the 8619, BR403-4 1/2, RR013, RR014 or RR323. No tools are required. The knit fabric can shed lint on the first coat, so a quick rinse and spin before use reduces loose fibres. Over-loading the roller leads to drips and uneven texture on rough substrates.
Check frame core and coating type
Verify that your existing mini frame uses a ¾-inch core cage style; other core sizes will not hold these covers securely. Confirm the paint or stain you plan to apply is listed as compatible — flat, eggshell, satin, stain or waterproofing — because gloss or specialty coatings may not lay down properly with this nap.
Highlights
- Knit fabric holds more paint for fewer reloads
- 1/2" nap covers semi-rough surfaces like brick and drywall evenly
- 4-1/2" width fits tight corners and trim work
- Two-pack keeps a spare ready for larger jobs
- Polypropylene core resists solvents and fits standard cage frames
Specifications
| Brand | WOOSTER |
|---|---|
| Color | Transparent |
Questions about this item
How can I tell the roller cover is applying paint evenly on semi-rough surfaces?
When the 1/2" nap knit fabric lays down a uniform film without streaks on brick, concrete, drywall, masonry or wood, the cover is working as intended.
What comes in the package and what must be purchased separately?
The box contains two 4-1/2" mini roller covers with 3/4" polypropylene cores; a compatible cage frame such as model 8619, BR403-4 1/2, RR013, RR014 or RR323 is sold separately.
Which version should I choose for flat, eggshell, satin or waterproofing coatings?
This 1/2" nap knit-fabric cover is designed for flat paints, eggshell paints, satin paints, stains and waterproofing on semi-rough surfaces.
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