Wooster Brush Company
Wooster Brush Company RR300-4 1/2 Mini Paint Roller Cover 3/8" Nap Knit Fabric
Mini roller cover with 3/8" knit nap for semi-smooth surfaces and flat, eggshell, satin, stain or waterproofing coatings
- ColorTransparent
- Fits many frames including 8619 and RR013
- Knit fabric holds more paint for fewer reloads
- 3/8" nap suits semi-smooth walls and ceilings
- Works with flat, eggshell, satin, stains, waterproofing
- Two covers per pack for larger jobs
4-1/2" Mini Roller Cover for Semi-Smooth Surfaces
This 4-1/2 inch mini roller cover uses a 3/8 inch nap knit fabric designed for semi-smooth surfaces such as drywall, wood, brick, concrete and masonry. It works with flat, eggshell, satin paints, stains and waterproofing coatings. The polypropylene core fits standard cage frames.
Two-Pack Covers Multiple Rooms
The package contains two roller covers so you can tackle larger areas or keep a spare ready without opening a new pack. Having a second cover on hand reduces downtime when the first becomes saturated or when you switch between different paint types on the same job.
Slides Onto Compatible Cage Frames
Installation is a simple push-fit onto frames such as the 8619, BR403-4 1/2, RR013, RR014, RR323 or similar cage styles. The 3/4 inch core diameter matches standard mini frames, but the cover will not fit frames with a different core size or non-cage designs.
Highlights
- Fits many frames including 8619 and RR013
- Knit fabric holds more paint for fewer reloads
- 3/8" nap suits semi-smooth walls and ceilings
- Works with flat, eggshell, satin, stains, waterproofing
- Two covers per pack for larger jobs
Specifications
| Brand | WOOSTER |
|---|---|
| Color | Transparent |
Questions about this item
When should the 3/8" nap knit fabric cover be replaced?
Replace the cover when the knit fabric nap wears down, sheds fibres, or no longer holds paint evenly on semi-smooth surfaces.
What limits continuous rolling on large semi-smooth areas?
The 4-1/2" width and 3/8" nap hold a finite paint load, so frequent reloading becomes the practical limit on extended runs.
Does the polypropylene core get hot or soft during all-day use?
The polypropylene core stays stable at ambient painting temperatures; no heat buildup or softening occurs during normal all-day rolling.
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