功能

• This is a brush designed for easy access to hard-to-reach areas such as the inner curvature of the container and the joints.
• Hard bristles and curved grips allow you to wash vigorously as if you were scraping it out.
• PBT (polybutylene terephthalate) is d for the hair material, which has excellent abrasion resistance, durability, oil resistance and solvent resistance.
• PBT has stronger hair and lower back than PP and is less prone to warping and other quirks.