OX Pro Chalk Refills
- Available in 5 colours – dust off blue, white & standard blue & red & permanent black
- Dust off: eliminates need for priming before painting. ideal for indoor applications
- Dust off: weatherability: less than one day
- Standard: ideal for low light conditions and use on dark surfaces. ideal for indoor / outdoor applications
- Standard: weatherability: 1 week
- Permanent: permanent staning chalk, will stain surfaces. withstands weather, sun and jobsite wear.
- Permanent: weatherability: 2 months
