Keyglass is an abrasive produced from recycled container glass. Keyglass is generally used as an all round expendable abrasive for shot blasting various substrates. Care should be taken when using on substrates not being coated due to particle embedment of the glass " colouring" the substrate. By using different grades then the profile achieved can be changed. KeyGlass Fine 0.2 - 0.5 mm. KeyGlass Medium 0.5-1.0mm. 10 Bags - 1/4 tonne. 20 bag - 1/2 a tonne.
40 bags - 1 tonne. Packaging will vary throughout grading's. Please See our website for further Details.