BYK 71
BYK 71
· Heavy duty tensile strength
· Extra durable
· Moisture removal and heat resistance
· Smooth polishing
· Primary for making into belts
· Ideal for black metal, hard nonmetals and aeroplane casting, etc.
Technical spcifications
Grain aluminum oxide P40 - P180, P240
Bonding resin over resin
Backing polyester cloth
Coating closed
Colour maroon
Grit Range P40, P60 - P180, P240
