Ordinary Corundum Sand 25 kg

Angular and massive grain (first quality, high purity)

Suitable for:

• Remove roughness from all kinds of surfaces before metallization, vulcanization, enameling or application of coatings
• Matifying metals, glass, mirrors, natural stone, ...

Advantages :

• High recycling capacity (very hard grain due to the titanium content)
• Inert, silicon and iron free (Fe203 content 0.1%)

SBL325 or SBL315?

• SBL325 has a slightly heavier grain than SBL315. This results in a more aggressive but less continuous action
• SBL315 exerts a continuous action but a little less aggressive

Orig. nr. : SBL325

Material: Korund normal

bulc weight (kg/l): 1.69-1.79

hardness (Mohs):  9

Grain (µm): 250

Hardness (Hrc): 70

grainchape: Angular

Weight (kg): 25

Dimensions (mm): 500x360x100   (b x d x h)