Corrotech / Products / Blasting technology / Abrasive blasting / Abrasives for blasting / Glass abrasives / Glass micropearls – Balotina

Glass micropearls – Balotina

Product Number

CTBAL0-50

CTBAL40-70

CTBAL70-100

CTBAL90-150

CTBAL100-200

CTBAL150-250

CTBAL200-300

CTBAL300-400

CTBAL400-600

CTBAL600-800

Glass micro-beads – Balotina are a recyclable abrasive and are mainly used in blasting boxes. They do not contain any free iron that causes contamination of non-ferrous surfaces, so glass beads are very suitable for use on all types of metals. Detail description

Fraction

Variants

25 kg papírový pytel 40 pytlů na EURO paletě (max. 1 000 kg)

Detailed description

Glass micro-beads - Balotina are a recyclable abrasive and are mainly used in blasting boxes. They do not contain any free iron that causes contamination of non-ferrous surfaces, so glass beads are very suitable for use on all types of metals. As it does not create an anchoring profile, it is mainly used to clean the substrate without roughening or to polish the surface.

Technical data

Colour: white - transparent

Chemical composition: Al2O3: 0.50 - 2.0%; TiO2: >14.0%; Fe2O3: <15,0 %; SiO2:>65.0%; CaO: >8.0%; MgO: >2.5%

The shape of the grain: Spherical

Hardness: approx. 6 - 7 Mohs

Bulk density: approx. 1.4 - 1.7 g/cm³

Specific gravity: 2,3 - 2,6 g/cm³

Microstructure: Tempered martensite or sorbitol.

Density: 7,6 g/cm³