GLASS MICROBEADS (Glass microspheres), 100g, 1kg

GLASS MICROBEADS (Glass microspheres), kg

2.20 €

CERTIFICATE OF ANALYSIS

Glass microbeads, glass microbeads, mikro karoliukai, glass microbeads

Product size, kg
Quantity

    Available: 

Parameter

Attribute

Glass microbeads

Glass microspheres, glass microbeads, micro beads,

Formula

SiO2 — 70-74 %

Al2O3 — 0,5-2 %

CaO — 7-11 %

MgO — 3-5 %

Na2O+K2O — 13-15 %

Fe2O3 — not more 0,1 %

TiO2 — not more 0,1 %

Structure

-

IUPAC

Mix

INCI

GLASS

CAS

Mix

Molar mass

Mix

Density

2,40-2,60 g/cm3 (20 °C)

Solubility

Insoluble in water

Microbeads are used to produce a "reflective paint" effect. The micro-beads act as miniature lenses that reflect the headlights of moving vehicles and create a glowing road marking effect. Main characteristics:

  • Fraction: 125-850 μm
  • Yield: 300-400 g/m2
  • Granulation: 125-630 microns
  • Main characteristics Conformity to PN/EN 1423
  • Refractive index ≥1,5 Resistance to water, hydrochloric acid, calcium chloride, sodium sulphide is
  • Mohs hardness 5,5-6,5
  • Rockwell hardness 42-44 HRC

reflective-glass-microbeads 1.jpg

In road markings - Glass reflective microspheres as part of road marking materials increase the visibility of road and highway markings in all weather conditions and provide additional safety for road users. Glass spheres are an integral part of modern road markings. Purpose The main purpose of glass microspheres is to provide reflective properties to road markings. Microspheres are used without restriction for all types of reflective road markings, whether thin-film road markings with paint or multi-layer markings using thermoplastic or two-component masses with hardeners. Glass spheres are usually applied by powder coating on top of the paint that has just been applied to the road, or in the manufacturing process of road marking products. The technical instructions of the manufacturers of the road marking materials must be used to select the correct microsphere fraction. The material shall be in the form of colourless transparent spheres of 100-600 microns. The product is characterised by high strength and absolute chemical inertness. It does not become opaque when exposed to sodium and calcium chloride, it is heat resistant, dense and not affected by automobile exhaust gases. Microspheres have high adhesion to various types of products used for road markings.

In construction, microspheres are used to produce surfaces that reflect light. This can include warehouse wall markings, building wall treatments or even artistic installations. Suitable for use with all types of paints. For application on freshly painted surfaces. As it is an additional material on the surface, the shade becomes lighter than the original paint colour.

reflective-glass-microbeads 12.pngreflective-glass-microbeads 21.jpg

In decoupage the reflective glass micro-beads (sprinkles) is used as tools wich have an extremely high reflectivity, which is used in artwork, trinkets and Christmas tree decorations, with a 3D effect. Depending on the mixture and the application, the microspheres can be used to create snow, artificial snow. The microspheres on offer can be mixed with paints, glues, pastes and 3D gels.

In metalworking, glass spheres are widely used for the treatment of stainless steel, non-ferrous metals (especially aluminium) and various other surfaces (glass, stone, plastic, etc.), for the post-welding stripping of the welding zone colour of stainless and acid-resistant steels, for the removal of the upper layers of paint (removal of the old paint coatings); and for the refurbishment of the surface of aluminium and stainless steel. The result is a uniform satin matt surface. High durability for repeated use.

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*- The pictures of the goods may not correspond to the actual appearance, colour, assembly or shape of the goods and their packaging. The information in the product description is of a general nature and may not correspond to the information on the packaging of the product and may not be the exact use of the product. The information given on the stocks and prices of goods may, in certain cases, differ from the actual prices and stocks of goods

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Precautionary statements: not applicable

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