Barytes
(natural barium sulfate, BaSO4)
Characteristics
- Density: 4.4 g/cm³
- Mohs‘ hardness: 3-3.5
- High radiation absorption
- Chemically inert
- Resistant to acid and base
Off-Color Barytes
In many applications, dry grounded off-color barytes can be an economical alternative to white barytes with a high brigthness. These products are the perfect solution for all applications non-critical in regard to color, but still requiring a controlled particle size distribution and a guaranteed high density.
Range of use:
Sound insulation (construction and plastic industry), friction pads and clutch linings, drilling industry, floor linings, mastics, joint sealer and sealents, pigment preparations, plastic, rubber, adhesives, glass and polishing agents, radiation protection (medicine and nondestructive testing), paints
Off-Color Barytes (typical values):
| Product | Brightness [Ry] |
BaSO4 [%] |
x50 [µm] |
Density [g/cm³] |
|---|---|---|---|---|
| [sg_popup id=1136 event=”click”]Barytmehl 901[/sg_popup] | / | 93 | 12 | 4.1 |
| [sg_popup id=1140 event=”click”]Schwerspat C14[/sg_popup] | 66 | 82 | 6 | 4.0 |
| Schwerspat TS | 66 | 82 | 9 | 4.0 |
| [sg_popup id=1138 event=”click”]Schwerspat C101R[/sg_popup] | 72 | 90 | 15 | 4.2 |
| Schwerspat C101 | 72 | 93 | 4 | 4.2 |
| Schwerspat C11 | 72 | 90 | 6 | 4.2 |
| [sg_popup id=1139 event=”click”]Schwerspat BS[/sg_popup] | / | 92 | 11 | > 4.2 (API) |
| [sg_popup id=1137 event=”click”]Schwerspat CH1013[/sg_popup] | 75 | 95 | 8 | 4.3 |
| [sg_popup id=1143 event=”click”]Schwerspat CH107[/sg_popup] | 80 | 98 | 4 | 4.4 |
| [sg_popup id=1144 event=”click”]Schwerspat CH1177[/sg_popup] | 80 | 98 | 6 | 4.4 |
| [sg_popup id=1142 event=”click”]Barytmehl N[/sg_popup] | 83 | 98 | 3 | 4.4 |
| [sg_popup id=1141 event=”click”]Barytmehl G[/sg_popup] | 83 | 98 | 9 | 4.4 |
Custom made product designing:
We offer – in close co-ordination with our production plants – custom-made products, designed in particular to the requirements of the application and/or the process of our customers. Other dosage forms are possible, for example as slurries.
Your Contact Persons
Simon Schwendemann
Plastics,
Friction Pads & Clutch Linings
Manager Technical Sales BaSO4
+49 (0)151 1525 1205
+49 (0)7831 96922-29
sis@sachtleben-minerals.com
Judith Schwarz
Construction Materials, Paints,
Adhesives & Sealants
Manager Technical Sales BaSO4
+49 (0)170 913 1211
+49 (0)7831 96922-29
judith.schwarz@sachtleben-minerals.com
Volker Kunkel
Export, Paints,
Distribution
Manager Technical Sales BaSO4
+49 (0)175 990 5618
+49 (0)7831 96922-29
volker.kunkel@sachtleben-minerals.com
White Barytes
The white barytes offered by Sachtleben Minerals GmbH & Co. KG are characterized by a high brightness and a guaranteed low yellowness. They are color neutral due to their low refractive index. They hardly contain calcium carbonate, offer a low electrical conductivity and guarantee a low binder demand. Due to their low silica content they hardly cause any abrasivity, what results in decreasing maintenance costs and increasing equipment life times.
Range of use:
Paints, floor coverings, filler and pigments, pigment preparations, primers and putties, adhesives, plastic, rubber, glass and polishing agents.
White Barytes (typical values):
| Product | Brightness [Ry] |
BaSO4 [%] |
x50 [µm] |
Density [g/cm³] |
|---|---|---|---|---|
| [sg_popup id=1130 event=”click”]Albawhite 10[/sg_popup] | 89 | 98 | 17 | 4.4 |
| [sg_popup id=1131 event=”click”]Albawhite 40[/sg_popup] | 90 | 98 | 5 | 4.4 |
| [sg_popup id=1131 event=”click”]Albawhite 60[/sg_popup] | 90 | 98 | 4 | 4.4 |
| [sg_popup id=1131 event=”click”]Albawhite 70[/sg_popup] | 90 | 98 | 3 | 4.4 |
| [sg_popup id=1132 event=”click”]Albawhite 80[/sg_popup] | 90 | 98 | 2 | 4.4 |
| [sg_popup id=1132 event=”click”]Albawhite 90[/sg_popup] | 90 | 98 | 1.3 | 4.4 |
| [sg_popup id=1146 event=”click”]Albawhite H90[/sg_popup] | 90 | 98 | 1.3 | 4.4 |
| [sg_popup id=1133 event=”click”]Albawhite 100[/sg_popup] | 90 | 98 | 1.2 | 4.4 |
| [sg_popup id=1875 event=”click”]Albawhite 110[/sg_popup] | 90 | 98 | 1.0 | 4.4 |
| [sg_popup id=1134 event=”click”]Fleur[/sg_popup] | 91 | 98 | 3.5 | 4.4 |
| [sg_popup id=1134 event=”click”]EWO[/sg_popup] | 92 | 98 | 3.5 | 4.4 |
| [sg_popup id=1135 event=”click”]Albasoft 70[/sg_popup] | 93 | 98 | 3.5 | 4.4 |
| [sg_popup id=1135 event=”click”]Albasoft 90[/sg_popup] | 93 | 98 | 1.4 | 4.4 |
| [sg_popup id=1135 event=”click”]Albasoft 100[/sg_popup] | 93 | 98 | 1.3 | 4.4 |
| [sg_popup id=1880 event=”click”]Albasoft 110[/sg_popup] | 93 | 98 | 1.0 | 4.4 |
Custom made product designing:
We offer – in close co-ordination with our production plants – custom-made products, designed in particular to the requirements of the application and/or the process of our customers. Other dosage forms are possible, for example as slurries.
Your Contact Persons
Simon Schwendemann
Plastics,
Friction Pads & Clutch Linings
Manager Technical Sales BaSO4
+49 (0)151 1525 1205
+49 (0)7831 96922-29
sis@sachtleben-minerals.com
Judith Schwarz
Construction Materials, Paints,
Adhesives & Sealants
Manager Technical Sales BaSO4
+49 (0)170 913 1211
+49 (0)7831 96922-29
judith.schwarz@sachtleben-minerals.com
Volker Kunkel
Export, Paints,
Distribution
Manager Technical Sales BaSO4
+49 (0)175 990 5618
+49 (0)7831 96922-29
volker.kunkel@sachtleben-minerals.com
Barytes Grit
Quality monitored and certified concrete additives (tel quel) with grain sizes of 0 / 16 mm, 1 / 8 mm and 0 / 2 mm.
Granulous fillers are offering a high bulk density (Baryt-Sande) with grain sizes of 100 / 500 µm and 500 / 2000 µm.
| Baryt-Sand | BaSO4 [%] |
Density [g/cm³] |
Bulk Density [g/cm³] |
|---|---|---|---|
| 100 / 500 | 88 | 4.1 | 2.2 |
| 500 / 2000 | 95 | 4,3 | 2.4 |
Your Contact Persons
Simon Schwendemann
Plastics,
Friction Pads & Clutch Linings
Manager Technical Sales BaSO4
+49 (0)151 1525 1205
+49 (0)7831 96922-29
sis@sachtleben-minerals.com
