Ferrous red TP-303 / TP-200 / BAUCOLOR B -130 / B -140
| PIGMENT | Ferrous red TP-303 | Ferrous red TP-200 | Ferrous red B-130 | Ferrous red B-140 |
|---|---|---|---|---|
| Colour | red clinker | red brick | red | red |
| Iron content (%min), calculated as Fe2O3 | 98 | 97 | 95 | 96 |
| pH value | 4-7 | 5-7 | 4-7 | 3,5-7,5 |
| Water solved substances (%max) | 0,2 | 0,2 | 0,5 | 0,5 |
| Oil absorption number g/100g | 20,7 | 22,0 | ~29 | ~25 |
| Sieve residue (45um %max) | 0,01 | 0,03 | 0,05 | 0,04 |
| Bulk density (g/cm3) | 1,2 | 1,2 | 0,8-1,2 | 0,8-1,2 |
| Volatile substances (% max) | - | - | 0,5 | 0,5 |
| Colour intensity as compared with reference colour (%min) | 95-110 | 95-105 | 95 | 95 |
| Recommended dosage in relation to dry cement mass (%) | 4-6 | 4-6 | 4-6 | 5-7 |
Ferrous black BAUCOLOR B-318 / B-330 / B-600
| PIGMENT | Ferrous black B-318 | Ferrous black B-330 | Ferrous black B-600 |
|---|---|---|---|
| Colour | black graphite | black | black intensive |
| Iron content (%min), calculated as Fe2O3 | 99 | 99 | 98 |
| pH value | 4-8 | 3,5-7,5 | 4-8 |
| Water solved substances (%max) | 0,4 | 1,5 | 0,5 |
| Oil absorption number g/100g | ~30 | ~20 | ~24 |
| Sieve residue (45um %max) | 0,05 | 0,2 | 0,2 |
| Bulk density (g/cm3) | 0,8-1,2 | 0,9-1,3 | 0,9-1,3 |
| Volatile substances (% max) | 0,6 | 2,0 | 1,0 |
| Colour intensity as compared with reference colour (%min) | 95 | 95 | 95 |
| Recommended dosage in relation to dry cement mass (%) | 4-6 | 4-6 | 4-6 |
Ferrous brown BAUCOLOR B-660 / B-686 / B-610
| PIGMENT | Ferrous brown B-660 | Ferrous brown B-686 | Ferrous brown B-610 |
|---|---|---|---|
| Colour | brown | brown medium | brown dark |
| Iron content (%min), calculated as Fe2O3 | 98 | 98 | 98 |
| pH value | 4-8 | 4-8 | 4-8 |
| Water solved substances (%max) | 0,5 | 1,0 | 0,7 |
| Oil absorption number g/100g | ~24 | ~23 | ~30 |
| Sieve residue (45um %max) | 0,1 | 0,2 | 0,2 |
| Bulk density (g/cm3) | 0,7-1,1 | 0,7-1,1 | 0,6-1,0 |
| Volatile substances (% max) | 1,5 | 2,5 | 1,5 |
| Colour intensity as compared with reference colour (%min) | 95 | 95 | 95 |
| Recommended dosage in relation to dry cement mass (%) | 4-6 | 4-6 | 4-6 |
Ferrous yellow BAUCOLOR B-920 / B-810 / B-910
| PIGMENT | Ferrous yellow B-920 | Ferrous yellow B-810 | Ferrous yellow B-910 |
|---|---|---|---|
| Colour | Yellow | Yellow | Yellow |
| Iron content (%min), calculated as Fe2O3 | 83-85 | 83-85 | 85-90 |
| pH value | 3-7 | 3-7 | 4-7 |
| Water solved substances (%max) | 0,5 | 0,5 | 0,5 |
| Oil absorption number g/100g | ~60 | ~60 | ~45 |
| Sieve residue (45um %max) | 0,03 | 0,03 | 0,03 |
| Bulk density (g/cm3) | 0,3-0,6 | 0,3-0,06 | 0,4-0,08 |
| Volatile substances (% max) | 0,5 | 0,5 | 0,5 |
| Colour intensity as compared with reference colour (%min) | 95 | 95 | 95 |
| Recommended dosage in relation to dry cement mass (%) | 4-6 | 4-6 | 4-6 |
Ferrous green BAUCOLOR 5605 / Chromium greenB - 835
| PIGMENT | Ferrous green B-5605 | Chromium green RLT- 840 |
|---|---|---|
| Colour | green | green |
| Iron content (%min), calculated as Fe2O3 | 75 | - |
| Chromium oxide content (%min) | - | 98 |
| pH value | 5-8 | - |
| Water solved substances (%max) | 0,5 | 0,12 |
| Oil absorption number g/100g | ~20-30 | ~10-15 |
| Sieve residue (45um %max) | 0,2 | 0,50 |
| Bulk density (g/cm3) | 0,8-1,2 | 0,9-1,3 |
| Volatile substances (% max) | 1,5 | 0,8 |
| Colour intensity as compared with reference colour (%min) | 95 | 95 |
| Recommended dosage in relation to dry cement mass (%) | 5-7 | 5-7 |
| PIGMENT | Ferrous orange B-960 |
|---|---|
| Colour | orange |
| Iron content (%min), calculated as Fe2O3Zawartość żelaza(%min) w przeliczeniu na Fe2O3 | 85-90 |
| pH value | 4-7 |
| Water solved substances (%max) | 0,5 |
| Oil absorption number g/100g | ~45 |
| Sieve residue (45um %max) | 0,03 |
| Bulk density (g/cm3) | 0,4-0,08 |
| Volatile substances (% max) | 0,5 |
| Colour intensity as compared with reference colour (%min) | 95 |
| Recommended dosage in relation to dry cement mass (%) | 4-6 |
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our laboratory
BAUFERT operates its own laboratory which conducts tests relating to concrete, mixes and raw materials. As part of the Factory Production Control System Certification we also run a technological department which supervises the quality of manufactured iron oxide pigments.