Paint
Gilsonite in Paints: FAQ
What colour does gilsonite give? Black in thick films, brown in thin films. Which solvents dissolve it? Aromatic…
Gilsonitna smola s malo pepela i visokom topljivošću za crne tiskarske boje, emajle i premaze.
Ključne prednosti
- Duboka crna boja i sjaj
- Izvrsno kvašenje čađe
- Nizak pepeo za čiste filmove
- Djelomična zamjena skupih smola
Opis proizvoda
Gilsonit za tiskarske boje i premaze bira se zbog niskog pepela i visoke topljivosti. Otopljen u uljima ili otapalima daje duboku crnu boju, sjaj, kvašenje pigmenata te otpornost na vodu i kemikalije u tiskarskim bojama, emajlima, temeljnim i zaštitnim premazima.
Primjena
- Novinske i offset boje
- Crni emajli
- Antikorozivni temeljni premazi
- Lazure za drvo
Tehnički podaci
Tehnički list
Gilsonit za tiskarske boje i premaze
| Svojstvo | Tipična vrijednost | Metoda ispitivanja |
|---|---|---|
| Izgled | Tamnosmeđi do crni prah | Vizualno |
| Točka razmekšanja (PK) | 150 – 180 °C | ASTM D36 |
| Sadržaj pepela, maks. | 3 % | ASTM D3174 |
| Vlaga, maks. | 1 % | ASTM D95 |
| Topljivost u toluenu, min. | 99 % | ASTM D2042 |
| Veličina čestica | 200 – 600 mesha | Sito |
| Tipična doza | Lak za tiskarsku boju: 20–40 % u ulju | |
| Pakiranje | Papirnate vreće 25 kg s PE uloškom, paletizirane. | |
Tipične vrijednosti. Konačna specifikacija potvrđuje se u certifikatu analize svake pošiljke.
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