Lösungsansatz
RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.
Typical Formulation Workflow
1
System & Substrate Assessment
Define the binder system (waterborne, solventborne, UV, powder), substrate, cure, and the VOC, durability, and appearance targets.
2
Additive & Resin Selection
Match resins, pigments and fillers, dispersants, rheology modifiers, defoamers, or biocides to the formulation and compatibility window.
3
Lab Let-Down & Optimization
Dial in loading and addition order through lab let-downs, checking dispersion, rheology, film properties, and storage stability.
4
Application & Performance Testing
Validate on the real application method and substrate, tracking gloss, adhesion, sag, cure, and weathering before scale-up.
Recommended Chemistries (4)
Isothiazolinone(CMIT/MIT)
CAS 26172-55-4
Spezialadditive
Konservierung
Broad-spectrum in-can preservative — the isothiazolinone reacts with microbial thiol enzymes, halting metabolism in the wet paint
Schmelzpunkt:54-55 °C Dichte:For a mixture of 5-chloro-2-methyl-3(2H)-isothi… Solubility: Solubility in g/100 mL solvent: water, infinite
Schnellansicht
Alle Details
BIT (benzisothiazolinone)
CAS 2634-33-5
Spezialadditive
Biozide Wirkung
Formaldehyde-free in-can bactericide with good high-pH stability for long wet-state shelf protection
Schmelzpunkt:156.6 °C Siedepunkt:327.6 °C Dichte:1.483 g/cu cm at 20 °C
Schnellansicht
Alle Details
2-Octyl-2H-isothiazol-3-one (OIT)
CAS 26530-20-1
Spezialadditive
Biozide Wirkung
2922 (2-OCTYL-3-ISOTHIAZOLONE) · Class Hydrophobic, leach-resistant isothiazolinone used as a dry-film fungicide in the cured coating
Physical Description: 2-octyl-3-isothiazolone is a clear dark amber l… Appearance: Light, golden yellow, clear liquid Odor: Very weak, sharp smell
Schnellansicht
Alle Details
Zinc Oxide
CAS 1314-13-2
Mineralische Füllstoffe & Pigmente
Active pigment — mildew resistance and UV blocking
3077 (ZINC OXIDE, CRUDE) · Class Mildewstat that supplements organic dry-film biocides and adds UV/mildew resistance to exterior films
Schmelzpunkt:1975 °C Dichte:5.61 Solubility: 0.0004 % at 18 °C
Schnellansicht
Alle Details