Abordagem de solução
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)
Dipropylene glycol monomethyl ether (DPM)
CAS 34590-94-8
Glicóis e Polióis
Poder de solvência
Slow, high-boiling P-series glycol ether with strong solvency and low odor for low-VOC coalescent/co-solvent slots
Physical Description: Dipropylene glycol methyl ether is a colorless … Appearance: Colorless liquid Odor: MILD ETHER ODOR IN MODERATE CONCN BUT A STRONG …
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Propylene glycol monomethyl ether acetate (PMA)
CAS 108-65-6
Glicóis e Polióis
Poder de solvência
3271 (PROPYLENE GLYCOL METHYL ETHER ACETATE) · Class Balanced-evaporation P-series acetate replacing faster, higher-VOC esters while keeping flow and solvency
Physical Description: Propylene glycol methyl ether acetate is a colo… Appearance: Colorless liquid at 15 °C and 1 atm Odor: Sweet, ether-like
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Propylene Glycol Methyl Ether
CAS 107-98-2
Glicóis e Polióis
Poder de solvência
3092 (1-METHOXY-2-PROPANOL) · Class Active P-series solvent with high resin solvency that lets total solvent loading drop without sacrificing application viscosity
Ponto de fusão:-95 °C Ponto de ebulição:120 °C at 760 mmHg Densidade:0.924 at 20 °C
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Propylene Glycol, USP/FCC Food Grade
CAS 57-55-6
Glicóis e Polióis
Freeze-thaw stabilizer (lower toxicity)
Low-toxicity, low-vapor-pressure co-solvent contributing open time/freeze-thaw without counting heavily against VOC
Ponto de fusão:-60 °C Ponto de ebulição:188 °C at 760 mmHg Densidade:1.04 at 20 °C
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