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 Selection Workflow
1
Process & Requirement Definition
Map the unit operation and define the functional, purity, and regulatory requirements the chemical input must meet.
2
Chemistry & Grade Selection
Match the solvent, intermediate, acid or base, catalyst, or specialty additive to the process and downstream compatibility.
3
Trial & Specification
Validate performance at bench or pilot scale, and set the grade, treat rate, and packaging to match throughput and handling.
4
Quality & Supply Assurance
Lock the spec with a CoA and secure multi-origin sourcing for supply resilience and consistent lot quality.
Recommended Chemistries (6)
Bis-(3-triethoxysilylpropyl)-tetrasulfide
CAS 40372-72-3
Siliconfluide & -öle
Konditionierung
Si-69 tetrasulfide silane couples precipitated silica to the rubber backbone and donates sulfur during cure, cutting rolling resistance in silica-filled compounds
Physical Description: Liquid, solid, or dry powder
Schnellansicht
Alle Details
Bis--disulfide
CAS 56706-10-6
Siliconfluide & -öle
Sulfide silane (Si-75) for tire compounds
Si-75 disulfide silane gives the same silica coupling with less premature scorch than the tetrasulfide
Physical Description: Solid, liquid, pellets or crystals, or dry powder
Schnellansicht
Alle Details
Mercaptopropyltrimethoxysilan
CAS 4420-74-0
Silane & Organosilane
Mercapto silane for rubber compounding
High-efficiency mercapto coupling agent for silica-reinforced rubber where maximum reinforcement is needed
Schnellansicht
Alle Details
2-Mercaptobenzothiazole (MBT)
CAS 149-30-4
Spezialadditive
Korrosionsschutz
2811 (2-MERCAPTOBENZOTHIAZOLE) · Class MBT is the classic thiazole accelerator that speeds sulfur vulcanization of natural and synthetic rubber (catalog also assigns it a Crosslinking / Curing role)
Schmelzpunkt:177–181 °C Siedepunkt:Decomposes Dichte:1.42 at 20 °C
Schnellansicht
Alle Details
Naphthenic
CAS 64742-52-5
Spezialadditive
Naphthenisches Grundöl für wassermischbare Kühlschmierstoffe
Naphthenic process/extender oil that plasticizes the compound, aids filler dispersion and lowers Mooney viscosity during mixing
Schnellansicht
Alle Details
Ethylene propylene diene monomer
CAS 25038-36-2
Spezialadditive
Filmbildung
EPDM base elastomer for weather/ozone-resistant seals and roofing compounds
Schnellansicht
Alle Details
Verwandte Produktfamilien
● Sourcing-only
Grundöle & Schmierstoffgrundstoffe
Mineral, naphthenic, and synthetic base oils as raw material inputs for metalworking fluid and lubricant formulation
SchmierungCarrier
6 chemistries
Familie anzeigen
● Verfügbar
Silan-Haftvermittler
Amino, epoxy, vinyl, and mercapto silanes for adhesion promotion in composites, coatings, and sealants
HaftvermittlungHaftvermittlung
15 chemistries
Familie anzeigen