Silicone formulators

Silicones
for Formulators
BRB’s added value
Silicone Product Range
Silicone Fluids
Addition Cure
Silicone Vinyl Fluids
X-linkers & additives
Condensation Cure
Silicone OH Polymers
X-linkers & additives
Phenyl Silicones
Amino & Polyether Silicones
Reactive Agents
Silicone Fluids
Linear Polydimethylsiloxane:
Low viscosity fluids
BRB Silicone oil 0,65 - 20 cSt
Middle viscosity fluids BRB Silicone Oil 50 – 5,000 cSt
High viscosity fluids BRB Silicone Oil 10,000 – 1,000,000 cSt
Food grade
BRB Silicone Oil 100 – 30,000 cSt
Electrical grade
BRB 894 Transformer Fluid
Linear PDMS are used for emulsion and aerosol industries
Cyclic Polydimethylsiloxane:
D4, D5 and DMC
BRB CM 40, CM 50 and CM 45
Cyclic PDMS are used in aerosols and for synthesis
Silicone Vinyl fluids/dimethicones
Vinyl end-capped Polydimethylsiloxane
Low viscosity fluids
Middle viscosity fluids
High viscosity fluids
BRB Vinyl Fluid/dimethicone 6 –1,000 cSt
BRB Vinyl Fluid/dimethicone 2,000 – 10,000 cSt
BRB Vinyl Fluid/dimethicone 20,000 – 165,000 cSt
Vinyl Base Compounds
BRB G300 & BRB G1300
Ready-to-use treated fumed silica base compounds for
formulation of addition cured RTV-2 systems
Addition Cure Additives
Crosslinkers
BRB Crosslinker 434H4, 959H2.5, 1595H7, and HY45
(MH Fluid)
Si-H functional silicone fluid with different viscosities and Si-H content
Used as crosslinker for RTV-2, LSR, HTV or in synthesis
Chain extenders
BRB Modifier 1449 and Tetramethyl Disiloxane (M’2)
Si-H end-capped silicone fluids with different viscosities and Si-H content
Used as chain extender or in synthesis
Addition Cure Additives
Vinyl Resins
BRB Flexosil MQ 339 and MQ 393
Vinyl functional polymethyl siloxane resins for enhancing mechanical
properties in RTV-2 addition cured systems
Platinum Catalyst
BRB Pt 10.000 Regular or Fast
Karstedt Pt Catalyst in vinyl fluid, inhibited and non inhibited
Inhibitors
BRB Vinyl M2 and BRB Vinyl D4
Used as inhibitors in addition cured systems and reactive agents in synthesis
Silicone OH Polymers
Silanol end-capped Polydimethylsiloxane
Low viscosity fluids
Middle viscosity fluids
High viscosity fluids
Mono functional OH fluids
BRB OH Fluid 35 - 700 cSt
BRB OH Fluid 1,000 – 5,000 cSt
BRB OH Fluid 20,000 – 300,000 cSt
BRB Mono OH Fluid 100 – 50,000 cSt
New
Silanol end-capped silicone polymers are used for the manufacturing of:
condensation cured RTV-2 systems
RTV-1 adhesives and sealants
Condensation Cure Additives
Cross-linkers
RTV-1 Acetoxy
PTAS
RTV-1 Oxime
Meko
RTV-1 Alkoxy
203 (MTES)
RTV-2
(TEOS)
BRB Silanil MTAS, ETAS,
BRB Silanil MOS, VOS, Low
BRB Silanil 118 (MTMS),
BRB Silanil Si-28, Si-40
Resins reactive agents
MQ resins
Water repellents
BRB Silanil Si-28, Si-40 (TEOS)
BRB Silanil 294 (OTES)
Tin catalyst
BRB DBTDL
Adhesion promoters
See Silanes presentations
Phenyl Silicones
Methyl Phenyl Fluids
Polydimethylsiloxanes with phenyl groups
BRB Methyl Phenyl Fluids 150 cSt - 1000 cSt
Phenyl fluids for high-temperature lubricants and heat transfer fluids
Reactive Phenyl Fluids
Methyl Phenyl Vinyl Fluids
Methyl Phenyl Vinyl Resins
Methyl Phenyl Cross-linkers
For high refractive index RTV-2 formulations (e.g. LED)
Alkyl Aryl Fluids
BRB Alkyl Aryl Fluid - Base for paintable mold release formulators
Phenyl D4
Octaphenyl Cyclotetrasiloxane – Monomer for phenyl fluids synthesis
Amino & Polyether Silicones
Amino Fluids
Di-amino fluids (primary & secondary), different viscosity &
amino content
Tertiary amino fluids, different viscosity & amino content
Amino silicone quats, different levels of hydrophobicity
Upon
request
Amino silicone polyether
For textile auxiliaries formulators
Silicone Polyethers
Customized EO/PO content & viscosity
INCI name available
Upon
request
For personal & home care, paint additive formulators
Reactive agents
HMDS / HMDZ
Hexamethyl Disilazane
Reactive agent for fumed silica treatment or chemical synthesis
Heptamethyl Trisiloxane
Reactive agent for paint additives and superwetters
Fluoro Cyclics
Trimethyl-tris(trifluoropropyl)cyclotetrasiloxane
Reactive agent fluoro silicones synthesis