Our Composite fabrics are available with a variety of finishes and treatments. The most common finishes are listed here.
Fiberglass Fabric Finishes
For specific resin systems, or to develop a custom finish for your application please contact customer service or your technical support representative.

FinishPrimary Resin
Secondary Resin
Notes
GreigeUncoatedPhenolicLoom state fabric with yarn binders
Caramelized
CS-210
UncoatedPTFELoom state fabric, partially volatized
F3PolyesterEpoxyVolan, green tint
F12SiliconeNeutral pH
F16PolyesterEpoxyVolan, green tint
Heat Cleaned
CS-112
UncoatedPhenolicFully Heat Cleaned
BMS 9-3 Listed
CS-309PolyimideEpoxy, BTSilane Finish
CS-310EpoxySilane Finish
BMS 9-3 Listed
CS-550Polyester, EpoxyPhenolicVolan, green tint
CS-616MelamineSilane finish, tan
CS-718EpoxySilane finish
CS-724EpoxySilane finish
BMS 9-3 Listed
CS-745EpoxyBT,
Cynate Ester,
Polyimide
Silane finish
CS-767Epoxy
Polyimide
Cynate Ester
BMI,
Phenolic
SBR
Silane finish
BMS 9-3 Listed
S-910PolyesterHigh clarity for Surf
S-912PolyesterEpoxyHigh clarity for Surf
A-1100PhenolicEpoxySilane finish
BMS 9-3 Listed
A-1100SPhenolicEpoxyRecommended for hand lay-ups
BMS 9-3 Listed
Z-6040EpoxyPhenolicCommon base silane
9464UncoatedEpoxyAntimony-free Hull Board finish
9465UncoatedEpoxyHigher flame retardant Hull Board finish
9466UncoatedEpoxyStandard Hull Board finish
9827EpoxyPolyimideSilane finish
9837Vinyl EsterPolyesterVinyl silane finish
Great WhitePolyesterHighest clarity for Surf
VolanPolyesterEpoxyVolan finish, green tint
BMS 9-3 Finish

Astroquartz®  Fabric Finishes
For specific resin systems, or to develop a custom finish for your application please contact customer service or your technical support representative.

FinishPrimary Resin
Secondary Resin
Notes
1059 HT/
2059 HT/
3059 HT
PolyimideThermoplastic ResinsFormulated for high temperature and moisture resistance with yarn binders
9779EpoxyBismaleimide
Cynate Ester
Amino Silane
9827/
2827/
3827
EpoxyPolyimide
Bismaleimide
Recommended for electronic and aerospace applications
9836/
2836/
3836
EpoxyBismaleimideScoured fabric to remove most organic binder components
9837/
2837/
3837
PolyesterVinyl Ester
Epoxy
Cynate Ester
Recommended for resins cured by vinyl addition

Finishes for Advanced Aramids (Kevlar, Twaron) and Thermoplastics (Dyneema, Spectra)
For specific resin systems, or to develop a custom finish for your application please contact customer service or your technical support representative.

FinishDescription
CS-811Loom state (greige) fabric
CS-800Scoured aramid fabric
CS-802Scoured Dyneema or Spectra (UHMWPE) fabric
CS-898Traditional water repellent finish for Kevlar fabrics
CS-899Traditional water repellent finish for Twaron fabrics
CS-6000Engineered aramid water repellent treatment for improved ballistic protection performance
LCSLaminate Composite Substrate
One-side thermoplastic film coated aramid
MLMicro-laminate
Two aramid fabrics thermo-plastically bonded
WRTWater Repellent Treated