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Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PC3100
SiSiB® PC3100

3-Glycidoxypropyltrimethoxysilane

SiSiB® PC3100 is an epoxy-functional silane; it is a clear, light straw liquid. SiSiB® PC3100 may be used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, and in glass roving size-binders. 


It is particularly employed as an adhesion-promoting silicone additive in waterborne systems, e.g. improving the adhesion of acrylic latex sealants. SiSiB® PC3100 gamma glycidoxypropyltrimethoxysilane is the equivalent of Momentive's A-187, Dow's Z-6040, Wacker's GF80, Evonik's Dynasylan GLYMO, ShinEtsu's KBM-403.


SiSiB® PC3100

Technical Data


CAS No.

2530-83-8

EINECS No.

219-784-2

Formula

C9H20O5Si

Molecular Weight

236.34

Viscosity 25°C

2 cSt

Boiling Point

290°C [760mmHg]

Flash Point

135°C



Color and Appearance

Colorless transparent liquid

Density 25/25°C

1.070

Refractive Index

1.4270 [25°C]

Min. Purity

98.0% by GC


Caution: SiSiB® PC3100 reacts with water. Take precautions to avoid contact with atmospheric moisture.


Application


  • SiSiB® PC3100 epoxy silane may improve dry and wet strength in cured composites reinforced with glass fiber rovings.


  • SiSiB® PC3100 may enhance wet electrical properties of epoxy-based encapsulate and packaging materials.


  • SiSiB® PC3100 may eliminate the need for a separate primer in polysulfide and urethane sealants.



Packing and Storage


  • SiSiB® PC3100 is supplied in 200Kg steel drum or 1000Kg IBC container.


  • In the unopened original container SiSiB® PC3100 has a shelf life of one year in a dry and cool place.


Documents

DownloadSiSiB® PC3100 Technical Data Sheet
DownloadSiSiB® PC3100 Safety Data Sheet
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