Silane Coupling Agent ELT-S560
( Gamma-glycidoxypropyltrimethoxysilane )
Cas No. 2530-83-8 EC no. 219-784-2
Advantages:
1.purity: 97%,98%,99%,99.5%min
2.Capacity: about 1000mts per month
3.MOQ: 1000kgs
4.Exported to: the USA,Europe,Brazil,Korea,Indonesia,Vietnam ec
5.Delivery time: 7-10days
6.OEM is ok.
7.Packing: 25kgs/drum,200kgs/drum,1000kgs/IBC
Description of Gamma-glycidoxypropyltrimethoxysilane:
Chemical Name: Gamma-(2, 3-epoxypropoxy)propyltrimethoxysilane
Gamma-glycidoxypropyltrimethoxysilane
Similar to: KBM-403, Silquest A-187, Xiameter OFS-6040,
Dynasylan GLYMO, Geniosil GF80
CAS NO.: 2530-83-8
Gamma-glycidoxypropyltrimethoxysilane
is epoxy functional silane used as adhesion promoters in SPUR, urethane,
epoxy, polysulfide, silicone, and acrylic caulks, coatings, sealants and adhesives.
Typical physical properties of Gamma-glycidoxypropyltrimethoxysilane:
Appearance: Colorless transparent liquid
Solubility: easy soluble in a variety of solvents,
form insoluble poly-siloxane
after hydrolysis and solidification.
Molecular Weight: 36. 34
Boiling Point: 290 C. Degree
Density (ρ20 )g/cm3: 1.0700 +/- 0.0050
Refractive Index (n25D): 1.4270 +/- 0.0050
Assay: 95%, 96%, 97%, 98%min.
Features and Benefits:
1, With Epoxy Functionality
A). Epoxy ring is reactive with many organic functionalities.
B). Epoxy functionality will offer non-yellowing adhesion in many resin systems.
C). May improve flexibility of systems vs. other adhesion promoters.
2, With trimethoxy Silane Functionality
A). Bonds to inorganic substrates to provide excellent wet and dry adhesion.
B). More fast hydrolysis rate.
Potential Applications of Gamma-glycidoxypropyltrimethoxysilane:
(1) Used to improve the adhesion between the surface of organic material
and inorganic material, for example, the treatment of the glass fabric
in glass steel and the silicon stuffing in plastic, rubber, paint, coating, etc.
(2) Used in adhesive to strengthen the adhesion. The suitable resin
include epoxy, phenol aldehyde, melamine, polysulfide,
polyamino ester, polystyrene, etc.
(3) Improve the adhesion between inorganic stuffing, base material and resins,
hence improve the mechanical strength, electric property of composite material
and high retention in wet state.
(4) As the surface treating agent of inorganic stuffing, widely used in pottery clay,
talcum powder, silicon grey clay, white carbon black, silica, aluminum powder,
iron powder, etc.
(5) As epoxy sealing agent to stuff silica, epoxy concrete remedy
material or coating to stuff sand and epoxy mould material to stuff metal.
(6) Improve the adhesion of double-component epoxy sealing agent,
acrylic acid latex, sealing agent, polyamino ester, epoxy coating.
Packing & storage of Gamma-glycidoxypropyltrimethoxysilane:
1, painted Iron drum or plastic drum or IBC
packing of 200kgs/drum,16000kgs/1x20'gp
big packing of 1000kgs/IBC,20000kgs/1x20'gp
Customized packing is ok.
OEM is ok.
2, Sealed well, store in a cool, dry place. Avoid light.
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