Silane Coupling Agent ELT-S1741
3-methacryloxypropyltriethoxysilane
3-methacryloxypropyltriethoxysilane
Description of 3-methacryloxypropyltriethoxysilane:
Chemical Name: 3-Methacryloxypropyltriethoxysilane
Formula: CH2=C13H26O5Si
Similar to: Dow Corning Z-6036, ShinEtsu KBE-503
3-Methacryloxypropyltriethoxysilane
is Colorless transparent liquid, easy soluble in a variety of organic solvents, easy hydrolysis and
condensation to form polysiloxane, easy polymerization under overheat illumination and the
existence of peroxide.
Typical physical properties of 3-methacryloxypropyltriethoxysilane:
| CAS NO. | 21142-29-0 |
| Purity, % | 95%min. |
| Molecular weight | 290.43 |
| Boiling Point | 112oC/5mmHg |
| PH value | 6-7 |
| Density(ρ20)g/cm3 | 0.98-0.99 |
| Refractive Index(n25D) | 1.422-1.432 |
Potential Applications of 3-methacryloxypropyltriethoxysilane:
(1) It is suitable for various complex shapes,all densities of polyethylene and copolymer.
It can also be suitable in the big processing craft latitude,filled composites and so on.
It has high application temperature,outstanding properties of compressive resistance
decomposition,wear resistance and anti-shocking,graft to principal chain of polymer,
thus modify polyethylene and other polymers,making its side chain with this ester base,
as the active spot of lukewarm water crossing linking.
(2) It can be used in glass fiber,to effectively improve the mechanical property It can also be suitable in the big processing craft latitude,filled composites and so on.
It has high application temperature,outstanding properties of compressive resistance
decomposition,wear resistance and anti-shocking,graft to principal chain of polymer,
thus modify polyethylene and other polymers,making its side chain with this ester base,
as the active spot of lukewarm water crossing linking.
of fiberglass products,including bending strength,tensile strength
and the adhesion of substrates and many kinds of resins,including thermosetting,
thermoplastic etc.
(3) It is used as additive of printing ink and coating,to enable the printing ink and
paint film to have fine hardness and radiance.
(4) It can be use to enhance the adhesion strength of optical fiber coating.
(5) As the strengthening agent and the crossing linking promoter,
it is widely used in compound materials,coating,printing ink,glue and sealing materials,
and also serves as resin modified additive and enzyme fixing agent.
Packing & storage of 3-methacryloxypropyltriethoxysilane:
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,heat and moisture.