Silane coupling agent 550.
Chemical Name : γ-Aminopropyl Triethoxysilane
Properties
Colorless transparent liquid. Completely and immediately soluble in
water (with reaction), alcohol, and aromatic and aliphatic
hydrocarbons. Ketone are not recommended as diluents.
Specification:
| Purity | 98% min |
| Molecular weight | 221.37 |
| Specific Gravity at 25/25℃ | 0.9450+/-0.0050 |
| Refractive index Nd 25℃ | 1.4200+/-0.0050 |
| Boiling Point , ℃ | 217 |
Application:
(1) When used in thermoplastic and thermosetting resin such as
phenol aldehyde, polyester, epoxy, PBT, polyamide, carbonate, it
can greatly improve dry and wet bending strength, compression
strength, shear strength and other physical mechanical properties
and wet electric properties, also improve the wetting property and
dispersion of stuffing into polymer. When used in the sand casting
of resin, it can strengthen the adhesion, improve profile sand
strength and anti-wetting property. When added into phenol aldehyde
in the production of glass fibre cotton and mineral cotton, it can
improve moisture proof property and strengthen compression elastic
resilience.
(2) It is an excellent adhesion improver used in polyamide, epoxy,
nitrile, phenol aldehyde adhesive and sealed material to improve
the dispersion of pigment and the adhesion to glass, aluminum,
iron, also applicable for latex coating such as polyamide, epoxy
and acrylic acid type.
(3) It can be used to produce amino silicone oil and latex.
Packing and storage :
(1) Packing: 25kg/pail or 200 kg/drum or other packing on request.
(2) This product must be sealed and kept in cool & ventilated
place.
