3-Aminopropyltriethoxysilane Amino-Functional Coupling Agent CAS No. 919-30-2

• Customization: Available
• CAS No.: 919-30-2
• Formula: H2n(CH2)3si(Oc2h5)3
• Model NO.: ELT-S550
• Appearance: Liquid
• Usage: Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Leather Auxiliary Agents
• Color: White
• Assay: 97%Min. 98%Min. 99%Min. 99.5%Min.
• Molecular Weight: 221.37
• Boiling Point ( C. Deg): 217
• Density(ρ20)g/cm3: 0.9450 +/- 0.0050
• Refractive Index(N25D): 1.4200 +/- 0.0050
• Chemical Name: 3-Aminopropyltriethoxysilane
• Model No.: Elt-S550
• Feature: Amino-Functional Coupling Agent
• Transport Package: 25kg / Drum 190kg / Drum
• Trademark: elite indus
• Origin: China

Product Description

Silane Coupling Agent ELT-S550
Gamma-Aminopropyltriethoxysilane



Description:
1. Chemical Name: Gamma-Aminopropyltriethoxysilane , 3-Aminopropyltriethoxysilane
2. Similar to: KBE-903 , A-1100, Z-6011 , AMEO
3. Molecular Formula: H2N(CH2)3Si(OC2H5)3
4, CAS No.: 919-30-2

It is a versatile amino-functional coupling agent may be an excellent candidate for use in a range of
broad applications to provide superior bonds between inorganic substrates and organic polymers

Typical physical properties:
Appearance: colorless transparent liquid
Solubility: Completely and immediately soluble in water (with reaction), alcohol, and
aromatic and aliphatic hydrocarbons. Ketone are not recommended as diluents.
 

Molecular Weight	221.37
Boiling Point ( C. Deg)	217
Density(ρ20)g/cm3	0.9450 +/- 0.0050
Refractive Index(n25D)	1.4200 +/- 0.0050
Assay	97%min. 98%min. 99%min. 99.5%min

Potential Applications:
(1) 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.

(2) Used in the sand casting of resin, it can strengthen the adhesion, improve profile sand strength
and antiwetting property

(3) 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.

(4) 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.

(5) used to produce amino silicone oil and latex.

Packing & storage:
1, painted Iron drum or plastic drum , net weight 190Kg each, 950kg per IBC
2, Sealed well, store in a cool, dry place. Avoid light.