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Anhui Elite Industrial Co., Ltd.

Aminopropyltrimethoxysilane, Silane Coupling Agent, Trimethoxy Silane manufacturer / supplier in China, offering Aminopropyltrimethoxy Silane (ELT-S551, CAS No. 13822-56-5), Construction Materials Monofilament Polypropylene Fiber for Concrete Motar, Economy Environmentally Friendly PP Fiber Short Cut and so on.

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Supplier Homepage Product Silane coupling agent Aminopropyltrimethoxy Silane (ELT-S551, CAS No. 13822-56-5)

Aminopropyltrimethoxy Silane (ELT-S551, CAS No. 13822-56-5)

Purchase Qty.:
1,000-15,999 16,000+
FOB Unit Price: US $7.5 US $7
Purchase Qty. (kg) FOB Unit Price
1,000-15,999 US $7.5
16,000+ US $7
Get Latest Price
Production Capacity: 500mts/Month
Transport Package: 200kgs/Drum or 1000kgs IBC
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: ELT-S551, KBM 903
  • Appearance: Liquid
  • Colour: Transparent
  • Type 2: Tri Methoxy Silane
  • Typical Application: Adhesion Promoter
  • Purity: 98%Min.
  • Normal Packing: 200kgs Drum or 1000kgs IBC
  • Trademark: elite-indus
  • Origin: Anhui
  • Type: Synthesis Material Intermediates
  • Quality: Refined
  • Type1: Amino Silane
  • CAS No.: 13822-56-5
  • Product Name: Aminopropyltrimethoxy Silane
  • Functional: Amino and Trimethoxy Functional Silane
  • Min. Order: 1000kgs
  • Specification: 98%min. or 99%min.
  • HS Code: 29310000
Product Description
Silane Coupling Agent ELT-S551
(Gamma-Aminopropyl Trimethoxysilane )

1. Chemical Name: γ-Aminopropyl Trimethoxysilane , 3-Aminopropyltrimethoxysilane

2. Similar to: KBM-903 of Shin-Etsu
3. Molecular Formula :    H2N(CH2)3Si(OCH3)3  
Typical physical properties: 
Appearance: Colorless Transparent liquid

CAS No.:13822-56-5
Molecular Weight:179.29
Boiling Point (°C) 88°C /15mmHg 
Density(ρ20)g/cm31.0160 ± 0.0050 
Refractive Index(n25D)1.4270 ± 0.0050 
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)  Ued to produce amino silicone oil and latex.
Packing & storage: 
1, painted Iron drum or plastic drum , net weight 200kgs each, 1000kgs per IBC
2, Sealed well, store in a cool, dry place. Avoid light.
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