3- (diethoxymethylsilyl) Propylamine CAS No.: 3179-76-8 Silane Coupling Agent a-2100, Z-6015, Kbe -902, 1505 Silane

Model NO.
HENGDA-E8132
Explosiveness
Non-Explosive (100%)
Oxidising
No (100%)
Flammability
Non Flammable (100%)
Autoflammability / Self-Ignition at 101
270
Refractive Index
1.4200~1.4300
Molecular Weight
191.34
Purity
97% 98%
Dynamic Viscosity at 20 °c
2 MPa.S
Vapour Pressure
6.9 PA
Density
0.92
Flash Point at 101 325 PA
76
Water Solubility
5.9 G/L
Boiling Point
202
Melting / Freezing Point
-180
Physical State
Liquid
Transport Package
25kg, 200kg, 1000kg
Specification
Purity 97% 98%
Trademark
HENGDA
Origin
China
HS Code
293190
Production Capacity
5000 T
Reference Price
$ 9.00 - 90.00
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Product Description

Product Description

Product Description

Product Description

HENGDA-E8132 is a bifunctional organosilane possessing reactive amine and hydrolyzable inorganic methoxy silyl groups.

The dual nature of its reactivity allows HENGDA-E8132 to bind chemically to both inorganic materials (e.g. glass, metals fillers) and organic polymers (e.g. thermosets, thermoplastics, and elastomers), thus functioning as an adhesion promoter and a surface modifier. HENGDA-E8132 is a clear, colorless liquid having an amine-like odor that is soluble in alcohols and aliphatic and aromatic hydrocarbons.


Property:
Appearance Colorless transparent liquid
CAS 3179-76-8
Purity ≥97%, ≥98%
Density(ρ20),g/cm 3 0.905-0.925
Molecular Weight 191.34
Refractive Index(n 25 D ) 1.4200~1.4300
Boiling point 202ºC
Flash point: 76ºC
Water solubility Reactivity

Equivalent Name

A-2100,
Z-6015,
KBE-902,
1505


Applications:

It is mainly used to increase the bonding ability of organic materials to inorganic materials, suitable for most organic and inorganic materials.

1. It is used as the raw material for amino silicone fluids and various silicone softening agents.

2. It is used in silicone-crosslinked and polysulfide sealant, to improve the adhesion to substrates (cement, copper, glass, etc.).


Reactivity

In the presence of water, the methoxy groups of HENGDA-E8132 hydrolyzes form reactive silanol groups which can bond to a variety of inorganic substrates. The organophilic amino group of HENGDA-E8132 can react with a suitable polymer. Hydrolysis of HENGDA-E8132 takes place autocatalytically.

Examples of suitable inorganic substrates are glass, glass fibers, glass wool, mineral wool, silicic acid, quartz, sand, cristobalite, wollastonite and mica as well as aluminum hydroxide, kaolin, talc, other silicate fillers, metal oxides and metals.

HENGDA-E8132 may be used with such polymers as epoxy, phenolic, furan and melamine resins, polyurethanes, PA, PBT, PC, EVA, modified PP, PVB, PVAC, PVC, acrylics and silicones.

HENGDA-E8132 can undergo reactions with ketone or ester solvents. The silanes or silanized substrates can react with carbon dioxide to form the corresponding carbonates or carbamates, respectively. Product modifications are possible through addition reactions with suitable monomeric or polymeric compounds(for example isocyanates, and epoxides).

Packaging, storage and shelf life
HENGDA-E8132 is supplied in 25 kg,200 kg drums and 1000kg IBC containers.
In the unopened container HENGDA-E8132 has a shelf life of min.12 months from delivery.
 
3- (diethoxymethylsilyl) Propylamine CAS No.: 3179-76-8 Silane Coupling Agent a-2100, Z-6015, Kbe-902, 1505 Silane
3- (diethoxymethylsilyl) Propylamine CAS No.: 3179-76-8 Silane Coupling Agent a-2100, Z-6015, Kbe-902, 1505 Silane
3- (diethoxymethylsilyl) Propylamine CAS No.: 3179-76-8 Silane Coupling Agent a-2100, Z-6015, Kbe-902, 1505 Silane
3- (diethoxymethylsilyl) Propylamine CAS No.: 3179-76-8 Silane Coupling Agent a-2100, Z-6015, Kbe-902, 1505 Silane
3- (diethoxymethylsilyl) Propylamine CAS No.: 3179-76-8 Silane Coupling Agent a-2100, Z-6015, Kbe-902, 1505 Silane
3- (diethoxymethylsilyl) Propylamine CAS No.: 3179-76-8 Silane Coupling Agent a-2100, Z-6015, Kbe-902, 1505 Silane
 
3- (diethoxymethylsilyl) Propylamine CAS No.: 3179-76-8 Silane Coupling Agent a-2100, Z-6015, Kbe-902, 1505 Silane
3- (diethoxymethylsilyl) Propylamine CAS No.: 3179-76-8 Silane Coupling Agent a-2100, Z-6015, Kbe-902, 1505 Silane



 

 

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