CAS No.: 2897-60-1, 3- (2, 3-Epoxypropoxy) Propylmethyldiethoxysilane, Z-6042, Kbe -402, Epoxysilane, Silane Coupling Agent, Ahesion Promoter, Silane

Model NO.
HENGDA-E3132
Autoflammability / Self-Ignition
210 °c
Flammability
Not Classified (100%)
Flash Point
107 °c
Water Solubility
1.2 - 1 000 G/L
Half Life in Air
12 - 14.4 H
Koc at 20°c
5
Oxidising
Non Oxidising (100%)
Explosiveness
Non-Explosive (100%)
Refractive Index
1.4260~1.4360
Molecular Weight
248.39
Log Kow
-0.7 - 2.7
Vapour Pressure
0 - 7 910 PA
Boiling Point
260 °c
Density
0.978~0.988
Melting / Freezing Point
-80 °c
Transport Package
25kg, 200kg, 1000kg
Specification
Purity: min 98%
Trademark
HENGDA
Origin
China
HS Code
293190
Production Capacity
5000 T
Reference Price
$ 1.80 - 90.00
Contact Us

Product Description

Product Description

HENGDA-E3132 is a bifunctional organosilane possessing reactive epoxy and hydrolyzable inorganic ethoxy silyl groups.

The dual nature of its reactivity allows HENGDA-E3132 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-E3132 is a clear, colorless liquid.


Property:
Appearance Colorless transparent liquid
CAS 2897-60-1
Purity ≥97%
Density(ρ20),g/cm 3 0.978~0.988
Molecular Weight 248.39
Refractive Index(n 25 D ) 1.4260~1.4360
Boiling point 260 °C
Flash point: 107 °C
Water solubility Reactivity

Equivalent Name

Z-6042,
KBE-402


Applications:
 
1.It improves dry and wet strength in cured composites reinforced with glass fiber rovings.

2.It enhances wet electrical properties of epoxy-based encapsulate and packaging materials.

3.It eliminates the need for a separate primer in polysulfide and urethane sealants.

4.It improves adhesion in waterbome acrylic sealants and in urethane and epoxy coatings.


Reactivity

In the presence of water, the ethoxy groups of HENGDA-E3132 hydrolyzes form reactive silanol groups which can bond to a variety of inorganic substrates.

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-E3132 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.


Packaging, storage and shelf life
HENGDA-E3132  is supplied in 25 kg,200 kg drums and 1000kg IBC containers.

The containers must remain tightly sealed during storage and kept in a cool, well aired place. The product should be protected against humidity.

In the unopened container HENGDA-E3132 has a shelf life of min.12 months from delivery.

Our advantages

1. The First Manufacturer of silane coupling agents in China since 1965. We have the most production experience in silane coupling agents.

2. Professional in Producing  High-Quality Silane Coupling Agents.

3. Safety facilities such as DCS automatic remote control operating system, SIS safety instrumentation system; environmental treatment facilities such as waste gas collection and treatment system, sewage treatment system.

4. Well-trusted by world customers covering over 57 countries and regions.
 
CAS No.: 2897-60-1, 3- (2, 3-Epoxypropoxy) Propylmethyldiethoxysilane, Z-6042, Kbe-402, Epoxysilane, Silane Coupling Agent, Ahesion Promoter, Silane
CAS No.: 2897-60-1, 3- (2, 3-Epoxypropoxy) Propylmethyldiethoxysilane, Z-6042, Kbe-402, Epoxysilane, Silane Coupling Agent, Ahesion Promoter, Silane
CAS No.: 2897-60-1, 3- (2, 3-Epoxypropoxy) Propylmethyldiethoxysilane, Z-6042, Kbe-402, Epoxysilane, Silane Coupling Agent, Ahesion Promoter, Silane
 
CAS No.: 2897-60-1, 3- (2, 3-Epoxypropoxy) Propylmethyldiethoxysilane, Z-6042, Kbe-402, Epoxysilane, Silane Coupling Agent, Ahesion Promoter, Silane
CAS No.: 2897-60-1, 3- (2, 3-Epoxypropoxy) Propylmethyldiethoxysilane, Z-6042, Kbe-402, Epoxysilane, Silane Coupling Agent, Ahesion Promoter, Silane
CAS No.: 2897-60-1, 3- (2, 3-Epoxypropoxy) Propylmethyldiethoxysilane, Z-6042, Kbe-402, Epoxysilane, Silane Coupling Agent, Ahesion Promoter, Silane
 
CAS No.: 2897-60-1, 3- (2, 3-Epoxypropoxy) Propylmethyldiethoxysilane, Z-6042, Kbe-402, Epoxysilane, Silane Coupling Agent, Ahesion Promoter, Silane
CAS No.: 2897-60-1, 3- (2, 3-Epoxypropoxy) Propylmethyldiethoxysilane, Z-6042, Kbe-402, Epoxysilane, Silane Coupling Agent, Ahesion Promoter, Silane




 

 

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