151 Vinyltriethoxysilane, CAS#78-08-0, Z-6518, Kbe -1003

HENGDA Chemical is the first and best manufacturer of
silane coupling agents in China since 1965. 

Product Code	HENGDA-E6103
Chemical Name	Vinyltriethoxysilane
CAS#	78-08-0
Equivalent name	A-151, Z-6518
	VTEO, KBE-1003

1. HENGDA-E6103 is used in the preparation of moisture-curing polymers, e.g. polyethylene.
2. HENGDA-E6103 is used as an efficient adhesion promoter for various mineral-filled polymers, improving mechanical and electrical properties, especially after exposure to moisture.
3. HENGDA-E6103 is used as a modifier of polymer dispersions (e.g. styrene acrylics), after modification the dispersions show improved adhesion strength in wet conditions and wet scrub resistance.
4. HENGDA-E6103 is widely used as a moisture scavenger in sealants because it reacts rapidly with water.

Appearance:  
Colorless transparent liquid 
Color(Pt-Co): ≤30 
Molecular Weight: 190.3
Specific Gravity (ρ20°C, g/cm3):0.903-0.905
Purity (%): ≥ 98%

ISO9001
REACH
SGS

Hengda Chemical, headquartered in Gaizhou, Liaoning province, we are the first manufacturer of silane coupling agents in China since 1965.

HENGDA products cover 12 series of silane coupling agents and crosslinking agents including amino silane, methacrylate silane, epoxy silane, vinyl silane, mercapto silane, alkyl silane, ethyl silicate, chlorine silane, isocyanate silane, phenyl silane, ureido silane, and sulfur silane.

HENGDA silane coupling agents are widely used in fiberglass, adhesives &sealants, resin, coatings, wire & cable, solar PV, textile auxiliaries, pigment filler, silicone fluid, precision casting, building protection, plastics and composites, rubber & tires, foundry, aerogels, and artificial stone.

HENGDA production lines are equipped with DCS remote-control operating system, safety instrument system and environmental protection treatment facilities.

Relying on advanced production equipment, complete testing methods and quality management system (ISO 9001), HENGDA Chemical provides customers with stable high-quality products and services. We have become customers' reliable long-term suppliers in over 57 countries and regions.

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. 
 

2. Lead time:
1) Non-dangerous goods: about 2 weeks after order confirmation. The specific delivery time varies depending on inventory and logistics conditions.
2) Dangerous goods: about 3 -4 weeks after order confirmation. The specific delivery time varies depending on inventory and logistics conditions.

3. Shelf life: 1 year after production date.