Si-H Crosslinker for Addition-Cured RTV-2

• CAS No.: 69013-23-6
• Appearance: Liquid
• Usage: Rubber Auxiliary Agents
• Color: White
• Type of Si-H: Pendant & End-Capped
• Viscosity (Cst, 25ºC): 10-60cst
• Model NO.: Silway 806
• Si-H Content (%): 0.45-1
• Volatile (105ºC, 3h): ≤3
• Specific Gravity (25/25ºC): 0.98~1.10
• Refractive Index (25ºC): 1.390~1.410
• Samples: Yes
• Shelf Life: 24 Months
• Storage: Being Storage in The Closed Container
• Advantage: High Activity, Low Acid Value,Customization
• Transport Package: 200kg or 1000kg Drum
• Trademark: Silway
• Origin: China

Product Description

Product Description

Silway 806 is Si-H functional polydimethylsiloxane with varying Si-H content and viscosity, which used as crosslinker in addition-cured RTV-2 formulation.

Typical applications

 Addition-cured RTV-2

Products Feature

Major influence on the mechanical properties of the elastomer  
Cures with vinyl-functional components without by-product formation  
Low volatile & cyclic (D4, D5, D6) content  
Both pendant and terminal Si-H available for higher reactivity

Technical Index

Product name	Type of Si-H	Viscosity (cst, 25ºC)	Si-H content (%)	Volatile (105ºC, 3h)	Specific gravity (25/25ºC)	Refractive index (25ºC)
Silway 806A	Pendant & End-capped	10-40	0.45	≤3	0.98~1.10	1.390~1.410
Silway 806B	Pendant & End-capped	40-60	0.75	≤3	0.98~1.10	1.390~1.410
Silway 806C	Pendant & End-capped	40-60	1.00	≤3	0.98~1.10	1.390~1.410
Silway 806D	Pendant & End-capped	Customization	Customization	Customization	Customization	Customization

Packing&Storage&Shelf life

Packing
200L or IBC drums

Storage
Storage in closed containers

Shelf Life
24 months

Company Profile