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silane coupling agent si69 for rubber, cas 40372-72-3, si75, kh550, a171

silane coupling agent si69 for rubber, cas 40372-72-3, si75, kh550, a171

Precio FOB

Obtener el precio más reciente

5 ~ 6 USD / Kilogram

1000 Kilogram Minimum Order

País:

China

N º de Modelo:

SILANE COUPLING AGENT YH-69

Precio FOB:

5 ~ 6 USD / Kilogram (Negociable) Obtener el precio más reciente

Lugar de origen:

China

Precio de pedido mínimo:

5 per Kilogram

Cantidad de pedido mínimo:

1000 Kilogram

Detalle de embalaje:

1 ton/ plastic drum

El tiempo de entrega:

within 50 days

Capacidad de suministro:

10 Ton per Day

Tipo de pago:

T/T, L/C, PayPal

Grupo de productos :

si69

Contactar ahora

Shandong Yuanhe New Materials Technology Share Holding Co., Ltd

China

Miembro Básico

Persona de contacto Mr. Kevin

No.18 Liaohe Road, Yinhe Economic Development Zone, Ningjin County, Shandong Province, China., Dechuan, Shandong

Contactar ahora

Especificaciones del producto

Chemical Name:Bis-[3-(triethoxysilyl)-propyl]-tetrasulfide
Structural Formula:(C2H5O)3SiCH2CH2CH2-S4-CH2CH2CH2Si(OC2H5)3
CAS Number:40372-72-3
Equivalent Product Name:SI-69 (Degussa)ï¼ŒZ-6940 (Dowcorning)ï&frac
Appearance:Light yellow clear liquid

Descripción del producto

YH**9 is used successfully in the rubber industry as a dual functional organic

poly sulfur silane coupling agent.

YH**9 can be used in the vulcanized rubber system with fillers such as silica,

fiberglass, talc powder, mica powder and clay as reinforcing agent. It can improve the reinforcing properties of fillers and rubber abrasive resistance properties.It is suitable

to be used as rubber additive**-vulcanizing agent and activator in polymers such as

NR, IR, SBR, BR, NBR and EPDM.

In the process of vulcanization, the crosslinking rate of poly-sulfur alkyl is the same

as deoxidizing rate of sulfur, so it act to resist deoxidization of vulcanization, and then

improve dynamic bending properties such as heat build up and cracks expansion .The

four sulfur atoms can act as activator for vulcanization.

In dynamic and static conditions, It is used for producing these rubber products: tire,

hose, rubber roll, belting, cable, footwear and mechanical founding products. It can

improve abrasive resistance, cutting resistance and pressure resistance, reduce

hysteresis loss and hygroscopicity, improve mechanical and adhesive properties, and

increase thermal ageing performance, modulus and flex life.

Add sulfur-silane coupling agent in the industry of rubber tire, its not only debase

the risk of puncture as temperature too high running on the high speed road or long

time, but also reduce roll resistance of tire, then reduce the consume of gasoline, the

emissions quantity of COâ‚‚ as to accord the environmental protection of carbon

reduction.

País:	China
N º de Modelo:	SILANE COUPLING AGENT YH-69
Precio FOB:	5 ~ 6 / Kilogram (Negociable) Obtener el precio más reciente
Lugar de origen:	China
Precio de pedido mínimo:	5 per Kilogram
Cantidad de pedido mínimo:	1000 Kilogram
Detalle de embalaje:	1 ton/ plastic drum
El tiempo de entrega:	within 50 days
Capacidad de suministro:	10 Ton per Day
Tipo de pago:	T/T, L/C, PayPal
Grupo de productos :	si69