Product Description
Specification:TS**9 Silane Coupling Agent
Chemical Name: Bis [*-(triethoxysilyl) propyl] tetrasulfide
Formula :(C2H5O)3SiCH2CH2CH*-S*-CH2CH2CH2Si(OC2H5)3
Physical Properties: A pale yellow clear liquid with light odor
of ethyl alcohol and soluble easily in ethyl alcohol, acetone,
benzene, toluene etc. Insoluble in water.
Product Specification:
Properties Units Target Values(Spec, Limits)
Alcohol content %(wt) ¯€š£0.5%
CLPTES Content %(Wt) ¯€š£3.0%
Other impurity content %(Wt) ¯€š£1.0%
Viscosity *5¢€ (cps) Cps ¯€š£ *7.0
Sulfur Content %(wt) *2.5(*1.***3.3)
Average chain Length 3.*0(3.***3.*5)
S2 content %(rel.wt) *8.0(*5.***1.0)
S3 content %(rel.wt) *0.0(*7.***3.0)
S4 content %(rel.wt) *4.0(*1.***7.0)
S5 to S8 content %(rel.wt) *7.0(*4.***0.0)
Volatility (**0¯€š°C /*0min.) ¯€š£ 1.0%
Specific Gravity (*5¢€) 1.**0 ¯€š± 0.**0
Refractive Index (*5¢€) 1.**0 ¯€š± 0.**0
CLPTES : ¯¯¿½§-chloropropyltriethoxy silane.
Application:
TS**9 is a kind of multifunctional silane coupling agent that has
been used successfully in the rubber industry. It is used to
improve physical and mechanical properties of vulcanizates. It is
able to markedly improve tensile strength, tearing strength and
abrasive resistance and reduce compression set of vulcanizates.
In addition, it can reduce the viscosity and improve the
processability of rubber products.
TS**9 is especially suitable to improve the reinforcing
properties of fillers that contain hydroxyl groups in all
unsaturated polymers having double bonds or their blends. Silica,
talc powder, mica powder and clay can be used in combination with
TSi***9 in polymers such as NR, IR, SBR, BR, NBR and EPDM.
Recommend dosage 1.**4.0 PHR
Package and storage
1. *5 or **0, ***0 kg in plastic drum.
2. Shelf life: (Original Unopened containers, Stored dry, between
**0¢€ and **0¢€): *2 months
| Country: |
China |
| Model No: |
Silane coupling agent
|
| FOB Price: |
3 ~ 4 / Kilogram (Negotiable)
Get Latest Price
|
| Place of Origin: |
- |
| Price for Minimum Order: |
3 per Kilogram |
| Minimum Order Quantity: |
25 Kilogram |
| Packaging Detail: |
25.00Kg/drum or 200.00 KG/drum |
| Delivery Time: |
14 days |
| Supplying Ability: |
7000 Metric Ton per Year |
| Payment Type: |
D/P, D/A, L/C, T/T |
| Product Group : |
Silane Coupling agent
|
