CGA-329 — 1,1,3,3-Tetramethyl-1,3-divinyldisiloxane
1,1,3,3-四甲基-1,3-二乙烯基二硅氧烷
Product Overview
CGA-329 (1,1,3,3-Tetramethyl-1,3-divinyldisiloxane, CAS 2627-95-4, C8H18OSi2) is a silane coupling agent manufactured and supplied by HOCON INTERNATIONAL CO., LTD. Typical applications include Automotive & Tires, Industrial Manufacturing. Technical Data Sheets (TDS) are available in 6 languages.
Product Identity
| Grade | CGA-329 |
|---|---|
| CAS No. | 2627-95-4 |
| EINECS | 220-099-6 |
| Molecular Formula | C8H18OSi2 |
| Category | Silane Coupling Agents — Vinyl silane coupling agents |
Typical Properties
| Appearance | Clear liquid |
|---|---|
| Purity / Assay | ≥ 99% |
| Molecular Weight | 186.4 |
| Boiling Point | 139°C |
| Flash Point | > 90°C (closed cup) |
| Density | 0.90–1.00 g/cm³ (25°C) |
| Refractive Index | 1.411 (20°C) |
| Recommended Dosage | 0.5–2.0 wt% (filler basis) |
Representative typical values for this product family. Exact lot-specific specifications are stated on the downloadable TDS.
Typical Applications
- Automotive & Tires
- Industrial Manufacturing
Packaging
- 25 kg drum
- 200 kg drum
- 1000 kg IBC
Frequently Asked Questions
- What is CGA-329 used for?
- CGA-329 (1,1,3,3-Tetramethyl-1,3-divinyldisiloxane, CAS 2627-95-4) is a silane coupling agent used in applications such as Automotive & Tires, Industrial Manufacturing. Refer to the TDS for detailed application guidance.
- Does HOCON provide TDS and MSDS for CGA-329?
- Yes. TDS is available in 6 languages (CN, EN, ES, JA, KO, RU). MSDS/SDS is also available. Download directly from this page or contact sales.
- What is the MOQ for CGA-329?
- MOQ is negotiable. Standard packaging: 25 kg drum, 200 kg drum, 1000 kg IBC. Sample quantities available for qualification testing. Contact: sales@hoconsi.com
Request a Quote
Contact HOCON INTERNATIONAL for pricing, samples and technical support for CGA-329.
Email: sales@hoconsi.com | WhatsApp: +86 139 6350 9089 | Website: https://hoconsi.com