silane crosslinkers AC-273
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| Post Date: | Feb 16,2016 |
| Expiry Date: | Feb 15,2017 |
| Detailed Description: |
Typical Technical Data
The below values are not intended for use in preparing specifications. Please confirm with us prior to writing specifications on this product. CAS NO.: 2768-02-7 EINECS NO.: 220-449-8 Appearance: Colorless to yellowish transparent liquid Specific Gravity (ρ20°C,g/cm3): 0.970~1.010 Refractive Index ( ): 1.4630~1.4640 Purity (%): 90.0 min. Applications Silane AC-273 is an essential coupling agent in industries as below: Vinyltris(methylethylketoxime)silane is widely used as a cross-linker /coupling agent for RTV (Room Temperature Vulcanizing) silicone rubber and silicone sealant. Used as a neutral curing agent in silicone sealant formulations Used in combination with methyloxime silane. Compared to formulations based on methyloxime silanes only, the use of combinations containing methyl- and vinyloxime silanes leads to a shorter skin formation time of the silicone sealant without a reduction of the curing time. The ability of the sealant to withstand stress early, required for a certain elasticity and tear resistance, is achieved. |
| Company: | Nanjing Aocheng Chemical CO., LTD [ China ] |
| Contact: | Bruce Lan |
| Tel: | 86-25-58659628 |
| Fax: | 86-25-58659319 |
| Email: | inquiry@ac-chem.cn |
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