Trigonox V328
Methyl ethyl ketone peroxide, in solvent mixture
CAS number 1338-23-4
Trigonox® V328 is a methyl ethyl ketone peroxide, in solvent mixture.
Blog
What We Offer
By Category
By Manufacturer
0Trigonox® V328 is a methyl ethyl ketone peroxide, in solvent mixture.
| CAS Number | TSCA status |
| 1338-23-4 | Listed on inventory |
| Appearance | EINECS/ELINCS |
| Clear colorless liquid | No.215-661-2 |
| Total active oxygen | |
| 8.8-9.1 % | |
| Characteristics | |
| Density, 20 °C | 1.112 g/cm³ |
| Flashpoint | 29 (Closed Cup) / ≥ 63 (Open Cup) °C |
| Application | |
| Trigonox® V328 is a methyl ethyl ketone peroxide (MEKP) for the cure of unsaturated polyester resins in the presence of a cobalt accelerator at ambient and elevated temperatures.The curing system Trigonox® V328/cobalt accelerator is developed for general purpose GRP- and non GRP-applications. Examples: the curing of laminating resins and castings. Practical experience throughout many years has proven that for marine applications a special MEKP with low water content and without polar components is demanded in order to prevent from osmosis and other problems. Butanox M-50 is the MEKP preferred and advised for these kind of applications.For room temperature application it is necessary to use Trigonox® V328 together with a cobalt accelerator (e.g. Accelerator NL-49P) to obtain a proper reactivity. | |
We cooperate with multiple well-known domestic suppliers
Our products have passed various industry certifications
