Polyvel High Load GMS Concentrates AI259 & AI509 Product Overview
High load GMS concentrates for film, molding and foam production
Polyvel AI259 and AI509 contain 25% and 50% active Glycerol
Monostearate (GMS) respectively. These concentrates are produced with
no fillers, only using pure food grade additive. They are supplied in a
pellet form, making them easy to handle, and easily blended with resin
pellets.
AI259 and AI509 have been specifically developed for use in
polyolefin film, foam and injection molding applications. GMS is an
effective anti-static agent in polypropylene, making these concentrates
very efficient choices for a food grade anti-static concentrate.
As Polyvel GMS concentrates are produced with no fillers, they
are ideal for clear film applications. With a high level of efficiency,
economics, and superior performance, Polyvel GMS concentrates are an
ideal choice for integration of GMS into plastic processes.
Typical Physical Properties
| AI259
| AI509
| Physical Form
| White Pellet
| White Pellet
| % of Additive
| 25%
| 50%
| Softening Point
| 70ºC
| 70ºC
| Melt Index
| 320 gm/min
| 320 gm/min
|
High load GMS concentrates for film, molding and foam production
 Polyolefin Film | 0.2% to 1.0% |
| Polyolefin Molded Products | 0.4% to 1.0% |
| Foamed Polyethylene | 1.5% to 2.0% |
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