Dow ELVALOY 741 parameters:
Fabrication Method: Cast film, compounding, sheet/cast extrusion
Product Series: ELVALOY
Comonomers: CO, VA
Functionality: Compatibilizer
Density (ASTM D792): 1 g/cm³
Melting Point (°C/°F): 66 (150.8)
Melt Index (g/10 min @ 190°C/21.6 kg): 35
Product Advantages:
Highly polar molecules offer good compatibility with PVC.
High molecular weight provides migration resistance.
Can be used as a plasticizer for PVC.
Hardness approximately 70A.
Applications:
In soft PVC, it can be used as a permanent plasticizer and will not leach or migrate to the surface of the product during use.
In rigid PVC, it can be used as an impact modifier, improving plasticizing properties, widening the processing temperature window, facilitating filler dispersion, and enhancing surface color.
It significantly enhances the low-temperature performance, polarity, and chemical resistance of the blend.
Complies with European regulations for food contact use.
Storage: Store in accordance with good manufacturing practices. Store indoors in a cool, dry environment. Avoid direct sunlight or UV light.