Michem® Flex HS9020
A water-based heat seal coating designed for heat sealing with polyolefin materials over a wide temperature range. It is excellent for sealing through contamination and ideal for horizontal and vertical form fill seal applications utilizing polyolefin materials that require high speeds, have temperature sensitive products, or have products that can contaminate seal areas. Michem® Flex HS9020 has a low seal initiation temperature for improved hot tack performance.
Water-based heat seal coating for heat-sensitive and high-speed packaging lines
This product is used in many applications including the following:
|Heat Seal Coatings||metal, Substrate - film, Substrate - paper|
See more products recommended for Heat Seal Coatings.
These physical properties are typical but should not be considered specifications.
|pH||8.5 - 9.5|
|Shelf Life (mo)||12|
|Percent Non-Volatile||24.2 - 25.2|
|Specific Gravity||0.97 - 0.99|
|Brookfield Viscosity (cps, mPa·s)||50 - 400|
Site of Manufacture (and Product Code)
Michem® Flex HS9020 may need a primer like Michem® Prime 2300 to adhere to a film substrate. Apply 2 dry gsm meter for best results. For lower COF and anti-block control, use Michem® Lube 160 RPH at 3-5% loading.