Blow moulding

PLASPER® WR Desiccant for blow moulding

Moisture Absorbent Masterbatch

High-performance Masterbatch designed for fully eliminating moisture and maximising quality in plastic extrusion and injection processes.

The range of PLASPER® WR Desiccant Masterbatches is presented in the form of granules. They have a high content of active material and an excellent dispersion in the final product.

ADVANTAGES

  • Solves moisture derived technical problems: fish eye, holes, streaks, surface defects, etc.
  • Improves mechanical properties
  • Eliminates moisture problems due to the use of additives/pigments
  • Reduces metal corrosion problems in the extruder
  • Eliminates the drying process for hygroscopic polymers:
    • Energy consumption = 0
    • No investment in drying machinery
    • No plant space taken up
  • High absorbent power
  • Immediately solves a moisture problem without having to stop production
  • Eliminates the need to dry the waste for reuse

We recommend the use of Plasper desiccant Masterbatches for the transformation of recycled polymers (especially post-consumption materials), but also for virgin polymers (storage problems, or hygroscopic polymers) that require a prior slow/costly drying process.

RECOMMENDATIONS FOR USE

  • Dosing: between 0.5% and 2%

PACKAGING

  • 25 kg Sacks

The Plasper moisture absorbent Masterbatches are compatible with the majority of polymers

Do you want to receive further information?
To receive more detailed information on any of our products or to request a quotation, please fill in this form and our specialists will call you soon.
+34 938 468 369
We use our own and third-party cookies to make our website work safely and personalize its content. Likewise, we use cookies to measure and obtain data on your navigation and to adjust advertising to your tastes and preferences. Press the "Accept all" button to confirm that you have read and accepted the information presented. To manage or disable these cookies, click on "Configuration". For more information see our cookies policy.
Modify cookies
Technical and functional Always active
This website uses its own Cookies to collect information in order to improve our services. If you continue browsing, you accept their installation. The user has the possibility of configuring his browser, being able, if he so wishes, to prevent them from being installed on his hard drive, although he must bear in mind that such action may cause difficulties in navigating the website.
Analytics and personalization
They allow the monitoring and analysis of the behavior of the users of this website. The information collected through this type of cookies is used to measure the activity of the web for the elaboration of user navigation profiles in order to introduce improvements based on the analysis of the usage data made by the users of the service. They allow us to save the user's preference information to improve the quality of our services and to offer a better experience through recommended products.
Marketing and advertising
These cookies are used to store information about the preferences and personal choices of the user through the continuous observation of their browsing habits. Thanks to them, we can know the browsing habits on the website and display advertising related to the user's browsing profile.