Coupling Agent for Filled PP

Technical application

Coupling Agent for Filled PP

When filled pp process fails, specification starts from the plant symptom — not the SKU.

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The plant problem

Mechanical drop and fragile interface when filler rises in PP.

How Plectus solves it

Plectus coupling for matrix-filler adhesion; validate modulus and impact with sample.

What you gain

  • Plant-problem diagnosis
  • Sample and validation on request
  • Plectus technical support

Related technical reading

Coupling vs compatibilizer in fillers and recyclates

When to use coupling (matrix-filler) and when to use compatibilizer (blend/recyclate): diagnosis without a single recipe.