Pre-qualification Test - PVC COMPOUNDING

• Production Manager

• Evaluator

• Conducted on

  Date

• Site conducted

Operator's Info

• Full Name

• PF Number

• How do you identify raw material is to be charged in particular silo and how do you empty it?

  Pass

  Fail

  N/A

• How to select Formulation and PO in MES?

  Pass

  Fail

  N/A

• How to start WPC monitor and selecting PVC grade?

  Pass

  Fail

  N/A

• What is the Mixing sequence, temperatures, and tool RPM in different PVC grades?

  Pass

  Fail

  N/A

• How to fill out the Checklist before the setup of the machine? Explain the process from the first checkpoint to the last.

  Pass

  Fail

  N/A

• How to fix wire mesh and what is its size?

  Pass

  Fail

  N/A

• What is the root cause of sticky granules and tale ends or angel hair in PVC compound?

  Pass

  Fail

  N/A