Quality Assurance

Quality Is Not a Department — It’s the Process

Every claim we make about tolerance, clarity and consistency is verified in our own laboratory before a single pallet leaves the plant.

Three Checkpoints

Quality Gates at Every Stage

Material is tested before, during and after production — a defect caught early is a defect that never reaches your line.

01

Incoming Material

  • Melt-flow index verification
  • Moisture & contamination checks
  • Supplier certificate reconciliation
  • Lot quarantine until cleared
02

In-Process Control

  • Continuous gauge monitoring
  • Melt temperature & pressure logging
  • Hourly operator checks
  • Immediate line correction protocol
03

Final Verification

  • Thickness mapping across web
  • Tensile & impact testing
  • Clarity, colour & finish inspection
  • Certificate of Analysis on request
What We Test

Measured, Logged, Traceable

Every production lot is logged against its resin batch, line parameters and test results. If you ever have a question about a shipment, we can trace it back to the hour it was extruded.

Quality testing parameters and standards
Parameter Method
Thickness toleranceDigital micrometer mapping
Tensile strengthUniversal testing machine
Impact resistanceFalling-dart method
Clarity / haze (PET)Optical comparison standard
Surface finishVisual + gloss reference
Dimensional accuracyCalibrated measurement station
Quality control equipment at Advent Plastic Industries

0

Batches Tested Before Dispatch

0

Maximum Gauge Tolerance (±)

Our Commitments

What Every Client Can Expect

Batch Consistency

The 100th pallet matches the 1st — and the sample we quoted from.

Full Traceability

Every roll traceable to resin lot, line, shift and test record.

Documentation

Certificates of Analysis and export paperwork, on request, every time.

Responsive Resolution

Any quality concern is investigated against records within 48 hours.

Request a Sample or Certificate of Analysis

Judge our quality the only way that matters — on your own machines.

Request Samples