PP Regrind / Flakes Injection / Extrusion / Raffia · Regrind / Flakes · Polypropylene
PP Regrind / Flakes is regrind / flakes PP sourced from reprocessed pp. Regrind (or flakes) is scrap that has been sorted and ground, and often washed, into small pieces. It can go straight into many moulding and extrusion lines, or be pelletised further.

Specifications at a glance
| Polymer | PP (Polypropylene) |
|---|---|
| Form | Regrind / Flakes |
| Grade | Injection / Extrusion / Raffia |
| Source material | Reprocessed PP |
| Colours available | Natural, White, Colour, Black |
| Specs to agree | MFI, Moisture, Contamination |
| Typical uses | Multiple applications |
| Catalogue code | PS-007 |
What to check before you buy
- MFI: Melt flow index (g/10 min) tells you how easily the material flows. Match it to your process: low for pipe and blow moulding, medium for film and raffia, higher for thin-wall injection moulding.
- Moisture: Moisture causes bubbles, silver streaks and weak parts. Ask for the moisture percentage and whether the material needs drying before use.
- Contamination: Labels, paper, metal, sand and other polymers lower quality. Agree an acceptable limit and how it will be checked on arrival.
- Lot check: Ask about flake size, whether it is washed or unwashed, dust and fines, moisture, colour consistency across bags and any mixed polymers. A sample run on your own machine is the best test.
Who buys regrind / flakes like this
Moulders and extruders who can feed regrind directly, and granule makers who want a cleaner feed than raw scrap.
How to get a quote
- Share your need
Quantity, colour, specs and delivery city. - Get quotations
The desk collects quotes from verified suppliers and emails them to you. - Check a sample
Test the actual lot on your machine. - Confirm bulk
Rate, GST, freight and payment terms in writing.
Other PP grades
PP Woven Bag Scrap
PP Jumbo Bag / FIBC Scrap
PP Injection Scrap
PP Blow Moulding Scrap
PP Film Scrap
Related guides
Need material this week?
Post your requirement and get quotations from verified suppliers, usually within a working day.
Questions buyers ask
What is the price of PP Regrind / Flakes?
Prices for PP Regrind / Flakes move with colour, quality, quantity and the virgin PP market. Post your requirement with quantity and delivery city, and the PlasticSetu desk shares current quotations from verified suppliers, including GST and freight terms.
Which specifications should I check for PP Regrind / Flakes?
Agree MFI, Moisture, Contamination with the supplier, ideally with a tolerance and a test report per lot. Ask for photos and a sample of the actual lot before bulk.
What is PP Regrind / Flakes used for?
It is commonly used in multiple applications.
Can I get a sample first?
Yes. Mention samples in your enquiry and the desk arranges them before you confirm bulk quantities.