PP Injection Scrap Injection Grade · Scrap · Polypropylene
PP Injection Scrap is scrap PP sourced from injection moulded parts. Scrap is material as collected: sorted by polymer, grade and colour, but not yet ground or pelletised. It is the lowest-cost way in and suits recyclers who wash, grind and extrude in-house.

Specifications at a glance
| Polymer | PP (Polypropylene) |
|---|---|
| Form | Scrap |
| Grade | Injection Grade |
| Source material | Injection moulded parts |
| Colours available | Natural, White, Colour, Black |
| Specs to agree | MFI, Impact, Contamination |
| Typical uses | Household, Automotive, Industrial |
| Catalogue code | PS-004 |
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.
- Impact: Impact strength shows how tough the material is. It matters for crates, automotive parts and anything that is dropped or loaded.
- 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 for photos of the actual lot, whether it is post-industrial or post-consumer, polymer purity, moisture, and how much label, paper, metal or other polymer is mixed in. Confirm the bale or bag weight and how much loads per truck.
Who buys scrap like this
Recyclers and reprocessors with their own washing, grinding and extrusion lines.
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 Blow Moulding Scrap
PP Film Scrap
PP Regrind / Flakes
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 Injection Scrap?
Prices for PP Injection Scrap 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 Injection Scrap?
Agree MFI, Impact, 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 Injection Scrap used for?
It is commonly used in household, automotive, industrial.
Can I get a sample first?
Yes. Mention samples in your enquiry and the desk arranges them before you confirm bulk quantities.