Plastbook Admin
Hi, I am the Plastbook website administrator.
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Questions for you...
Here's a selection of questions you may be able to answer...
when injection moulding plastics how much bigger should a component be made to allow for shrinking? Also is there a standard for screw threads on a plastic? I have a 48mm od with an ID of 43. Also can threads be put on in injection moulding? Thank...
Dear Sir, We manufacture polypropylene containers for the food industry. We have heard of people using Diesel to clean down extrusion parts. Do you consider this acceptable or safe?
I am based in South Africa, and interested in recycling the plastics of laser and inkjet cartridges. Most laser cartridges are marked with PS and is mostly black in colour or grey. /p...




