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January Quiz Answers

Thank you, here are the answers to our fun quiz:

Q1.  What is Residence time?

A a – The length of time that the material is held at melt range temperature

Q2. What type of resin is used to make CD’s?

A c – PC – (Polycarbonate)

Q3. Why would you make vents in your moulding die?

A c – So gas can escape

Q4. The term ‘’plastic’’ is derived from the Greek word ”plastikos” meaning what?

A b – Fit for moulding

 

See Also

January 11th, 2018

Far more than just a Moulder!

Original equipment manufacturers need ‘far more than just a moulder’ and Counterplas recognised this need many years ago. It’s all about adding value to our customers business, helping them to be more protable and making their lives easier. Counterplas is a British manufacturer offering technical injection moulding (40T-550T machines), sub/full product assembly and distribution. We read more

April 27th, 2017

April Quiz Answers

Thank you, here are the answers to our fun quiz: Which machine was recently installed at Counterplas? Answer:  Negri Bossi Canbio ST 250-850   What is a weld line? Answer:  locations in the moulded part where two material flows meet   What is a gate? Answer:  an opening that allows the molten plastic to be read more

March Quiz Answers

March 15th, 2017

March Quiz Answers

Thank you, here are the answers to our fun quiz: What is an optical brightener? Answer:  A brightening agent   What is Polyvinyl Chloride? Answer:  PVC   The term of a Trademark registration can vary but is usually how many years long? Answer:  10 years   What does the term IPR stand for? Answer:  Intellectual read more

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