CLEAPSS DT - Supporting practical work in science, technology and art


Searching all Technology resources for Polyethylene
Showing results 1 to 4 of 9
1 23

GL382 practical plastic recycling in D&T using HDPE
MRATsAdministration
This guide takes you through setting up the process of heating and reforming HDPE plastic, to be moulded into re-usable shapes.
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milk bottle lids
Matched: Polyethylene
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GL482 Plastics Guide
MRATsAdministration
This guide gives an overview of the types of things that should be considered when planning an activity that uses plastics based materials. 
It also has links to relevant MRATs.
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image of plastics 01
Matched: Polyethylene
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MRAT - 058 - Injection-Moulding Equipment
MRATsProjects
Plastic materials are heated to such a temperature that they will flow and are then forced under pressure into a metal mould or through a die.
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CLEAPSS DT Logo
Matched: Polyethylene
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MRAT - 089 - Dip-Coating plastics
MRATsProjects
Metal objects are heated to a temperature that will cause plastic powders to adhere to the heated surface and, when cooled, produce a plastic covering.
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CLEAPSS DT Logo
Matched: Polyethylene
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