p1-polymer finishing

Question 1

overmoulding

Answer 1

is moulding a second layer over specific parts of the product

Question 2

Two injection moulds

Answer 2

-one mould for the product one mould for grip areas

product is injection moulded into second mould

Question 3

twin-shot injection moulded

Answer 3

fast, continuous cycle process

-has a mould designed to produce the product in cycle

• the mould has 2 separate component cavities and be rotated at 180 so they line up

-1. main product part is created in the first mould cavity

2- mould opens slightly and rotates 180 to secondary position

3- mould closes the second injection applies the overmould

Question 4

Acrylic paint spray

Answer 4

-fast-drying, water-soluble paint that becomes water resistant when dry

• improves aesthetic provide protection to UV light
• used for mass customistaion

-could be pigmented but not- cost effective

Question 5

adding pigments

Answer 5

• provides colour
• can be added during manufacture process