p1- modern materials

Question 1

kevlar

Answer 1

-aramid fibres with high cut and heat resistant properties

uses: body armour, cut-proof gloves and aprons

Question 2

Precious metal clay (PMC)

Answer 2

-clay consistency material made of fine metal particles

-works like ceramic clay. easily mouldable, easy to shape and form

-inexpensive compared to metal like silver

uses: jewellery, decorative items, small sculptures.

Question 3

High-density modelling foam

Answer 3

-lightweight, easy to work with using woodworking tools
-sands easily

uses: 3D modelling, prototypes

Question 4

Polymorph

Answer 4

-granules that become mouldable at 60 degrees

-can be heated in water or hair dryer
-available in liquid form

uses: modelling, handles