Modern Materials

Question 1

kevlar

Answer 1

• heat resistant and five times stronger than steel.

Question 2

Polymorph

Answer 2

• Thermoplastic material, becomes malleable in low temperatures.
• Commonly used on gum shields.
• non toxic and biodegradable.

Question 3

PMC

Answer 3

Precious Metal Clay

Can be used with minimal tools and metalsmithing skills

However more expensive than traditional ways, but set up costs are low

Question 4

HDMF

Answer 4

High density modelling foam

• rigid, lightweight and strong material used for 3D models.
• can be painted to create high quality finish.
• can be CNC milled or routed or shaped by hand.