Timbers

Question 1

What are hardwoods

Answer 1

Deciduous with broad leaves,they grow in warmer climate and are slow growing (they take 100 years to mature)so,they are expensive

Question 2

What are softwoods

Answer 2

Coniferous with needle like leaves,they grow in colder climate and are fast growing (they take 30 years to mature)so,they are cheap

Question 3

What is MDF and what are its properties

Answer 3

Medium Density Fibreboard,they are smooth,even surfaced,painted or stained.Also Fire and Water resistant

Question 4

What is Plywood and what are its properties

Answer 4

Very strong board that is constructed of layers of veneer which are glued in a 90 degree angle

Question 5

What is Chipboard and what are its properties

Answer 5

Made from chips of wood glued together.usually veneered or covered in plastic

Question 6

What is Production aid

Answer 6

Used to ensure the shape of your design is accurate and can be used repeatedly to ensure the same shape is produced each time

Question 7

What are finishes

Answer 7

Used in the final part of construction or manufacturing process,forming the final surface of element