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Pottery and Lost Wax Casting
14

Pottery and Lost Wax Casting

Feb 25, 2022

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Page 1: Pottery and Lost Wax Casting

Pottery and

Lost Wax Casting

Page 2: Pottery and Lost Wax Casting

West Africa: Handbuilding pots

Page 3: Pottery and Lost Wax Casting

West Africa:Firing pots

Page 4: Pottery and Lost Wax Casting

West Africa:Firing pots

Page 5: Pottery and Lost Wax Casting

West Africa: BringingPots toMarket

Page 6: Pottery and Lost Wax Casting

West Africa: Bringing pots to market

Page 7: Pottery and Lost Wax Casting

Lost Wax Casting

Clay core Wax and tool

Wax rods (drains)and wax cup

Layers of fine and coarser textured clays finish the mold

After heating the mold, the wax drains out

Molten metal

Finished cast

Wax rods (drains) and wax cup

Page 8: Pottery and Lost Wax Casting

Clay core Wax and tool

Wax rods (drains)and wax cup

After heating the mold, the wax drains out

Molten metal

Finished cast

Wax rods (drains) and wax cup

Modern Cast Copper Alloy Head from Benin City, Nigeria. Clay cores awaiting wax.

Page 9: Pottery and Lost Wax Casting

Clay core Wax and tool

Wax rods (drains)and wax cup

After heating the mold, the wax drains out

Molten metal

Finished cast

Wax rods (drains) and wax cup

Adding wax to clay coreBenin City 2004 – to create moldfor casting.

Page 10: Pottery and Lost Wax Casting

Lost Wax Technique: Creating sprues – Benin City 2004

Page 11: Pottery and Lost Wax Casting

Lost Wax Technique: Pit for Casting

Clay core Wax and tool

Wax rods (drains)and wax cup

Layers of fine and coarser textured clays finish the mold

After heating the mold, the wax drains out

Molten metal

Finished cast

Wax rods (drains) and wax cup

Page 12: Pottery and Lost Wax Casting

Lost Wax Technique: Filing and polishing (chasing) casts after removing mold.

Clay core Wax and tool

Wax rods (drains)and wax cup

Layers of fine and coarser textured clays finish the mold

After heating the mold, the wax drains out

Molten metal

Finished cast

Wax rods (drains) and wax cup

Page 13: Pottery and Lost Wax Casting

Benin cast copper alloy figures - 20th century - Nigeria

Page 14: Pottery and Lost Wax Casting

Benin cast copper alloy figures17th centuryNigeria

Benin cast copper alloy figuresREPLICAS

20th centuryNigeria