Two pieces of synthetic rubber
One of two pieces of synthetic rubber(butadiene-styrene copolymer), made by Dunlop, England, 1951. The sample is black, flat and rectangular and is thought to be from the first production of International-Synthetic-rubber made in England by Dunlop.
- Measurements:
-
overall: 5 mm x 90 mm x 47 mm, .018kg
- Materials:
- synthetic rubber
- Object Number:
- 1988-635/2
- type:
- sample and synthetic rubber