Across
- 2. It stands for Styrene Butadiene rubber.it is a synthetic rubber.
- 5. A chemical substance we use to crosslink the rubber.
- 6. Adjective that describes natural rubber under hot weather.
- 8. Another word for vulcanization
- 9. We use it to move heavy things around the lab.
- 11. Opposite of tighten
- 12. A chemical substance that speeds up the process of vulcanization.
- 13. They are in the center of the atom and have positive charge.
- 14. It is a cutting machine
- 15. A lab tool we can use to measure both the width and thickness of a rubber test sample.
- 17. length, width and height are...
- 18. Small pieces of rubber. We throw them away.
Down
- 1. It is unit of measurement for rubber in a rubber recipe.
- 3. Under cold temperature the rubber becomes...
- 4. They move around the nucleus in a very high speed.
- 7. Another word for mixing rubber in the two roll-mill.
- 10. Superlative of bad.
- 12. It kills bacteria and prevents infection in an injury.
- 16. a lab tool we use to measure liquids
- 19. It means all the safety items you need.