Question 273 (part 2) · LDEK · Impressions and impression materials
Methods of mixing the elastomer materials include:
1) manual mixing;
2) static automatic mixing;
3) dynamic automatic mixing;
4) hygroscopic mixing;
5) hyperbaric mixing.
Correct answer is:
2) static automatic mixing;
3) dynamic automatic mixing;
4) hygroscopic mixing;
5) hyperbaric mixing.
Correct answer is:
- A. 1,2,3.
- B. only 5.
- C. only 3.
- D. 1,5.
- E. 2,3,4.
Hint
Consider spatula mixing, cartridge guns with spiral tips and electric mixing machines.
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