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Temporary materials
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Total cards: 4•Content version: v4•Public deck•Updated: 8/1/2026
Card preview (4)
#1
Front (Question)
What are some temporary materials?
Back (Answer)
• Jet = PMMA • Trim = PEMA • Protemp4 = Bis-acrylate • Provipont = UDMA
#2
Front (Question)
What are some advantages of PMMA?
Back (Answer)
• Powder/liquid formulation • Self curing • Good marginal fit • Good transverse strength • Polishable
#3
Front (Question)
What are some negatives of PMMA?
Back (Answer)
• Poor abrasion resistance • High shrinkage • High thermal release • Free monomer may be toxic
#4
Front (Question)
What does low polymerisation shrinkage give?
Back (Answer)
• Good clinical fit of temporary restoration