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A SHORT-TERM RESEARCH TO ASSESS THE HEAT TREATMENT ACRYLIC GUM MICROHARDNESS AFTER AN ANTISEPTICS MANAGEMENT

Dr Muhammad Shahid Kabir, Dr Kamran Malik, Muhammad Saqib Manzoor

Objective: The aim of this research is to assess the consequence of antiseptics besides purified water on micro- stiffness of heat treatment acrylic gums. Methods: This was short-term research which remained led at Services Hospital, Lahore from June to December 2018. Samples remained invented as of heat treatment acrylic gum quantifiable also they remained separated interested in 4 equivalent sets. Set 1 remained assessed at starting point also remained occupied as regulator set. Set 2 remained engrossed in purified water for 21 mins, set three in 2% sodium hypochlorite for 25 mins, also Set four in 3% alkaline glutaraldehyde for 15 mins. Altogether samples remained refined, kept in purified water for 20 hours preceding to experimentation. Altogether samples remained engrossed double day-to-day for the entire 65 days afterwards which they remained verified for Vickers micro-hardness trial. Numerical study remained led by one-way study of alteration also Tukey pole hoc test (α=0.06). Results: Here remained 76 samples alienated into 4 sets of 19 (25%) separately. Statistically substantial alterations remained to originate amongst altogether sets (p<0.0002). The stowing intermediate had the outcome on micro-hardness of heat treatment acrylic gums. Set four presented maximum discounts in stiffness worth that remained shadowed via Set three. Conclusions: The rigidity of heat treatment acrylic gum remained exaggerated through antiseptics. Keywords: Heat treatment acrylic gums, Vickers micro-hardness, Antiseptics.

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