The effect of hydrochloric acid and sodium hypochlorite on fracture resistance of orthodontic self ‑cure acrylic base

Conclusion: 15 min immersion in household cleaner liquid (HCl acid) followed by 15 min immersionin household bleach liquid (NaOCl 5.25%) and even 3 times repetition of this process had notsignificant adverse effect on fracture resistance of acrylic resins.Key Words: Fracture Resistance, orthodontic removable appliances, self ‑cure acrylic base

Source: Dental Research Journal - September 14, 2022 Category: Dentistry Source Type: research