- Indonesia
The effect of non-dental glass fiber volume fraction on flexural strength of heat cured acrylic resin
Eko Hadianto
Niluh Ringga Woroprobosari
Departemen Radiologi Fakultas Kedokteran Gigi UNISSULA - Indonesia
Departemen Radiologi Fakultas Kedokteran Gigi UNISSULA
Muhammad Difa Althof Mujaddid
Program Pendidikan Dokter Gigi Fakultas Kedokteran Gigi UNISSULA - Indonesia
Program Pendidikan Dokter Gigi Fakultas Kedokteran Gigi UNISSULA
(*) Corresponding Author
Background: Heat-cured acrylic resin is a material that is often used for the manufacture of removable partial dentures in dentistry because it uses simple equipment, relatively inexpensive, and is easy to repair. Acrylic resin also has a disadvantage, such as the low value of flexural strength so that it can cause the denture to fracture. This study determine the effect of non-dental glass fiber volume fraction on the flexural strength of heat cured acrylic resin.
Method: This research are post-test only control group design. Acrylic resins were divided into four groups (6 sample each group), group 1 without the addition of non-dental glass fiber or 0% and heat cured acrylic resin group with the addition of non-dental glass fiber 1%,2%, and 3% (group 2, 3 and 4).
Result: The average flexural strength of acrylic resin with a volume fraction of 2% of non-dental glass fiber had the highest value compared to other groups. The results of the Mann-Whitney test from several test groups showed significant differences in the value of flexural strength from each group (p<0.05), except for the 0% and 3% group.
Conclusion: There is an effect of volume fraction of non-dental glass fiber on the flexural strength of heat cured acrylic resin.
Keywords: Heat Cured Acrylic Resin; Non-Dental Glass Fiber; Flexural Strength
- Anusavice KJ, Shen C, Rawls H. Phillips’ Science of Dental Materials (Anusavice Phillip's Science of Dental Materials) [Internet]. Vol. 12, Elsevier Saunders. 2013. 588 p. Available from: http://www.amazon.com/Phillips-Science-Dental-MaterialsAnusavice/dp/0721693873
- Wirayuni KA. Perendaman Plat Resin Akrilik Polimerisasi Panas Pada Ekstrak Bunga Rosella (Hibiscus Sabdariffa L.) Terhadap Perubahan Warna. Interdental J Kedokt Gigi. 2019;15(1):21–4.
- Aditama P, Sunarintyas S, Widjijono W. Pengaruh Jenis dan Volumetrik Fiber terhadap Kekuatan Transversal Reparasi Plat Resin Akrilik. Maj Kedokt Gigi Indones. 2015;1(1):102.
- Fatimina AD, Benyamin B, Fathurrahman H. Pengaruh Posisi Serat Kaca (Fiberglass) Yang Berbeda Terhadap Kekuatan Fleksural Fiber Reinforced Acrylic Resin. ODONTO Dent J. 2016;3.
- Hadianto E, Syifa LL, Hanafie HF. Pengaruh Fraksi Volume Fiber Sisal (Agave Sisalana) Terhadap Kekuatan Fleksural Resin Komposit. ODONTO Dent J. 2018;5:139–44.
- Aditama P, Sugiatno E, Nuryanto MRT. Pengaruh volumetrik e-glass fiber terhadap kekuatan transversal reparasi plat gigi tiruan resin akrilik. Maj Kedokt Gigi Indones. 2017;2(1):40.
- Rochmanita N, Sunarintyas S, Herliansyah MK. Non-Dental glass fiber impregnation on flexural strength of fiber reinforced composite. Maj Kedokt Gigi Indones. 2018 Dec 19;4(1):39.
- Putri ML, Sugiatno E, Kusuma H a. Pengaruh Jenis Fiber dan Surface Treatment Ethyl Acetate terhadap Kekuatan Fleksural dan Impak pada Reparasi Plat Gigi Tiruan Resin Akrilik. Prostodonsia, Progr Stud Pendidikan, Progr Gigi, Dr Gigi, Fak Kedokt Mada, Univ Gadjah Prostodonsia, Bagian Gigi, Fak Kedokt Gadjah, Univ Yogyakarta, Mada. 2016;7(2):111–7.
- Sugianitri NK, Suhendra S. Impact Strength Test on Addition of Agave Sisalana Fiber and E-Glass Fiber in Acrylic Resin Dental Plate Repair. Interdental J Kedokt Gigi. 2021;17(1):49–55.
- Mowade TK, Dange SP, Thakre MB, Kamble VD. Effect of fiber reinforcement on impact strength of heat polymerized polymethyl methacrylate denture base resin: In vitro study and SEM analysis. J Adv Prosthodont. 2012;4(1):30–6.
- Prasetyo D, Raharjo WW, Ubaidillah. Pengaruh penambahan coupling agent terhadap kekuatan mekanik komposit polyester-cantula dengan anyaman serat 3D angle interlock. Mekanika. 2013;12(1):44–52.
- Zhang M, Matinlinna JP. E-Glass Fiber Reinforced Composites in Dental Applications. Silicon. 2012;4(1):73–8.
- Sari WP, Sumantri D, Noviyanti D, Imam A. Pemeriksaan Komposisi Glass Fiber Komersial Dengan Teknik X-Ray Fluorescence Spectrometer (XRF). J B-Dent. 2014;1 No. 2:155–60.
- Lubis MDO, Putranti DT. Pengaruh Penambahan Aluminium Oksida Pada Bahan Basis Gigi Tiruan Resin Akrilik Polimerisasi Panas Terhadap Kekerasan Dan Kekasaran Permukaan. B-Dent J Kedokt Gigi Univ Baiturrahmah, Vol 6, No1 page 1-8. 2019;6(1):1–8.
- Sundari I, Sofya PA, Hanifa M. Studi Kekuatan Fleksural Antara Resin Akrilik Heat Cured Dantermoplastik Nilon Setelah Direndam Dalam Minuman Kopi Uleekareng (Coffea Robusta). J Syiah Kuala Dent Soc. 2016;1(1):51–8.
