TY  - JOUR
AV  - none
N1  - cited By 14; Conference of 3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 ; Conference Date: 3 June 2014 Through 5 June 2014; Conference Code:114811
TI  - Effect of Na/Al and Si/Al ratios on adhesion strength of geopolymers as coating material
SP  - 85
PB  - Trans Tech Publications Ltd
SN  - 16609336
EP  - 89
N2  - In this study fly ash based aluminosilicate coatings were formulated and the effect of the Na/Al, Si/Al ratios, and curing time upon adhesion strength of geopolymeric coating was measured using Elcometer 108. Geopolymer gained their maximum adhesion within first three days. After 3 days curing on 60oC resulted into a maximum adhesion strength of 10MPa at Si/Al=3 and Na/Al=1.0. Micro structural analysis and Infra red spectroscopy was used to study the geopolymerisation process. Surface profile of fly ash particles shown that degree of reactivity has a direct relation with their surface roughness. © 2014 Trans Tech Publications, Switzerland.
ID  - scholars4737
KW  - Adhesion; Bond strength (materials); Coatings; Curing; Fly ash; Geopolymers; Inorganic polymers; Microscopic examination; Silicon; Sodium; Surface roughness
KW  -  Ash particles; Coating material; Curing time; Elcometer 108; Geopolymer; Geopolymerisation; Si/Al ratio; Surface profiles
KW  -  Strength of materials
Y1  - 2014///
JF  - Applied Mechanics and Materials
A1  - Irfan Khan, M.
A1  - Azizli, K.
A1  - Sufian, S.
A1  - Man, Z.
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914145161&doi=10.4028%2fwww.scientific.net%2fAMM.625.85&partnerID=40&md5=dcfc2351416edf58c4e269ab96e578c8
VL  - 625
ER  -