Effect of Vulcan Concentration on the Fire Resistance of Ripoxy Resin Composites Reinforced with Agel-Cotton Ropes

Abstract

This research aims to study the effects of adding vulcan on fire resistance in repoxy resin composites renforced with agel rope and cotton. Repoxy resin composites reinforced with natural reinforcing materials like agel rope and cotton have garnered attention in engineering applications due to their mechanical properties and environmental friendliness. Vulcan, a filler or additive in the polymer industry, is believed to enhance the fire and thermal properties of these composites. This study investigates the effects of different vulcan concentrations on fire resistance in repoxy resin textile composite reinforced with agel rope and cotton. The testing was conducted by soaking agel rope and cotton textiles in vulcan at concentrations of 0%, 25%, and 50%. Fire resistance testing followed ASTM D635-03 standard. The lowest burn rate was observed at 50% Vulcan concentration, with values of 5.05mm/min in the warp direction and 4.03mm/min in the weft direction. Variations in Vulcan concentration can affect the thermal properties of the material. Higher concentrations provide better fire resistance, making the material less flammable.