Effect of titania barite and kaolinite fillers on char layer
Feb 7 2022Barite char Fig 2ai has clear cracks and disrupted bubbles on the surface whereas FR aii titania aiii and kaolinite aiv char surfaces appear with intact bubble structures on the surface From Fig 2b it is evident that kaolinite biv has little ≈ 2 mm swelling pronounced substrate warpage and upon handling the char itself appeared hard and crispy
