This tool should be used as a guide only. Jotamastic SF may not be an exact match for Intergard 9600(KNA 960/961/962) by but we have given the closest match we can. Jotamastic SF should do the same job and have similar properties but you should always read the technical data sheets for both Jotamastic SF and Intergard 9600(KNA 960/961/962) to be sure. Please see any notes to see any major differences and call us on 01285 862132 if you have any specific questions.