Vid Flexitherm are soft, flexible, fully cured insulating tape and fabrics available with and without liner in straight cut and bias cut with neat edges.They are produced by using various textile substracts of specially treated glass fibre, glass polyester, polyester, non-woven, mats and insulating paper which are impregnated or coated on single or both sides with specially formulated thermosetting insulating impregnants for application upto class C insulation.