HomeProstho fixed The best material for taking full crown veneers impression is.. Poly vinyl siloxane - Additional silicone The best material for taking full crown veneers impression is: A) Poly-sulphide B) Poly-ether C) Irreversible hydrocolloid D) Poly vinyl siloxane (Additional silicone).*** Facebook Twitter Share:The best material for taking full crown veneers impression is.. Poly vinyl siloxane - Additional silicone Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email