Patent ID: 6919397

Claim:
A two-component insulating glass adhesive and sealant comprising a binder component (A) and a separate curing component (B), wherein: (A) the binder component comprises: (i) 15 to 35 wt. % of liquid polysulfide or liquid polymercaptan polymer or a mixture thereof, (ii) 5 to 20 wt. % of at least one benzoate plasticiser, (iii) 30 to 65 wt. % of fillers, (iv) 0.1 to 7 wt. % of a silane adhesion promoter; and (B) the curing component comprises: (i) 20 to 45 wt. % of at least one benzoate plasticiser, (ii) 0.1 to 40 wt. % of at least one copolymer, (iii) 10 to 40 wt. % of an oxidising agent, (iv) 1 to 15 wt. % of accelerator, and (v) 15 to 35 wt. % of fillers.