Our PVC Glass Beading (12 MM) – GT-305 is engineered to provide robust and aesthetic support for substantial 12 MM thick glass panes. Constructed from extra-durable PVC, this beading delivers exceptional strength and resilience, crucial for securely holding heavier glass. It ensures maximum stability, prevents rattling, and contributes to enhanced insulation properties, all while delivering a clean, professional, and long-lasting finish for your high-performance glazing installations.