Green Link has introduced a new adhesive/sealant designed for use with its KnuckleHead Rooftop Support System. 

 Sno Gem Inc. recently introduced the Sno Barricade TPO and PVC Membrane Deck Mount Bar snow-retention system.  

New Mule-Hide PVC KEE HP roofing systemsfeature improved thermal performance, chemical resistance, cold-temperature flexibility, weldability and aesthetics. 

 SOPREMA Inc. has developed SENTINEL^® PVC, a high-performance roofing membrane. 

 Duro-Last Inc. has announced the completion of a new PVC Extruder located in its Saginaw, Mich., manufacturing facility. 

 The adhesive is formulated to bond PVC membranes to a variety of porous and non-porous substrates.