About our Premium Eastomeric Collar and Warranty
- Our premium elastomeric collar has always been used on Super Neo-Poly Roof Flashings.
- Our entire product line of Aluminum Neva-Calk Flashings (ANC series), Galvanized Neva-Calk Flashings (GNC series) and Copper Neva-Calk Flashings (CNC series) now features our premium elastomeric collar.
- Neva-Calk Flashings and Super Neo-Poly are backed by a twenty year limited warranty.
- Premium elastomeric collars on metal base flashings are indicated by the word Premium embossed on the collar.
- A warranty sheet is included in every carton.
Using petroleum based mastics, sealing compounds or paints on any collar or on the base of the Super Neo-Poly Flashings will void the warranty.
