... resistance... 2.ISO 9001:2008 3.Color:Black,Red,Yellow,Blue.. Spiral Pipe Protector:Product Features:Spiral Protector offers good ... No patency foaming and uneven, No inclusion.2. Surface color: Black, Non-blushing, No obviously off-color.3. Temperature resistance: ... Bright Cambered Surface; Matt Flat Surface, Matt Cambered Surface.Color: Black, Gray, Red, Yellow, Blue, etc.Basic Terms:Place of ...