GreatROC® PF is a V-groove nominal 8-pound density PreFormed half- cylinder pipe insulation manufactured from stone wool bonded together with a high-temperature binder. It is produced to fit precise NPS and copper tubing pipe sizes for commercial and industrial applications ranging from -20°F (-29°C) to 1200°F (650°C).
- Service Temperature
- Non combustible
- Water repellant
- Strong durability and acoustical properties