


🔥 Seal like a pro, stay safe, and never miss a beat! 🛠️
Hardcast Rolled Mastic Duct Sealants Foils measure 3'' x 100' and feature UL 181B-FX certification for flame spread safety. Designed for flexible duct systems and high-pressure applications up to 10" w.g., this silver printed foil tape offers durable adhesion and versatile indoor/outdoor use, making it the go-to choice for HVAC professionals demanding reliability and compliance.
| Manufacturer | hardcast | 
| Part Number | 638532806335 | 
| Product Dimensions | 20.32 x 20.32 x 7.62 cm; 1.37 kg | 
| Item model number | 638532806335 | 
| Colour | Sliver | 
| Material | Foil Tape | 
| Item Package Quantity | 1 | 
| Measurement System | Imperial | 
| Special Features | Printed | 
| Batteries included? | No | 
| Batteries Required? | No | 
| Item Weight | 1.37 kg | 
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