The Polythene Tubing (50 mm or 54 mm diameter) is a flexible, lightweight, and durable plastic tube used in Mivan and traditional formwork systems to act as a sleeve for tie rods or concrete spacers. This tubing prevents concrete from bonding with tie rods, ensuring easy removal after casting. It also serves as a protective layer that maintains proper alignment and spacing in walls and slab setups. Manufactured from high-quality LDPE or HDPE, this tubing is resistant to chemicals, water, and rough site conditions.
Features
- Diameter Options: 50 mm and 54 mm
- Made from premium-quality polyethylene (LDPE or HDPE)
- Smooth internal surface for easy tie rod insertion and removal
- Prevents concrete bonding with tie rods and sleeves
- Flexible and easy to cut as per site requirements
- Resistant to moisture, corrosion, and chemical exposure
- Lightweight and easy to handle on-site
- Available in rolls or cut lengths as per requirement
Applications
- Mivan Formwork Systems – Used as tie rod sleeves in wall and slab formwork
- RCC Wall Casting – Maintains alignment and prevents rod entrapment
- Infrastructure & High-Rise Projects – Essential for repetitive shuttering cycles
- Precast Construction – Used in forming holes or sleeves in panels
- Plumbing and Electrical Ducting – Temporary conduit for cables or water lines in construction
