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Use Megaflex™ Puddle Flange for: Leak-proof connections in drainage and waterproofing systems
The Megaflex™ Puddle Flange is a premium-grade plumbing fitting designed for waterproofing and drainage applications. Available in 50mm, 80mm, and 100mm outlet sizes, this durable white flange creates a watertight seal where pipes penetrate concrete slabs or waterproof membranes. Built for longevity and compliance with Australian plumbing standards, the Megaflex™ Puddle Flange ensures secure, leak-free installations in both new builds and retrofits.
Key Features of Megaflex™ Puddle Flange
- Available in 50mm, 80mm, and 100mm sizes for varied site requirements
- White finish provides durability and professional appearance
- Watertight seal prevents leaks in slab penetrations and wet areas
- Meets Australian standards for waterproofing and drainage
Technical Overview
- Material: High-grade PVC
- Outlet Sizes: 50mm, 80mm, 100mm
- Finish: White
- Temperature Resistance: Up to 60°C (140°F)
Trade Professional Information
- Required Tools: Pipe cutter, solvent cement, level
- Trade-Specific Tips: Secure flange before pouring slab to ensure proper alignment
- Common Issues and Solutions: Ensure flange is sealed into membrane to prevent seepage
Storage and Shelf Life
- Storage Requirements: Store in dry, shaded areas away from direct sunlight
- Shelf Life Information: Indefinite under proper storage
- Temperature Considerations: Store between 5°C and 35°C (41°F to 95°F)
Certifications
- WaterMark Certified – Australian plumbing standard compliance
- AS/NZS 1260 – PVC piping systems standards
Frequently Asked Questions About Megaflex™ Puddle Flange
Q: How is the Megaflex™ Puddle Flange installed in a concrete slab?
A: Position the flange where the pipe penetrates the slab, secure it in place, and pour concrete. Ensure flange is sealed into membrane for watertight integrity.
Q: Is the Megaflex™ Puddle Flange suitable for waterproofing?
A: Yes, it is specifically designed to form a seal between pipes and waterproof membranes, preventing water ingress at slab penetrations.
Q: Can this flange be used with all pipe materials?
A: It is compatible with PVC and CPVC pipes. For other materials, ensure correct adaptors or fittings are used.
Q: What if the flange is not level during installation?
A: Re-align before cement sets or concrete is poured. Use a spirit level to maintain alignment and prevent pooling or leakage.
Q: Is the Megaflex™ Puddle Flange approved for potable water?
A: It is designed for drainage and waterproofing, not potable water systems. Use WaterMark-certified products specifically rated for drinking water.
Use Megaflex™ Puddle Flange for:
- Concrete slab penetrations in wet areas
- Basement waterproofing and drainage
- Commercial plumbing in high-moisture environments
- Bathroom and laundry slab floor outlets
Why Use Megaflex™ Puddle Flange:
- Prevents water ingress and slab damage
- Easy to install with standard plumbing tools
- Available in multiple sizes for diverse job requirements
- Trusted by trade professionals across Australia
How to apply Megaflex™ Puddle Flange:
- Determine pipe location and cut hole in formwork
- Place flange around pipe, aligning with slab and membrane
- Secure flange and apply solvent cement to pipe and flange
- Pour concrete around flange, ensuring no movement
- Allow concrete and cement to cure fully before testing
Megaflex™ Puddle Flange limitations:
- Not suitable for pressurised systems or potable water use
- Must be installed before slab pour for proper sealing
- Limited UV resistance; not for prolonged outdoor exposure
Safety precautions when using Megaflex™ Puddle Flange:
- Personal Protective Equipment: Gloves, eye protection, dust mask during cutting
- Ventilation: Use in ventilated areas when applying cement
- Handling: Avoid excessive force during installation to prevent cracking
- Store away from heat sources and direct sunlight
Megaflex™ Puddle Flange can be used on the following substrates:
- Concrete slabs – integrated during pour for watertight seal
- Waterproof membranes – seals directly into membrane layer
- PVC piping – ensure proper cementing for strong bond
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