Wykamol CM20 Cavity Drain Membrane - Pallet Rates

CM20 Cavity Drain Membrane – Bulk Pallet Rate Pricing for High-Capacity Waterproofing

The CM20 Cavity Drain Membrane is a high-performance, 20mm studded waterproofing membrane designed for Type C cavity drain systems. It provides a Grade 3 environment in compliance with BS 8102:2009 and NHBC Chapter 5.4, making it the highest drainage capacity membrane in the Wykamol Waterproofing range. Bulk purchases are available at pallet rate pricing below, offering significant savings for large-scale projects.

Key Features & Benefits:

• Compliant with BS 8102:2009 & NHBC Chapter 5.4: Fully meets industry standards for Type C waterproofing systems, ensuring reliable performance and compliance.

• Superior Drainage Capacity: With a high water void volume of 14 litres/m², the CM20 effectively manages water ingress, providing long-term protection for below-ground structures.

• Quick & Easy Installation: Lightweight, flexible, and easy to roll out along floors, reducing installation time and labor costs.

• Creates Dry, Habitable Spaces: Ideal for transforming damp areas into dry, usable living or storage spaces, making it perfect for basements and cellars.

• Waterproof, Salt Inhibiting & Contaminant Resistant: Protects against moisture, salts, roots, and pollutants, ensuring lasting waterproofing performance.

• Minimal Structural Impact: Causes no significant alteration to existing walls or floors, preserving the integrity of the structure.

• Temperature Resistant: Performs efficiently in both high and low-temperature environments, providing consistent protection throughout the year.

• Durable & High-Grade Material: Designed for long-lasting performance, offering exceptional durability in harsh conditions.

• Easy to Cut & Adjust: The membrane can be trimmed with a sharp blade for precise fitting around doors, windows, and corners, ensuring a perfect custom fit.

Ideal Applications:

The CM20 Cavity Drain Membrane is ideal for a wide range of below-ground applications:

• Basement & Cellar Waterproofing: Creates dry, habitable spaces by protecting walls and floors from moisture ingress.

• Radon Barrier Protection: Approved for radon control, making it a perfect solution for areas where radon gas is a concern.

• Waterproofing for Walls, Floors, Vaults & Tunnels: Offers superior protection in large underground structures, ensuring moisture-free environments.

• Above & Below Ground-Level Applications: Suitable for both residential and commercial waterproofing projects.

Available Sizes:

• 2m x 20m Roll (Coverage: 40m² | Weight: 20kg)

• 2m x 10m Roll (Coverage: 20m² | Weight: 10kg)

Bulk Pallet Rate Savings:

Take advantage of bulk pallet rate pricing for the CM20 Cavity Drain Membrane to achieve substantial savings for large-scale projects. Perfect for contractors and developers, pallet purchases offer an affordable solution for high-capacity waterproofing. Contact us for details on pallet pricing and bulk purchase options.

Technical Specifications:

• Material: High-Density Polyethylene (HDPE)

• Compliance: BS 8102:2009, NHBC Chapter 5.4

• Application: Basements, Cellars, Vaults, Tunnels, Radon Barriers

• Waterproof & Salt-Inhibiting: Yes

• Temperature Resistance: Performs in both low and high temperatures

• Structural Impact: Minimal impact on existing walls and floors

• Cut & Adjust: Easily cut for custom fitting

Storage Instructions:

Store the membrane in an upright position, under cover, and away from high temperatures and open flames to ensure its longevity and effectiveness.

Why Choose CM20 Cavity Drain Membrane for Your Waterproofing Needs?

The CM20 Cavity Drain Membrane is the ultimate solution for high-capacity water management. With its superior drainage performance and compliance with industry standards, it ensures long-term waterproofing protection for basements, tunnels, and other below-ground structures. Take advantage of pallet rate savings for large projects and achieve reliable, durable waterproofing at an affordable price.

BBA

CM20 BBA

BBA Certification Wykamol CM20 Cavity Drain Membrane 18 5595

Performance

Declaration Of Performance CM20 Cavity Drain Membrane WPDOP05 2019 08

TDS

CM20 CDM Data Sheet

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