RCM Waterproofing Membrane

The RCM Waterproofing Membrane is a high-strength, non-woven polyester stitch-bond fabric engineered to work hand-in-hand with Eco Rubber waterproofing products. This specialized membrane reinforces the waterproofing barrier, especially over joints, cracks, and difficult surfaces, providing added strength, flexibility, and long-term durability.

Designed for use with liquid-applied waterproofing systems, this membrane forms part of a seamless, flexible protective layer that adapts to surface movement and thermal expansion. Ideal for roofing, flashings, parapets, and other high-stress areas, it helps create a watertight seal that lasts.

Features:

• Made from 100% non-woven polyester stitch-bond fabric for strength and flexibility.
• Reinforces waterproof coatings for extra durability and crack resistance.
• Enhances adhesion, helping coatings bridge gaps and uneven surfaces.
• Provides dimensional stability while remaining flexible.
• Perfect for sealing joints, flashings, and areas prone to movement or cracking.
• Easy to cut and shape to suit any surface or architectural detail.
• Compatible with RCM and other water-based elastomeric coatings.
• Resists tearing and fraying for smooth application and clean finishes.
• Ideal for both residential and industrial waterproofing applications.

Specifications:

Size:

• 100mm (width) x 10m (length)
• 100mm (width) x 20m (length)
• 200mm (width) x 10m (length)
• 200mm (width) x 20m (length)
• 500mm (width) x 10m (length)
• 500mm (width) x 20m (length)
• 1000mm (width) x 10m (length)
• 1000mm (width) x 20m (length)

Material: Non-woven 100% Polyester Stitch Bond Fabric

Application Tips:

• Cut to size and embed into wet RCM coating during application.
• Ensure full saturation with Eco Rubber for optimal adhesion and performance.
• Use on all critical areas such as overlaps, joints, and corners before full surface application.

What's in the box:

1 x RCM Waterproofing Membrane