The Ultimate Newton Type C Waterproofing Solution


In the construction industry, it is a well-known fact that water can cause significant damage to structures if left unchecked. That's why it is crucial to incorporate effective waterproofing systems during the construction process.

Newton CDM (Cavity Drain Membrane) products have emerged as a trusted and comprehensive Type C waterproofing solution. In this article, we will delve into the features and benefits of Newton CDM products, highlighting the importance of combining multiple waterproofing methods for maximum protection.

1) A Comprehensive Type C Waterproofing System:

Newton CDM products offer a complete range of materials and accessories required for an efficient Type C waterproofing system. Designed to combat water ingress effectively, these products act as a barrier against moisture and ensure the long-term integrity of structures. From cavity drain membranes to sump chambers and associated control systems, Newton CDM products have gained a reputation for their reliability and durability.

The Ultimate Newton Type C Waterproofing Solution

2) BBA Approved Excellence:

Newton CDM products are accredited and approved by the British Board of Agrément (BBA), which represents the gold standard in the construction industry. This certification provides assurance to designers, contractors, and clients that these products meet the highest-quality standards. With this seal of approval, Newton CDM products inspire confidence and deliver peace of mind, knowing that they have undergone rigorous testing and comply with stringent regulations.

3) Understanding Type C Waterproofing:

Type C waterproofing, also known as "drained protection," focuses on managing the water that penetrates the building envelope. By accepting water into voids and controlled air spaces, this method ensures that any ingress is safely channeled away from vulnerable areas. Newton CDM products are engineered specifically to handle the water that permeates through structures, offering unparalleled protection against moisture-related issues such as dampness, mould growth, and structural decay.

4) Enhancing Protection with Multiple Waterproofing Methods:

While Newton CDM products excel in Type C waterproofing, it is essential for professional waterproofing designers to consider using a combination of waterproofing methods. Adopting an integrated approach that combines different types of systems, such as Type A (barrier) and Type B (structurally integral), can provide an additional layer of security for structures. This multi-faceted strategy ensures that water ingress is prevented from multiple angles and mitigates the risk of potential leaks or moisture-related problems.


Waterproofing is a critical aspect of construction that cannot be overlooked. Newton CDM products rise to the occasion by offering a comprehensive Type C waterproofing system that includes BBA approved membranes, drainage conduits, sump chambers, pumps, and control systems. As professionals aim for holistic protection, it is advisable to combine multiple waterproofing methods, such as Type A and Type B, alongside the superior capabilities of Type C waterproofing. By doing so, constructions can withstand the test of time, maintaining their structural integrity and ensuring the comfort and safety of its occupants.

The Ultimate Newton Type C Waterproofing SolutionThe Ultimate Newton Type C Waterproofing SolutionThe Ultimate Newton Type C Waterproofing SolutionThe Ultimate Newton Type C Waterproofing Solution


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