Certikin Reinforced 350G Felt Underlay – 2.1M X 50M Roll (LVFELT/R)

Enhance the longevity and protection of your pool lining with the Certikin Reinforced 350G Felt Underlay. This premium underlay is meticulously designed to ensure a flawless finish for your pool, providing essential cushioning and safeguarding the lining against wear and tear.

Whether you have a site-lined or bag-lined pool, investing in quality liner underlay is a decision that pays off in the long run. The 8mm foam construction of this underlay is tailored to a 1.02m width, perfectly suited for standard wall depths. Not only does it offer superior protection and cushioning, but it also delivers a smoothing effect to the pool shell, elevating both aesthetics and functionality.

When it comes to pool construction, details matter. Our Certikin Reinforced 350G Felt Underlay is engineered to address the specific needs of different pool structures. For metal panel walls, where temperature differentials can lead to condensation buildup, opting for underlay felt is recommended. The unique composition of the felt allows moisture to percolate to the pool floor, preventing any unwanted issues behind the membrane.

At Certikin, we understand the diverse requirements of pool installations. That’s why we offer underlay felt in three distinct grades to cater to various pool sizes and budgets. The industry-standard 300g per m2 product can be purchased by the square meter for individual projects or in convenient trade rolls of 200m2 for larger installations.

For those seeking enhanced durability and rigidity, our reinforced underlay felt is the ideal choice. With a weight of 375g per m2 and a woven scrim for extra strength, this underlay is designed for site-lining installations. It is the preferred option for professionals, including Certikin, who rely on its durability and ease of positioning on pool shell planes. Available in full rolls of 50m x 2m, this reinforced underlay is a testament to quality and performance.

If you’re working on smaller or cost-effective pools, our economy felt provides a lighter-weight solution at 250g per m2. Despite its lower price point, this underlay still offers essential protection and is perfect for basic applications where a high level of cushioning is not required.

Make the smart choice for your pool lining with Certikin’s range of underlay felts. From standard 300g options to reinforced 375g varieties, our products are designed to meet the highest standards of quality and performance. Ensure your pool remains in top condition for years to come by investing in the right underlay today.

For more information, you can refer to our commercial_maindrain_brochure.pdf.

Manufacturers description:

Certikin Reinforced 350G Felt Underlay – 2.1M X 50M Roll

Liner underlay or foam is an essential extra for achieving the best possible finish for your newly lined pool. Suitable for site lined and bag lined pools, liner underlay or foam offers slight cushioning and protection to the rear of the lining and contributes a smoothing effect to the pool shell.Our 8mm foam is cut to a 1.02m (3′ 4-) width to suit a standard wall depth and offers extra protection and cushioning in these higher impact areas. Foam is generally used on walls only. It is recommended that on metal panel walls felt is used in place of foam as differentials in temperature can cause condensation built up behind the liner – felt will allow this moisture to percolate to the pool floor as opposed to sit behind the membrane.Underlay felt is suitable for all areas of a pool structure and is available in three grades. The industry standard 300g per m2 product is available by the m2 to suit individual installations or in trade rolls of 200m2 (100m x 2m) for multiple installations.Our reinforced underlay felt is a heavier duty (375g per m2) and includes a woven scrim which makes this felt more rigid and easier to position on the pool shell planes – it is also more durable and is commonly used on site lining installations (Certikin use this as standard when site-lining) and is available in full rolls of 50m x 2mOur new economy felt is a finer, lighter-weight (250g per m2), lower price product designed to offer basic protection on smaller or lower cost pools.

Product documentation:

commercial_maindrain_brochure.pdf