Certikin Economy 250G Underlay (2M Wide) – Per 25M Roll (LVFELT/E)

If you’re looking to achieve a flawless finish for your newly lined pool, the Certikin Economy 250G Underlay is your go-to solution. This liner underlay, available in a convenient 2-meter width and sold per 25-meter roll, is designed to offer both protection and cushioning to enhance the durability and aesthetics of your pool.

Whether you have a site lined or bag lined pool, incorporating underlay or foam is a crucial step in ensuring the longevity of your pool lining. The 8mm foam construction provides a slight cushioning effect while safeguarding the rear of the lining. Additionally, it contributes to smoothing out the pool shell for a seamless look.

When it comes to installing underlay, it is essential to consider the specific needs of your pool structure. For walls, foam underlay is recommended for its extra protection and cushioning properties. However, on metal panel walls, opting for underlay felt is advised to prevent condensation build-up behind the liner.

The Certikin underlay felt comes in three different grades to cater to various installation requirements. The industry-standard 300g per m2 underlay is available by the square meter for customized installations or in trade rolls of 200m2 for larger projects.

For more demanding applications, the reinforced underlay felt offers a heavy-duty solution at 375g per m2. This variant includes a woven scrim, providing enhanced rigidity for easier positioning on the pool shell planes. Its durability and strength make it a popular choice for site lining installations, with Certikin using it as the standard option for such projects.

Introducing the new economy felt, a lighter-weight alternative at 250g per m2 designed for basic protection on smaller or more cost-effective pools. This economical option still delivers the necessary cushioning and safeguarding properties, making it a versatile choice for pool owners looking to balance quality with affordability.

When it comes to pool maintenance and construction, choosing the right underlay is crucial for ensuring the longevity and performance of your investment. The Certikin Economy 250G Underlay strikes the perfect balance between quality, durability, and affordability, making it an ideal choice for pool owners seeking a reliable solution for their pool lining needs. Enhance the lifespan of your pool lining with Certikin underlay and enjoy a smooth, protected pool surface for years to come.

For more information and detailed specifications, you can refer to the commercial_maindrain_brochure.pdf.

Manufacturers description:

Certikin Economy 250G Underlay (2M Wide) – Per 25M 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