PVC Pool Lining Systems

Natatec® by RENOLIT Commercial PVC Pool Lining Systems

Natatec® by RENOLIT is a reinforced PVC membrane pool lining system specifically engineered for commercial aquatic facilities.

This multi-layered membrane system serves as both:

• A durable interior finish
• A complete waterproofing system

Natare is the Latin verb meaning to swim, and everything we do is committed to this purpose.

The result is a dense, high-quality membrane designed to create an attractive, watertight, and long-lasting pool surface. Originally introduced to North America in 1986, Natatec® has become a preferred solution for renovation and new construction commercial pool projects. Natare is the exclusive North American commercial pool partner of RENOLIT, one of the world’s most established PVC membrane manufacturers.

Natatec® systems are specifically developed for commercial applications but may also be incorporated into select residential projects requiring commercial-grade durability.

Suitable for All Pool Construction Types

Natatec® PVC membrane systems can be installed in:

• Stainless steel pools
• Concrete pools
• Existing pools undergoing renovation
• New construction projects

When used with Natare stainless steel systems, the membrane is integrated into the engineered assembly. In concrete or other structures, Natatec® functions as a standalone waterproofing and finish system installed over a properly prepared substrate.

Installation Technology System

Natatec® is not a coating or paint. It is a mechanically secured and custom-fitted membrane system installed on-site.

The installation process includes:

• Surface preparation of the pool structure
• Installation of mechanical fastening profiles
• Custom fitting of membrane sections
• Hot-air welding of seams for watertight continuity
• Detailed finishing around penetrations, drains, gutters, and fittings

The reinforced membrane spans cracks, joints, and structural imperfections without losing elasticity. Because it is flexible, it accommodates movement within the structure without cracking or delaminating.

Unlike plaster or coatings:

• It does not alter water chemistry
• It does not require annual resurfacing
• It reduces long-term maintenance demands

The non-porous surface helps prevent algae and bacteria growth while simplifying cleaning.

Reinforced PVC Membrane Collections

Through the RENOLIT partnership, Natatec® is available in multiple reinforced membrane collections, each with distinct performance and design characteristics.

Natatec® 2000 Collection

60 mil reinforced PVC membrane
10-Year Warranty

Designed for facilities requiring a durable, straightforward lining system.

Ideal for commercial, municipal, institutional, and recreational pools.

Natatec® RELIEF Collection

70 mil reinforced PVC membrane
10-Year Warranty

A textured, slip-resistant version of the 2000 Collection.

Soft to the touch while providing enhanced slip resistance within the pool.

TOUCH Collection

80 mil reinforced PVC membrane
15-Year Warranty

Features 3D-printed stone-inspired finishes designed to replicate marble, slate, sand, and natural stone aesthetics.

VOGUE Collection

80 mil reinforced PVC membrane
15-Year Warranty

Inspired by contemporary interior design trends. Provides a refined, modern aesthetic.

KOLOS Collection

80 mil reinforced PVC membrane
15-Year Warranty

The KOLOS Collection is engineered for high-performance commercial applications requiring enhanced durability and bold, modern visual appeal.

Designed with a textured surface and sophisticated finishes, KOLOS provides a distinctive aesthetic while maintaining commercial-grade performance standards. Designs and finishes vary by availability and project specification.

Additional Applications: Containment Lining Systems

Natatec® also includes containment lining systems for environmental, landscaping, industrial, and agricultural applications. These membranes are designed to meet ASTM, ANSI, regulatory, and international containment standards.

Features & Benefits

Natatec® PVC membrane systems provide:

• Complete watertight waterproofing
• Reinforced dual-layer PVC construction
• Flexibility to span cracks and joints
• Reduced maintenance compared to plaster
• Resistance to UV exposure and pool chemicals
• Reduced chemical demand due to neutral surface
• Easier cleaning without harsh acid washing
• Faster renovation timelines
• Reduced water loss through leakage

Warranty Coverage

Warranty coverage applies to material performance under commercial aquatic use conditions.

Natatec® PVC pool lining systems include:

10 Years Warranty for Natatec® 2000 and RELIEF Collections

15 Years Warranty for TOUCH, VOGUE, and KOLOS Collections

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