Compare SANI-TRED® to Other Cement Patch Materials and Pool Repair Products
When it comes to repairing concrete pools, the market is flooded with a multitude of products claiming to offer the best solution. However, the fundamental issue lies in the nature of cement and its derivatives. Cracks in concrete are formed due to movement, which can recur multiple times a year. Cement, by its nature, does not permanently adhere to itself, yet it remains the most commonly used material for pool repairs. This inherent flaw means that traditional cement-based patch materials lack the flexibility and elongation needed to accommodate the movement of the concrete, leading to inevitable failure.
Most cementitious concrete pool repair products are rigid, with zero flexibility and elongation. When the inevitable movement occurs, cracks reappear, rendering these materials ineffective. It is clear that no cement-based product can perform the basic function of a pool crack repair or any concrete pool repair because they lack the essential physical qualities necessary for a permanent fix.
Ineffectiveness of Conventional Pool Repair Products
There are thousands of pool repair products available, yet many fall short of delivering a lasting solution. A close examination of the technical data provided by manufacturers often reveals these shortcomings.
1. Hard but Brittle: Some products may boast extreme hardness and the ability to withstand negative hydrostatic pressure. However, they lack flexibility, leading to inevitable failure as they cannot accommodate movement.
2. Flexible but Weak: Other products might offer flexibility but fail to withstand negative hydrostatic pressure, which means they cannot adhere permanently, resulting in eventual failure.
3. Overpromised Miracle Solutions: Certain products are marketed as 'one-step' miracle solutions. In reality, no single application can provide a permanent fix. For a material to adhere permanently, it must penetrate the substrate, not just stick to the surface. Moreover, for effective patching of joints, seams, cracks, holes, and rough areas, the material must be viscous enough to cling vertically, which inherently limits its ability to penetrate the substrate. This is why the SANI-TRED® system is not a one-step application.
The Shortcomings of Common Repair Materials
Products like silicone, epoxy coatings, rubber pool paint, and cementitious materials such as plaster fall into the category of 'temporary maintenance products'. They do not stand the test of time and often require frequent reapplication.
SANI-TRED®: A Revolutionary Solution
SANI-TRED® stands out in the market due to its unique properties that allow it to retain negative hydrostatic pressure, flexibility, and elongation. These properties are a result of three patented technologies: Flexible Penetration Technology®, Elongation Memory Technology®, and Permanent Flexibility™.
1. Flexible Penetration Technology®: SANI-TRED® Perma-Flex™, a liquid rubber primer and top coating, deeply penetrates the pores of the substrate, forming tiny solid rubber sealing plugs. These plugs act as high-pressure hydraulic O-rings, preventing groundwater from reaching the coating surface and causing failure.
2. Elongation Memory Technology®: This technology ensures that SANI-TRED® products retain their original shape and size after compression and relaxation, preventing distortion and maintaining a strong bond despite environmental stressors like freeze/thaw cycles, groundwater pressure, and vibration.
3. Permanent Flexibility™: Unlike other coatings that harden and become brittle over time, SANI-TRED® products remain flexible and grow stronger with age. They penetrate and strengthen weak concrete or mortar joints, preventing detachment and maintaining a durable bond.
Unique Advantages of SANI-TRED®
SANI-TRED® offers unparalleled benefits, including the ability to apply its products at great thickness without gassing and molecular bonding between new and old applications. These features, combined with the deep penetration of Perma-Flex™, allow SANI-TRED® to withstand negative hydrostatic pressure significantly higher than that found in typical residential or commercial pools. The coatings remain flexible, permanently bonded to the surface, and capable of expanding and contracting with the concrete, ensuring a watertight seal.
Comprehensive and Permanent Solutions
SANI-TRED® is the only waterproofing system that can completely seal any pool permanently, regardless of damage or deterioration. Many pools deemed unrepairable by experts have been successfully restored using SANI-TRED® products. If you believe your pool is beyond hope, SANI-TRED® can provide specialized solutions to address virtually any pool repair problem.
For in-ground liner-type pools with concrete bottoms, SANI-TRED® products can transform and seal the pool, eliminating the need for regular liner replacements and addressing issues like UV damage, punctures, and lateral leaks.
Innovative SANI-TRED® Products
SANI-TRED® LRB (Liquid Rubber Base), a single-component polyurethane product, can cure at any application thickness without gassing and molecularly bond to itself. Coupled with Perma-Flex™'s penetrating ability, this creates a waterproofing system capable of retaining nearly sixty times the negative hydrostatic pressure typically found in pools. This elevates SANI-TRED® above all other products in the swimming pool waterproofing field.
Preparation and Application
To ensure the effectiveness of SANI-TRED® products in retaining negative hydrostatic pressure, it is crucial to remove all existing coatings, paints, sealers, and waterproofing agents to allow proper penetration and bonding to the original concrete surfaces.
Enhanced Safety and Durability
SANI-TRED® also contributes to safety by reducing swimmer injuries, abrasions, cuts, and bruises due to its softer, smooth surface. Cracked, leaking, or damaged pools can be easily and permanently repaired, with major construction flaws being effectively addressed and hidden by SANI-TRED®'s flexible qualities. The need for annual patching and repainting, along with the associated inconvenience and expense, is eliminated with SANI-TRED®'s permanent flexible bonded repair system. If the original surface is damaged, spot repairs can be easily performed without requiring complete recoating.
Conclusion
In conclusion, SANI-TRED® offers a revolutionary approach to pool repair, far surpassing traditional cementitious products in effectiveness and durability. With its unique technologies and comprehensive solutions, SANI-TRED® provides a permanent fix for any pool repair need, ensuring long-lasting protection and peace of mind.