- Curtain Injection Grouting
- Bladder Injection | Blanket Injection
- Leak Sealing Gel
- Soil Permeation & Stabilization
- Concrete Crack Seal Gel
- NSF Drinking Water Contact Gel
SealBoss FlexGel Hydrophilic NSF LV Gel
Curtain Injection Grouting | SealBoss® FlexGel Hydrophilic Polyurethane Foam/Gel
SealBoss® FlexGel is an advanced, single-component hydrophilic polyurethane foam/gel engineered specifically for curtain injection grouting applications. Its superior penetration, flexibility, and durability make it ideal for sealing leaks, soil stabilization, concrete crack repairs, and creating waterproof membranes.
Key Applications of SealBoss® FlexGel – Hydrophilic Polyurethane Injection Grout:
- Curtain Injection Grouting: Forms a reliable waterproof barrier around concrete structures.
- Bladder Injection / Blanket Injection: Ideal for sealing underneath slabs, effectively creating a flexible, durable membrane.
- Leak Sealing Gel: Rapidly reacts upon contact with moisture to seal active leaks.
- Soil Permeation & Stabilization: Strengthens soil structures by incorporating absorbed resin into the surrounding environment.
- Concrete Crack Seal Gel: Effective for sealing concrete cracks through controlled injection.
- NSF/ANSI 61 Certified: Suitable for use in potable water systems, ensuring compliance with drinking water safety standards.
Exceptional Properties and Benefits:
SealBoss® FlexGel offers superior hydrophilic properties. At a mixing ratio of 1 part FlexGel to 10 parts water by volume, the product achieves an exceptionally low viscosity of approximately 50 cps, ensuring outstanding penetration and distribution throughout injection areas.
The remarkable swelling capacity of FlexGel upon contact with water distinguishes it significantly from hydrophobic alternatives, enabling the formation of a robust waterproof gel barrier. When used neat, FlexGel rapidly expands upon encountering minimal moisture, adapting its reaction from foam to gel based on the counter-pressure applied.
Stable Performance Under Varied Conditions:
SealBoss® FlexGel is engineered for stability and endurance. Once cured, it maintains its integrity even in fluctuating moisture environments, easily withstanding repeated wet/dry cycles without degradation.
Why Choose SealBoss® FlexGel:
- High-Quality Hydrophilic Formula: Exceptional absorption and sealing capabilities.
- Ease of Application: Single-component, easy mixing, and reliable performance.
- Durable and Flexible Membrane Formation: Resilient protection that adapts to structural movements and environmental changes.
- NSF Drinking Water Approved: Certified safe for direct contact with drinking water.
Contact SealBoss for More Information:
For detailed product specifications, application advice, or to inquire about ordering SealBoss® FlexGel Hydrophilic Polyurethane Foam/Gel, please contact our expert team at SealBoss. We are here to support your waterproofing, leak sealing, and stabilization projects.
FlexGel is our high quality hydrophilic gel product. It can incorporate large amounts of water when premixed or react with just very small amounts of moisture similar to our hydrophobic foam products.
FlexGel is very stable when cured and can endure dry environments post cure without failure.
FlexGel is an excellent choice for curtain and bladder injection as well as underneath slabs which we refer to as blanket injection. The product can form a flexible and durable membrane along the positive side of the concrete structure which withstands wet and dry cycles very well. In addition, Flexgel resin absorbed by dirt acts as a strong soil stabilizer.
The product can also be used for crack injection in certain applications.
Inquire more about SealBoss FlexGel when you call us here at SealBoss. Your representative will be happy to help you out.
