Gel-Tech Systems are waterproofing systems that incorporate GTS Polymer-Rubber Gel with high-performance HDPE sheet membrane. The combination of a non-curing, self-healing Polymer-Rubber Gel with a durable, puncture-resistant, chemical-resistant, vapor barrier HDPE sheet membrane makes GEL-TECH the ultimate waterproofing solution for above-grade, below-grade, and blind-side applications. RE-Systems Group Americas (RSGA) provides high-performance waterproofing solutions for the civil, commercial, and restoration markets.
GEL-TECH SYSTEMS | Below-Grade Waterproofing and Restoration Solutions
GEL-TECH SYSTEMS deliver high-performance below-grade waterproofing solutions for new construction and restoration. Our systems use a spray-applied, non-curing Polymer Rubber Gel paired with durable composite protection sheets to create a monolithic, self-healing waterproofing membrane designed to perform under hydrostatic pressure, accommodate foundation movement, and provide long-term protection for critical structures.
GTS-350 | Positive Side Composite Waterproofing System
A positive-side, spray-applied waterproofing membrane combining Polymer Rubber Gel with a high-performance, puncture-resistant protection sheet for new construction and restoration. Ideal for below-grade foundation walls, plaza decks, and detail-intensive conditions requiring a robust protection course.
GTS-500 | Blindside Composite Waterproofing System
A blindside, pre-applied composite waterproofing system featuring a durable HDPE protection sheet and a spray-applied non-curing Polymer Rubber Gel that is encapsulated by a second HDPE protection sheet. Designed for zero lot line construction, shotcrete applications, and areas where access to the exterior wall is limited.
GTS-600 | Under Slab Composite Waterproofing System
An underslab waterproofing solution installed over mud slabs or compacted granular fill that functions as both a vapor barrier and a waterproofing system for new construction. Suitable for slabs exposed to ground moisture, underslab water migration, and demanding site conditions.
GTS-700 | Green Roof Waterproofing System
Built off our GTS-350 platform, this system adds a drainage layer and a durable root barrier membrane for intensive and extensive green roof waterproofing assemblies, supporting long-term performance and protection.
GTS-800 | Tunnel Lining Waterproofing System
A tunnel lining system combining the monolithic, self-healing characteristics of our Polymer Rubber Gel with carbon-resistant HDPE protective sheets to provide extreme leak protection in deep structures experiencing high hydrostatic pressure and groundwater conditions.
GTR-750 | Self-Adhering Single Sheet Membrane (75 mil)
A self-adhering waterproofing membrane with the same non-curing performance characteristics of our GTS Polymer Rubber Gel and a highly adhesive backing for strong bond to the substrate and efficient installation.
GTR-900 | Self-Adhering Single Sheet Membrane (90 mil)
A heavier-duty 90 mil self-adhered waterproofing membrane designed for enhanced durability and jobsite performance while maintaining non-curing waterproofing characteristics and fast application.
GTI-1000 | Injection Waterproofing for Restoration and Leak Repair
A non-intrusive, restorative Polymer Rubber Gel membrane injected through the foundation to immediately address active leaks and help protect against future water intrusion in below-grade structures. GTI-1000 provides long-term performance through flexibility, adhesion, and self-healing behavior, supporting the repair and restoration of failed waterproofing conditions.
REFERENCES