100pcs/bag S-15 (1/2" x 5") Stainless Steel Injection Packers – Instant Removal

The S-15 Instant Packer is a contractor-grade injection accessory engineered to enhance productivity on the job site by eliminating curing delays. Once resin injection is completed, packers can be immediately knocked off using just a hammer—no tools or waiting time required. This feature allows workers to move directly to the next injection point, minimizing downtime and greatly improving workflow efficiency in time-sensitive applications.

Ideal for crack repair, slab lifting, waterproofing, and void filling, Instant Packers are compatible with a wide range of injection resins including acrylate gels (acrylic gels), polyurethane foams, and acrylic resins. Their rugged construction ensures a secure seal during injection, while the hammer-off design enables fast and safe removal without damaging the surface or equipment.

The system is suitable for use with manual, electric, and pneumatic pumps, making it versatile for various environments—from residential concrete repairs to large-scale commercial and civil engineering projects. Whether injecting into hairline cracks, construction joints, or porous structural materials, Instant Packers offer precise resin delivery and rapid removal, allowing teams to complete more work in less time.

Instant Packers are especially effective in high-volume injection jobs where every minute counts. By reducing tool use and wait time, the product lowers labor costs and improves project turnaround. Its versatility makes it a valuable addition to any professional’s waterproofing or grouting toolkit.