Seal Boss 16-115S Steel Packer 5/8" x 4" with German Tip

The 5/8 inch diameter SealBoss 16-115S Type Injector is extremely sturdy and versatile and can be used with a zerk fitting or button head. The German tip offers a slightly tighter fit for maximum security. This is a bestselling 5/8″ steel type long mechanical injection packer recommended for professional crack injection contractors and for use with all of our injection resin grouts. This longer packer is designed for steep angle drilling and deteriorated substrates.

• Removable anti-return valve in zerk permits port-port travel technique by removing the zerk fitting.
• Optional buttonhead fitting available.
• Suitable for PU, EP, Polyacrylate, and Silicate grouts.
• Bestseller – a SealBoss Standard

Mechanical injection packers and injection ports are the gateway to successful injection. There are two primary categories of packers available. Insertable mechanical packers and surface mounted ports. SealBoss mechanical packers for grouting are made from steel, brass, aluminum, zinc, various metal alloys and plastic. There are important differences in design and functionality for a variety of products, substrates and objectives. Contractor preferences and comfort levels are also a deciding factor.

Mechanical packers come with zerk fittings and button heads (slide fittings). The zerk type is more commonly used and is less costly. It easily connects and disconnects and works nicely with medium to high injection pressures. The button head type can be of advantage in high volume applications and offers a superior connection which is helpful for single operator injection or large applications. "Injection pressure" are the keywords. To determine a quality packer, it must withstand high injection pressures without leaking and moving out of its drill hole.

SealBoss offers many heavy-duty steel crack injection packer variations. Steel offers the most strength and good resistance to oxidizing components found in acrylate/acrylic gels. SealBoss offers a wide variety of steel packers to suit all injection needs. Most packers are equipped with a rubber sleeve, some have a larger washer on the top of the packer to assist in the installation.