Avanti International
822 Bay Star Blvd.
Webster, TX 77598
800-877-2570
281-486-5600
AV-118 Duriflex is a water solution of acrylic resins. With the addition of catalysts, a cohesive gel is formed. The set time of this gel may be closely controlled from a few seconds to several hours even in flowing water.
Because the behavior of the materials can be closely controlled under leak flow conditions, AV-118 Duriflex is ideal for sealing leaks in sewer pipe joints and manholes. It also performs equally well when used to control water seepage in soil and rock or cracks and joints in subgrade concrete structures.
The AV-118 Duriflex has approximately the same viscosity as water (1 to 2 centipoise). Pumped into tight/deep cracks, fine sands or soil voids, it produces an elastic and cohesive gel which stops flowing water.
AV-101 Catalyst T+ AV-101 Catalyst T+ acts as a buffer and sometimes appears to act as a catalyst in the AV-100 gel mix. Triethanolamine (TEA) is the primary ingredient in AV-101 Catalyst T+. The proprietary blend of other additives with the TEA makes up a liquid which actually functions as an activator for the reaction. These other ingredients allow field use of AV-101 in cold weather without the annoying occurrence of crystallization or “freezing” to which normal TEA is subject.
AV-103 Catalyst SP AV-103 Catalyst SP (sodium persulfate) is a granular material and a strong oxidizing agent. It is the initiator that triggers the reaction. Generally, SP is dissolved in water and added as a 1 to 3 percent solution to the catalyst-side tank.
• Sewer joint sealing
• Sewer laterals
• Manhole waterproofing
• Soil stabilization
• Tunnels/Dams waterstop
• Not for potable water applications
• Not suitable for high water flows
1 to 2 cps in solution
1:1 (Water to Resin)
14.7 Gal (15 Gal. Drum) = 60 Gallon batch (requires AV-101, AV-103, water)
AV-101 Catalyst T+ – Activator MIX IN AV-100 TANK
AV-102 Catalyst AP – Initiator MIX IN CATALYST TANK
