A roundup of essential blog posts on sealing leaks in concrete with polyurethane.
F1000 is a one-component polyurethane leak seal injection resin that is designed to shut off water leaks.This resin is also used in curtain wall grouting.
How polyurethane leak seal injection stopped a two million gallon per day leak at a water treatment plant.
The most critical step of building a leak seal methodology is choosing the correct product. In our industry, there are products with varying degrees of flexibility, viscosity (thickness), expansion rate, type, and reaction time. If the wrong product is chosen, the best equipment in the world won’t provide a successful, long-lasting repair. Read more...
Mechanical packers and ports are used on almost every leak seal chemical injection project. Considering that leak seal injections are often performed in small cracks and joints, the mechanical packer portion of the project is often more significant than the chemical grout. Read more...
Choosing leak seal pumping equipment. Once your leak seal material is selected, an appropriate piece of equipment must be selected for dispensing the material. Read more...
STAUFF offers a complete range of ball valves and flow control valves in a variety of configurations
Super Silicone Seal - Seam Repair EPDM - https://youtu.be/sxXBS0v3hVYHow To Repair a Flat Roof leak. This 3D video explains why Metal Roof Seams leak and How...
Use of Mechanical Seals, which confines product leakage across the pump shaft with two extremely flat surfaces.
Oil seal leak. How to fix a oil seal leak in your car DIY with Scotty Kilmer. How you can quickly fix leaking oil seals by using a little bottle of sealer. F...
Are you tired from you spaling wall? Call Alex extrusions an expert Damp proofing & waterproofing company in India serving in home & office constructions.
Twin streaming can be an effective way to ensure that water reactive resin sets up quickly and thoroughly after injection. Read more...
By using AP 475 to complete culvert repair jobs, not only can you save thousands of dollars, it offers peace of mind for contact with drinking water.
AP Fill 700 is a single component, water activated resin that can be used to stop gushing leaks, fill voids, stabilize soil and repair seawalls.
Polyurethane chemical grouts fall into two categories when it comes to how they relate with water: hydrophilic and hydrophobic. Read more...
The Alchemy-Spetec injection tube system (a.k.a. I.T.S. Kit) is a great and comparatively inexpensive way to seal floor to wall construction joints in concrete.
In this post I'll provide a brief overview of four different ways to fix leaking wall joints with Alchemy-Spetec polyurethane chemical grouts.
There are many ways to seal leaks in concrete structures. Today I will focus on the oldest method, water-activated polyurethane...
I recently trained a crew on a very interesting leak seal job inside an underwater utility tunnel beneath a lock in the St. Lawrence Seaway.
