About Us

Founded in 1980, APREDUR Industrial Inc. manufactures
High Performance Waterproofing products.

Our worldwide headquarters are in Irvine, California.
We are proud to serve many outstanding customers in North America.

APREDUR Industrial is a leading supplier of High Performance Waterproofing Systems, products and associated services across the US.

In our 30 year history, we have grown to become an industry leader.

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New branch in EUROPA

APREDUR GERMANY
Postfach 808202
21015 Hamburg

Tel. 040 / 21055529

 

HOW DOES AN STONE IMPREGNATOR WORK?
It is a subsurface treatment formulated to penetrate into stones which enhances
resistance to stains. At the same time, it does allow the stones to breathe. This does
not refer to the stone breathing is like what we do. Stone is made up of a variety of
crystals. Each crystal is made up of different minerals. The minerals that make up the
crystallized structure of the stone determine whether it is marble, or limestone or
granite. To maintain the integrity of these crystals, they must interact with the air and
hence they must be allowed to breathe. It is also essential that water that gets into the
stone is able to evaporate by moving through these micro spaces.