Wednesday, January 27, 2016

Three New Waterstop Profiles for Environmental Engineered Concrete Structures

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JP637 Earth Shield Waterstop is proud to announce three new waterstop profiles designed especially for environmental engineered concre...
Thursday, April 23, 2015

Earth Shield Waterstop JP636 Flat Cross to Vertical Ell

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Welding Stainless Steel Waterstop

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Wednesday, July 30, 2014

JP336L Retrofit Waterstop System — Installed in Concrete Joint Designs Where Space is Limited

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Earth Shield JP336L Retrofit System — JP336L is designed primarily for non-moving construction joints, although it can handle limited joint ...
Friday, June 13, 2014

The Anatomy of Hydrophobic Waterstop

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We just posted a brand new white paper, Tech Tip #006, in our Technical Library located at  http://www.jpspecialties.com/techtips006.pdf
Saturday, April 19, 2014

Labyrinth Waterstop

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Labyrinth waterstops are double-headed nailed to the formwork; therefore, obviating the need to split the formwork to accommodate one half o...
Monday, November 04, 2013

The Little Book of Waterstop, as Featured in Concrete International

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We're pleased to be featured in the November 2013 issue of Concrete International — the official magazine of the American Concrete Inst...
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Tuesday, September 10, 2013

Base Seal Waterstop Installation

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Base seal type waterstops  are renowned for their ease of installation, as the below installation guide illustrates. From initial placement...
Sunday, August 11, 2013

Strip Applied Waterstop Joint Designs

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Sunday, June 02, 2013

Concrete Joints Defined

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Contraction Joints - Used to divide large pours of concrete into smaller structural units, contraction joints create a man-made plane of wea...