Sunday, August 16, 2020

MSI Process for Waterstops

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Waterstop has a singular purpose: To prevent the passage of fluids across and along concrete joints.  Waterstop does all of its work  at the...
Saturday, August 01, 2020

Electrovert Waterstop — A Blast from the Past

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Electrovert Waterstop product literature circa 1961
Monday, July 13, 2020

The Little Book of Waterstop Version 2.0

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My book, The Little Book of Waterstop Version 2.0 is available for free download here . The Little Book of Waterstop version 2.0 is the defi...
Saturday, May 02, 2020

Keyed Waterstop Joints with Keycup and MSB Form

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by David R. Poole CSI, ACI Keycup ™ is a multi-function, reusable concrete accessory that securely holds waterstop in place while simu...
Thursday, March 19, 2020

Waterstop with NSF 61 and NSF 372 Certification

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J P Specialties, Inc., the manufacturer of Earth Shield® Waterstop , is proud to announce that our PVC waterstops are certified to  NSF/...
Thursday, December 26, 2019

We're Working Today (December 26th)

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We're working today. Let's chat... https:// direct.lc.chat/1488472/
Sunday, November 17, 2019

Waterstop Keyway Former — How to Form a Keyed Construction Joint with Waterstop

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Four easy steps to form a keyed joint with embedded waterstop. Keycup™ is a multi-function, reusable concrete accessory that is used t...
Sunday, October 20, 2019

Concrete Contractors — Save Time and Money with the ST-10® Waterstop Splicing Table

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The ST-10® Waterstop Splicing Table by J P Specialties, Inc. The ST-10® was designed and patented by J P Specialties as the perfect sol...
Saturday, August 24, 2019

Integrated Expansion Board Cap Waterstop

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Integrated expansion board cap waterstop systems are designed to replace post-applied joint sealant, and provide a fluid-tight internal s...
Saturday, May 11, 2019

Introducing Type NB190® Hydrophilic Waterstop Paste

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Type NB190® Hydrophilic Waterstop Paste Designed for use as a waterstop in new and retrofit concrete cold joint construction. May also ...