Expansion Joint Sealeant - Concrete, Stone & Masonry - DIY Chatroom Home Improvement Forum

Go Back   DIY Chatroom Home Improvement Forum > Home Improvement > Concrete, Stone & Masonry


Thread Tools Display Modes
Old 08-29-2013, 09:42 AM   #1
hboogz's Avatar
Join Date: Mar 2012
Posts: 101
Rewards Points: 97

Expansion Joint Sealeant

All --

I need to repair some old self-leveling sealeant that's come loose and in some parts have been removed entirely on my sidewalk and around a few other areas. I'm in the norteast, so the winters are cold and summers are hot. Which product and method do you recommend to fill in the joint expansion joints?? Looking for a definitive guide and good product on getting this done. Thanks!


hboogz is offline   Reply With Quote
Old 09-02-2013, 04:48 AM   #2
Join Date: Jun 2009
Location: atl & hilton head
Posts: 4,604
Rewards Points: 4,790

self-leveling depends ( more than non-sag does ) on clean sidewalls for proper adhesion,,, its also important sealant has proper depth:width ratio,,, we also have temp caused exp & contr just no frost heaves

we used ge 100% silicone for the 1st NYSDOT conc pvmt jnt sealing,,, we also used polysulfide but now i'd suggest either 100% silicone or polyurethane - use the non-sag version - clean sidewalls properly - ' tool ' sufficiently


stadry is offline   Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Recurring ceiling crack - Drywall Expansion Joint? kuj0317 Drywall & Plaster 5 11-25-2012 11:27 PM
Concrete Driveway and expansion joint segal Concrete, Stone & Masonry 14 08-30-2012 09:25 AM
Concrete Path Against Foundation without Expansion Joint Baoh Building & Construction 2 11-20-2011 03:14 AM
Expansion joint john4153 Plumbing 0 10-05-2011 07:51 PM
Tiling over expansion joint - confused jkr77 Flooring 20 04-12-2011 03:56 PM

Top of Page | View New Posts


Search Engine Friendly URLs by vBSEO 3.6.1