Durability + Design

Building Performance and Aesthetics

A Product of Technology Publishing
JPCL/PaintSquare | D+D | Paint BidTracker

Subscribe to D+D Magazine
Durability + Design eBook: The Technology of Coatings in High-Rise Structures

Problem Solving Forum

| More

Question posted - November 26 to December 2, 2012:

How do you keep sealants in control joints from cracking or separating from the substrate?



More items for Maintenance + Renovation


Selected Answers

From Ken Johnson of Heritage Preservation on November 29, 2012:
      Proper joint design and substrate preparation are the best solutions. A properly designed joint will not exceed the elasticity to the jointing materials. Surface preparation of the substrate is very important. Sealants will not adequately bond to dust,dirt and moisture that may may lie upon the surface of the substrate. When in doubt, use a primer, even when the manufacturer's data sheet indicates that one is not required.

Please sign in to submit your answer this question

   

Tagged categories: Sealers


Current PSF Question | Submit a PSF Question | Full PSF Archive

SS Specialties
CHECK THE FACTS...
ONE DAY FLOORS™
HAS THE ANSWERS…

Polyaspartic Polyurea One Day Floors™ is the fastest return to service coating
on the market. Short
time installation,
long time satisfaction!
Call us: 866 906 2006 www.ssspecialtiesconcrete.com


VaproShield
Innovative Vapor Permeable Air Barrier Membranes

Designed for all climate construction and compatible with most substrates for easy installation, our membranes emit zero VOC's and require no primer.


Chemique Inc.
Paint Removal Made Easy!

Remove multiple coats in one application. Easy to use and safe. All products meet or exceed V.O.C. regulations. Contain no methylene chloride, methanol or petroleum distillates.


Arroworthy
ArroWorthy's Handcrafted Professional Brushes

One Dip of paint with our handcrafted semi-oval Rembrandt brush, you'll see why ArroWorthy makes a professional brush of unrivaled quality and performance.


KTA-Tator, Inc. - Corporate Office
KTA Analyzes
Coating Failures

• Field Diagnosis
• Lab Diagnosis
• Determination of Cause
• Recommendations
www.kta.com
800-245-6379


No-Burn, Inc.
Designed to passively protect

Same trusted brand, new code compliant uses. We’ve answered the demand for better passive fire protection. Use coatings that meet the 2012 iCodes


L. M. Scofield
Scofield High-Performance Concrete Floors

Scofield's Formula One Polished Concrete System is the next step in the evolution of architectural concrete: durable, low-maintenance and sustainable.

 
 
 
Technology Publishing

The Technology Publishing Network

The Journal of Protective Coatings & Linings (JPCL) PaintSquare
Durability + Design Paint BidTracker JPCL Europe

 
EXPLORE D+D:      Interact   |   Blogs   |   Resources   |   Buying Guides   |   Webinars   |   White Papers   |   Classifieds
GET D+D:      Subscribe   |   Advertising Media Kit
KNOW D+D:      About D+D   |   Privacy policy   |   Terms & conditions   |   Site Map   |   Search   |   Contact Us
 

© Copyright 2010-2014, Technology Publishing, Co., All rights reserved
2100 Wharton Street, Suite 310, Pittsburgh PA 15203-1951; Tel 1-412-431-8300; Fax 1-412-431-5428; E-mail webmaster@paintsquare.com