New Products

WHITE LIGHTNING: Elastic Sealant

October 9, 2008
/ Print / Reprints /
/ Text Size+

White Lightning® has announced the addition of MEGALASTICTM All-Purpose Super Elastic Sealant to its line of caulks and sealants.

MEGALASTIC is a premium-quality, acrylic latex caulk that can stretch over 700% when applied to most surfaces. Commonly applied at openings around doors, windows, trim, crown molding and joints where extreme movement can occur, MEGALASTIC’s outstanding stretch gives it the flexibility to expand and contract in reaction to warm or cold temperatures without cracking, breaking the seal, or pulling away from the substrate and leaving gaps.

Ideal for most interior and exterior applications, MEGALASTIC is resistant to mildew growth and features low odor and excellent durability. Paintable after a minimum drying time of four hours, MEGALASTIC will reach full cure within 24 to 48 hours under moderate temperatures and humidity. Clean-up should be completed promptly with water or a damp cloth.

MEGALASTIC is available at Menards and Sutherlands Lumber, as well as by special order through Sherwin-Williams store locations nationwide.

Did you enjoy this article? Click here to subscribe to Adhesives & Sealants Industry Magazine.

You must login or register in order to post a comment.



Image Galleries

In-Depth Features

These articles detail advantages and innovations for multiple end uses.


ExxonMobil Tackifier Expansion

Dwight Tozer, vice president of ExxonMobil’s Adhesion Industry business, discusses the company’s latest tackifier expansion project with Editor-in-Chief Susan Sutton.

More Podcasts


Adhesives & Sealants Industry Magazine

ASI April 2014 cover

2014 April

Our April issue focuses on pressure-sensitive adhesives, including a preview of PSTC's 2014 Tape Summit, as well as converting/packaging and composites!

Table Of Contents Subscribe


Handbook of Sealant Technology

The Handbook of Sealant Technology provides an in-depth examination of sealants, reviewing their historical developments and fundamentals, adhesion theories and properties, and today’s wide range of applications.

More Products

asi1211p_Cover-DE.gifASI's Buyers' Guide

Annual purchasing resource for equipment used in the manufacture/formulation of adhesives, sealants, pressure sensitives, tapes and labels and for application of finished adhesives. 

Clear Seas Research

With access to over one million professionals and more than 60 industry-specific publications, Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.


facebook_40px twitter_40  youtube_40pxlinkedin_40