Please enter your email address to reset your password. An email will be sent with instructions to create a new password. If you do not receive an email, please check your spam folder.
Don't have an account?
Are you a subscriber but don’t have an online account?
Register for full online access.
Would you like to receive email from Hanley Wood Media’s family of brands and partners?*
Note to existing JLC Subscribers:
If you choose to use your Social Network, please ensure that the email address associated with your Social Network matches the email associated with your JLC Subscription.
Thank you for creating your JLC Online account! Your JLC subscription purchase has begun in a new window.
If you see this message, make sure your popup blockers are disabled and click here to relaunch the subscription window.
Congratulations! Please check your e-mail for confirmation to gain full access to JLC Online's free features.
Please create a nickname to post in the forums.
A.The terms are
probably based loosely on the HPVA specifications
for water resistance. The HPVA (Hardwood Plywood
Veneer Association) set up the designations Type I,
Type II, and Type III to denote degrees of water
resistance. The Type I designation undergoes the
most strenuous testing and can be considered to
mean "waterproof." Type II testing is less
strenuous and can be considered to mean "water
resistant." Type III would not be considered water
It is important to note that such testing is
intended for plywood only and doesn’t
really have a lot of meaning outside of plywood
gluing. The ASTM has set up similar specifications
for determining water resistance. Joints that pass
their "wet use" specification are considered to be
waterproof. Other industries such as the door
industry use other specifications in determining
Caulks Adhesives and Sealants
Codes and Standards
This Swiss-designed tool offers improved joinery to cabinetmakers and finish carpenters...
It can be tricky to determine a minimum width when the window manufacturer refers to...
Always do the baseboard last and take care to cut in tight, straight lines.
Please read our Content Guidelines before posting.
2015 Hanley Wood Media, Inc. All rights reserved.