Why envelopeseal?

Why Build With EnvelopeSeal?

EnvelopeSeal is the leading liquid applied membrane and is used nation-wide as an integral component of a moisture management system.

Delivers a far superior seal

Easier to install than paper membranes

Competitively priced

Provides more secure results

Compatible with all windows and doors

Achieves a better finish

Achieves better results than the competitors

Additionally, EnvelopeSeal is winter tested. The Alberta Research Council has conducted two sets of tests in order to determine the low temperature flexibility and tensile resilience of EnvelopeSeal. These tests both indicated that EnvelopeSeal has excellent elongation and flexibility at extreme sub-freezing temperatures.

Ready to protect your builds from moisture damage?