Skip to product information
1 of 1

Hempcrete Ready Mix

Additive H

Regular price $12.50 USD
Regular price $14.00 USD Sale price $12.50 USD
Sale Sold out
Tax included.

By adding Additive H to any hydrated lime bought at your local hardware store, you are able to start the curing process of your Hempcrete within a few hours. Total curing time is within 7-10 days for a 10" - 12" thick wall with a continued CO2 uptake.
Your Hempcrete building project will improve with time when using our proprietary blend of Hempcrete Ready Mix.