Retarder
Retarder is designed to extend the working times of all Jesmonite materials. There is a Retarder for AC100 and AC300, and a separate Retarder for the cement-based materials AC630, AC730 and AC830.
Please note that the end user should perform tests in the workshop environment, as extremes of temperature and humidity can affect set times. Addition rates are available in the user guides.
Where do I buy Jesmonite?
At Jesmonite, we work with official distributors. If you would like to place an order, check product prices, or inquire about shipping costs, simply reach out to your nearest distributor.