Our products are designed to be coated about every hour. This is not a hard and fast rule and judgement is required. You do not have to wait a few hours between coats. However, avoid waiting more than 25 or 36 hours between coats.
Disclaimer
This FAQ article is offered as a guideline and offers possible solutions to problems encountered during mold making and casting. No warranty is implied and it is up to the end user to determine suitability for any specific application. Always refer to the provided Technical Bulletins (TB) & Safety Data Sheets (SDS) before using any material. A small scale test is suggested to determine suitability of any recommendation before trying on a larger scale for any application.