Blu-Mousse Impression Material in a vinyl polysiloxane formula used for durable and accurate occlusal bite registrations. Blu-Mousse is virtually imperceptible to patients due to absence of taste and fluffy consistency prior to setting. What ever bite registration methods you use, Blu Mousse VPS cartridge will allow for precise dental impressions all the time. If you want to know the setting and work time while using Blu Mousse VPS please use this information as a guide. Regular Set: Working Time 1:00, Setting Time 1:00 Super Fast Set: Working Time 0:15, Setting Time 0:15 . 2-50ml cartridges