Smile Find Mold Dentist Custom Silicone Teeth Mold Kits Putty Dental Impression. Food-Grade Silicone Material: Made from food-grade silicone ensuring safe and reliable dental impressions for professional use. Fast Setting Time: Putty sets in under 4 minutes and wash in 5 minutes, with 45-second mixing time for efficiency. High Elasticity Recovery: Features >99.0% recovery of elasticity to ensure precise and accurate dental impression details. GMP Cleanroom Production: Produced in a 100,000-class GMP cleanroom with ISO13485 and ISO22716 certifications. Low Defect Rate: Maintains an exceptional quality standard with a low defect rate of only 0.2%. Customizable Options: Offers customization from samples, designs, and full customization for specific needs. 18 Years Industry Experience: Backed by 18 years of experience serving 80+ top brands and exporting to 100+ countries. Comprehensive Testing: Undergoes stability, microbiological, and efficacy tests by a team of four experienced technicians.