ORTHODONTIC STUDY MODEL BASE FORMER SET, ADULT STANDARD SIZE.
DIMENSIONS: Width 4.5", Depth: 1.75", Length 3"
FEATURES: 1. Create accurate Tweed specification models. 2. Made from clear plastic injection molded PVC. 3. Flexible material facilitates separation and cleaning. 4. Rigid walls assure shape during vibration. 5. Two sizes available, standard and pedodontic. 6. Deeper than existing products (1.75") to facilitate consistent model height. 7. Infinitely reusable. 8. Universal, can be used on upper or lower arch. 9. Impression need not be placed perfectly to obtain an accurate trim. 10. Written and illustrated instructions included. Please note: requires the use of a model trimmer to generate angles. Made in the USA.
HOW TO CREATE ACCURATE TWEED SPECIFICATION MODELS. STANDARD HEIGHT, METHOD A, POUR-UP INSTRUCTIONS: 1. Accurately measure and weigh the water to plaster ratio: Standard (P/N 002) 280ml/800gm, Pedodontic (P/N 003) 210ml/600gm (per complete patient set). 2. Pour plaster under vibration until plaster overflows from leading edge. Allow adequate gel time prior to placing poured-up impression on base. 3. Unearth impression with a No.6 Kingsley-Type Scraper. 4.Remove plaster from tongue area of mandibular cast. 5. Add plaster to retro molar pad area of mandibular cast 6. Separate base former using release ears.
HELPFUL TIPS: 1. Use a diamond model trimmer wheel. 2. If base former become distorted from improper storage, heat at 120 degrees F, until shape is restored.