Whitening Trays (Bleaching Trays) | Bremadent Dental Laboratory in London
'Whitening trays' are made from a 1.5 mm Ethylene Vinyl Acetate (EVA) based material and is used for professional and home tooth whitening.
The material is comfortable, flexible with enough rigidity to allow for many sessions of tooth whitening. Buccal reservoirs are commonly needed when the the gingival areas are scalloped which can provide a tight seal ginigvally to limit the amount of saliva ingress and gel activation.
Studies have shown, utilising buccal reservoirs and scalloped gingival areas can give a better overall shade reduction from incisal edge to the necks of the teeth.
All of our pressure formed appliances are formed under 4.6 psi bars of pressure to make sure every appliance is fitting accurately with precise gingival, fissure and tooth adaptation that is retentive and functional .
The material is comfortable, flexible with enough rigidity to allow for many sessions of tooth whitening. Buccal reservoirs are commonly needed when the the gingival areas are scalloped which can provide a tight seal ginigvally to limit the amount of saliva ingress and gel activation.
Studies have shown, utilising buccal reservoirs and scalloped gingival areas can give a better overall shade reduction from incisal edge to the necks of the teeth.
All of our pressure formed appliances are formed under 4.6 psi bars of pressure to make sure every appliance is fitting accurately with precise gingival, fissure and tooth adaptation that is retentive and functional .