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Return Policy
Items returned within 30 days of purchase with a return authorization number on the outside and inside of the return box will be credited 100%. Product returned between 31 and 60 days from purchase date is subject to a 20% restocking fee. Ultradent will not accept returns after 60 days, with the exception of machines under warranty. Errors in shipment must be reported within 14 days of invoice date. All return authorization numbers become invalid 90 days after date of issue. A return authorization number must accompany all returns to receive proper credit. Please contact Customer Service at 800.552.5512 for assistance.
Limited Warranty
Ultradent Products, Inc. ("Ultradent") warrants that this product shall, for a period of 5 years
from the date of purchase, when operated according to the operating instructions included with
the product, (i) conform in all material respects to the specifications set forth in Ultradent's
documentation accompanying the product; and (ii) be free from defects in material and
workmanship. This limited warranty is nontransferable and applies solely to the original
purchaser and does not extend to subsequent owners of the product. This limited warranty does
not cover any accessory components such as, but not limited to, batteries, chargers, adapters,
or adaptive lenses. This limited warranty is void if the product is damaged due to negligence,
abuse, misuse, accident, modification, tampering, alteration, or failure to follow the
applicable instructions for use. To qualify under this limited warranty, proof of purchase
(e.g., sales receipt or similar documentation) must be submitted to Ultradent along with the
defective product.
Ultradent will either repair or replace defective products, in its sole discretion, that fall
under this warranty. In no event shall Ultradent's liability for the product exceed the purchase
price paid by the purchaser. Under no circumstances shall Ultradent be liable for any indirect,
incidental, foreseen, unforeseen, special, or consequential damages arising out of or in
connection with the use of this product.
IsoBlock disposable bite blocks relax the lips and cheeks, allowing full access to facial and buccal surfaces for in-office whitening, Class V restorations, veneers, ortho bracket cementation, and more.
- Extremely comfortable
- Provides bilateral support with tongue restraint








Technical Details
Ideal with In-Office Whitening Procedures
IsoBlock bite blocks let your patients comfortably relax their jaws during Opalescence™ Boost™ whitening and other in-office whitening procedures. When IsoBlock bite blocks are used with KleerView™ cheek and lip retractors, you can be confident the soft tissues won’t come in contact with the whitening gel.
Simple, Effective Design
IsoBlock bite blocks' simple design provides bilateral support for patients of all ages while effectively keeping the tongue in a safe position.
No Cleanup Required
IsoBlock bite blocks are disposable, so there’s no need to worry about sterilization or reuse. Simply toss them in the trash when the procedure is complete.
Clinicals
Provides Patient Comfort During In-Office Procedures
IsoBlock is ideal for use with in-office whitening procedures.

Customer Reviews
Frequently Asked Questions
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Won’t IsoBlock’s bilateral support tabs get in the way of in-office whitening procedures?
IsoBlock is designed so the tabs rest between the molars. During most in-office whitening procedures, the only teeth whitened are #5–#12 on the maxillary and #21–#28 on the mandibular, which means IsoBlock won’t interfere with the procedure.
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Are IsoBlock bite blocks reusable?
No. Each IsoBlock should be discarded after use.
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Are IsoBlock bite blocks available in more than one size?
IsoBlock bite blocks are available in just one size, which is intended to fit the majority of patients.