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LockFree™ VPS

LockFree™ VPS Easy-Release Vinyl Polysiloxane Block-Out Material

  • Flexes past undercuts and loose teeth, and splits around bars to facilitate easy removal of impression.
  • Delivers remarkably accurate final impressions of problematic areas.
  • Features a 35-second working time and 90-second set time.
  • Blends with traditional VPS material with no demarcation.
  • Applicable to a vast array of everyday impression-making situations.
  • Convenient automix 10ml syringe.

Try this product in your practice. If it doesn't meet your expectations, return it within 45 days at our expense. We'll give you a full refund, including the UPS Ground shipping charges*.

This product comes with a 45-day Risk-Free Trial, valid only when purchased for the first time directly from Parkell. If you’re not satisfied, call us during the trial period and we’ll have the product picked up at our expense and issue a full refund, including the original ground shipping charges (express shipping will not be refunded). For further information, please see our “Return Policy”.

This product comes with a 90-day Risk-Free Trial, valid only when purchased for the first time directly from Parkell. If you’re not satisfied, call us during the trial period and we’ll have the product picked up at our expense and issue a full refund, including the original ground shipping charges (express shipping will not be refunded). For further information, please see our “Return Policy”.

LockFree™ VPS
Kit includes one dual-chamber syringe (10ml), mixing tips and intraoral tips.
S520 - LockFree™ VPS 
Qty:  
Price: $26.25
Accessories
S329 - White Intraoral tip  for HyperFIL™ 10ml, Absolute Dentin™ 10ml, LockFree™ VPS 10ml
Qty:  
Price: $26.25
S521 - Brown Base Mixing Tip for LockFree™ VPS 10ml
Qty:  
Price: $24.15
LockFree™ VPS Easy-Release Vinyl Polysiloxane Block-Out Material:
No more difficult undercuts and messy block-out wax!


LockFree VPS is a ground-breaking block-out material that is the first-ever to release from undercuts and loose teeth, yet still deliver highly accurate final impressions. A light-bodied, low-durometer vinyl polysiloxane material, LockFree VPS can be dispensed directly onto undercuts or under bars and pontics. Once the material has been allowed to fully set, a traditional VPS material is applied around the rest of the area, cured and then removed.

LockFree VPS actually flexes or conveniently tears past undercuts and splits around bars to allow easy removal of the entire impression. When the impression is completely removed, LockFree VPS will return to its original shape to provide precise detail of the areas to which it was applied; details otherwise impossible to achieve with traditional block-out material.

LockFree VPS features a 35-second working time and 90-second intraoral set time. It blends with traditional VPS impression material with no demarcation so that upon removal of the entire impression, both materials come out together. LockFree VPS handles beautifully and is applicable to a vast array of everyday impression-making situations:

  • Blocks out dental undercuts and large interdental embrasures to minimize the chance of “lock-on” and subsequent tearing or distortion of the impression material during removal.
  • Minimizes the possibility of unintended extraction of periodontally-compromised teeth during impression removal.
  • Gets into the spaces under prosthetic bars or bridge pontics to prevent “lock-on” or possible prosthesis dislodgement during impression removal.
*See 'Additional Information' Tab (above) for some clinical uses of LockFree VPS.

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