Category
Synthetic Resin

BASIS PC

BASIS PC

BASIS PC

Thermoplastic Resin Material for Denture Base (Polycarbonate)

 

BASIS PC is a new semi-flexible thermoplastic injection resin base material.
BASIS PC is allergic reaction-free, odorless and easy to polish.
It is applicable for both full and partial dentures injection technique.

 

Features:
  • Balanced Strength
    Basis PC mediates the gap between Nylon and Acrylicʼs strength characteristics resulting in its exceptional and distinctive quality.
    BASIS PC

 

  • Outstanding Stain Resistance
    Basis PC effectively resists stain similar to that of acrylics.
    High ΔE*(Reflectance) and ΔE*(Transmittance) of Nylon indicates ineffective surface stain resistance and penetration of stain into the material, respectively (*The larger the ΔE, the more susceptible material is to stains.)
    BASIS PC

 

  • Superb Durability
    Basis PCʼs hardness is proximate to that level of Nylon.
    Lower hardness, compared to acrylics, proves higher tenacity.
    BASIS PC

 

  • Semi-Flexible
    The concurrent proportion of Basis PCʼs strength characteristics gave rise to a new semi-flexible denture base material.
    BASIS PC

 

  • Exceptional Water Sorption
    Highly hydrophobic functionality resists water sorption.
    Propagation of bacteria-causing odor is controlled.
    Minimal deformation in intra-oral environment for long period of use is guaranteed.
    BASIS PC

 

  • Repairable
    Nylon No
    Basis PC Yes
    High Impact Acrylic Yes
    Conventional Acrylic Yes

    * Repair-ability using self-curing acrylic resin

 

Packing 1 kg
Shades BASIS PCBASIS PCBASIS PC

 

Accessory Aluminum Tubes φ=2.5cm
Type Soft Hard
Height(cm) 10 4.4 7.8 8.5
Pellets Weight, g 32 12 24 26

 

Physical Properties
Flexural Strength MPa 96
Flexural Modulus, MPa 2,076
Vickers Hardness, Hv 12.6
Stain Resistance Reflectance, △E 0.8
Transmittance, △E 0.5
Elasticity(mm) 0.5
Sorption, μg/mm3 5
Solubility, μg/mm3 0.1

Injection Parameters:
Dry Basis PC pellets at 120℃ for 6-16hours before use;
Melting Temperature 305℃; Melting Time 25min.; Injection
Pressure 0.9MPa; Flask Temperature 90℃

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