Xthetic® repair

Cold-curing denture base resin for fast and safe repairs

Denture Base Resin, Autopolymer. Acrylic resin for the repair of removable or fixed dentures as well as orthodontic devices.

Indications

  • Repairs of total and partial dentures
  • Repairs of orthodontic devides
  • partial or total relinings (indirect method)
  • Additions

Product features

  • very good flowability
  • very good adhesive bond with all common PMMA materials
  • safe and fast curing, even without pressure polymerization unit
  • physiological shades
  • Cadmium free
  • evaluated and certified biocompatibility

Mixing ratio:
10g of powder with 6g of liquid

Processing times:
Swelling phase: approx. 30 sec
Pouring phase: approx. 3 min

Polymerization:
The polymerization is carried out under a pressure of 2-3 bar and a water temperature of 45°C for about 15 minutes.

Shades:
The material is available in colorless/clear, pink, pink V (veined), pink TL (translucent), pink TLV (translucent veined), pink opaque, and V5.

Delivery forms:
Powder: 1.000g, 5.000g
Liquid: 500ml, 5.000ml
additional sizes upon request

Note:
Medical Device. Classification according to ISO 20795-1, Type 2 group 1 and according to MDD 93/42/EEC Annex IX, Class IIa for removable and for fixed dentures.

mechanical properties acc. to ISO 20795-1 Requirements Xthetic® repair
Ultimate flexural strength in MPa min. 60 66
Flexural modulus in MPa min. 1500 2200
Maximum stress intensity factor in MPa not required -
Total fracture work in J/m² not required -
additional properties acc. to ISO 20795-1 Requirements Xthetic® repair
Water absorption in μg/mm³ max. 32 22
Solubility in μg/mm³ max. 8,0 2,5
Residual monomer in % max. 4,5 3,7
other requirements Xthetic® repair
ISO 20795-1 Requirements concerning the packing plasticity not required
ISO 20795-1 Requirements concerning the surface characteristics and the shape capability fulfilled
ISO 20795-1 Requirements concerning the color and the color stability fulfilled
ISO 20795-1 Requirements concerning the translucency and the freedom from porosity fulfilled
ISO 20795-1 Requirements concerning the bonding to synthetic polymer teeth fulfilled
ISO 10993 Requirements concerning the biocompatibility fulfilled