Q Core / Q Core Syringable
B.J.M. Laboratories Ltd. · source
Product Description
Q Core / Q Core Syringable is a dual-cure composite core build-up material.
- A dual-cure, radiopaque resin composite material designed for the fabrication of core build-ups.
- May be used with any Bis-GMA compatible bonding agent.
- Used for core build-ups in vital and non-vital teeth.
Properties
- A restorative material.
- ISO 4049 classification: Type 2, Class 3.
- Easy to use.
- Provides a consistent, homogeneous mix.
- A dual-cure composite – it has a self-curing mechanism which can also be light cured. The self-curing assures that the material can be quickly bulk filled.
- Dense void-free core: cuts like dentin.
- Radiopacity value above 4.0 mm Aluminium. (Radiopacity is defined as the ability of a material to be visible in x-ray photographs.)
- Superior compressive strength for long-lasting
- Available in 3 shades: A3, White and Blue. To see shade guide visit bjmlabs.com.
- Marketed since 2004 with no changes in formula. No complaints of any health-related or chemical performance issues were received.
Technical Data
Compressive strength: >80 MPa, in the 150 – 250 MPa interval
Flexural strength: >50 MPa, in the 150 – 250 MPa interval
Diametral tensile strength: > 40 MPa
Linear shrinkage: < 4%, in the 1.5 – 2.5% interval
Shore D Hardness: > 80
Solubility: ≤ 7.5 μg/mm3
Water sorption: ≤ 40 μg/mm3
Working time (in ambient light and temperature): > 90 seconds, in the 1.5 - 3.5 min interval
Setting time (in oral temperature): < 10 minutes, in the 2.5 – 5.0 min interval
Light curing time: 10 – 20 seconds
Compatible with LED: Yes
Compatible with halogen light: Yes
Radiopacity: >100 Al%
Shelf life: 2 Years
Product Information
| Manufacturer | B.J.M. Laboratories Ltd. |
|---|---|
| Shelf Life | 2 Years |
| Solubility | ≤ 7.5 μg/mm3 |
| Radiopacity | >100 Al% |
| Marketed Since | 2004 |
| Water Sorption | ≤ 40 μg/mm3 |
| Available Shades | A3, White, Blue |
| Linear Shrinkage | < 4%, in the 1.5 – 2.5% interval |
| Shore D Hardness | > 80 |
| Flexural strength | >50 MPa, in the 150 – 250 MPa interval |
| Light Curing Time | 10 – 20 seconds |
| Compatible With Led | Yes |
| Compressive strength | >80 MPa, in the 150 – 250 MPa interval |
| Iso 4049 Classification | Type 2, Class 3 |
| Diametral Tensile Strength | > 40 MPa |
| Compatible With Halogen Light | Yes |
| Setting Time (in Oral Temperature) | < 10 minutes, in the 2.5 – 5.0 min interval |
| Working Time (in Ambient Light And Temperature) | > 90 seconds, in the 1.5 - 3.5 min interval |
