Amalgam Capsules
The HC1 Silver Alloy Powder composition consists of: Ag(43wt%),Sn(32 wt%),and Cu(25wt%). The capsule system is designed with the alloy powder encapsulated within the lower compartment and the corresponding mercury dose contained in the upper chamber, maintaining proper? stoichiometric ratios for clinical amalgamation. This dual-chamber configuration ensures precise proportioning and activation-ready functionality for trituration in amalgamators.
The amalgam capsule is a technically advanced, low creep, non-gamma 2 and non-zinc dental amalgam. The product has high strength, high polish ability, excellent operability and low micro-leakage. The alloy to mercury ratio varies between 1:1 and 1:1.1, the compressive strength of the product at 24 hours is ≥350 MPa, and the dimensional change during hardening is -0.10% ~ +0.15%.
SCOPE: Anterior and posterior restoration
● hr Compressive Strength≥100MPa
● 24 hrs Compressive Strength≥350MPa
● 24 hrs Volume Change(%)-0.10~+0.15
● 7 days Static Creep(%)≤2.0
1/2 spill: 200mg (White) |
1 spill: 400mg (Yellow) |
2 spill: 600mg (Blue)? |
3 spill: 800mg (Red) |
50 Capsules / Box | |
Ag 43%, Sn 32%, Cu 25%
The amalgam capsule is mainly used as a filling material to treat dental caries.
Do not use in persons with a known dental amalgam ingredients allergy.
Keep out of the reach of children. Single use only.
Spillages: Mercury presents a health hazard if incorrectly handled. Spillages of mercury should be removed immediately, including from places which are difficult to access. Use a plastic syringe to draw it up. Smaller quantities can be covered by sulfur powder and removed. Avoid inhalation of the vapour.
1. Select the appropriate size capsule according to colour coding.
2. Press the plunger end of the capsule until the flange of the plunger is flush with the capsule body, allowing the mercury to enter the mixing chamber.
3. Slightly spread the amalgamator clips and carefully insert the capsule. Ensure that the capsule is securely anchored between the clips.
4. Select the appropriate mixing time and vibration frequency (Recommendation: GK amalgamator, ST-D, vibration frequency 4500~5500 rpm, mixing time15~20s). Correctly triturated amalgam will form into a bright homogeneous plastic mass.
5. After trituration has been completed, carefully remove the capsule from the clip. Tap the base end of the capsule gently on the bench to ensure that the mixed amalgam is located in the base of the capsule.
Separate the base and remove the prepared amalgam from the capsule. If the small separation diaphragm has detached from the body during activation and mixing, separate it cleanly from the amalgam.
7. The amalgam should be used immediately after trituration. Trimming and carving should be commenced immediately before condensation. Polishing should be carried out after 24 hours.
Keep the product in a dry place away from damp.
Store the product at temperatures below 25oC / 77oF in a well ventilated place.
Do not use after the expiry date.
Warning-Contains MERCURY
Do not open capsules prior to trituration. Do not remove the coloured plunger from the capsule. Keep the capsules closed after use. Use with adequate ventilation. It is recommended to wear mask, gloves and protective clothing during all dental procedures. Dispose of used capsules in accordance with national regulations.
- Ingestion: Mercury may cause neurotoxic effects and renal damage.
-Inhalation: Mercury may cause respiratory disorders including inflammation and fluid retention.
- Eyes & Skin: Mercury may cause irritations and allergic reactions.
- Acute Exposure: Mercury may cause irritations and allergic reactions including dermatitis, digestive and respiratory disorders.
1 Effect of mercury on metals
Mercury reacts with and embrittles particular metals and their alloys. Avoid unnecessary contact between mercury and those metals (and their alloys).
2 Spillages
Mercury presents a health hazard if handled incorrectly. Mercury is toxic by vapour inhalation and the effect is cumulative. Spillages of mercury should be removed immediately, including from places which are difficult to access. Use a plastic syringe to draw it up. Smaller quantities can be covered by sulfur powder and removed. Individual small droplets can be picked up by tin (i.e. Sn) foil and removed. Avoid inhalation of the vapour. During and after a clean-up thoroughly ventilate the area where the spill has occurred. Vacuum cleaners should not be used.
3 Moisture contamination
If moisture is introduced into the dental amalgam before it has set, properties such as strength and corrosion resistance can be affected adversely. If the alloy contains zinc, such contamination can result in an excessive expansion (delayed expansion). Use a dry field, whenever it is possible.
4 Waste disposal
Waste material and all primary containers that have held mercury shall be disposed of following appropriate management practice.
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