2021 Newest Wholesales Dental Etch 37% Phosphoric Acid Dental Etching Gel Dental Filling Materials
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- Supplier: Henan Duihao Technology Co. Ltd.Henan Ltd.
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Product Overview
Description
Product Description
Brief Introduction
This product is mainly composed of acrylic epoxy resin, double methacrylate, CQ photosensitive curing agent and a small amount of fillers, the bonding strength is greater than 4Mpa, mainly used for the bonding of metal and ceramic orthodontic brackets, not for the bonding of plastic brackets.
Specification
Product Name | Dental etching agent | ||||||
Model | 5ml/package | ||||||
MOQ | 5pcs | ||||||
Operation Temp. | 23℃±2℃ | ||||||
Method of Application
1. Tooth preparation
1.1 Clean teeth, rinse with water, and then isolate with cotton balls;
1.2 Dry teeth completely with oil - and water-free gas.
2. Acid corrosion
2.1 It is recommended to use about 37% phosphoric acid etch to etch teeth;
2.2 Rinse with clean water after acid etching.
3. Pre-treatment
3.1 Dry tooth surfaces thoroughly;
3.2 Apply a thin layer of uniform penetrant to the bonding surface of each tooth to be bonded.
4. Bonding
Carefully inject a small amount of adhesive into the base of the bracket. Clean the injection head immediately after use and close the lid.
5. Curing
5.1 After applying the adhesive, gently place the bracket on the treated tooth surface immediately;
5.2 Adjust the bracket to the best position, press the bracket tightly to keep it close to the tooth surface, and gently remove excess adhesive around the bracket;
5.3 Light source and illumination time. Light source: halogen lamp or LED lamp; Ceramic bracket: the illumination time is 20 seconds, the light source is opposite the bracket, the distance is about 2mm; Metal bracket: about 15 seconds on each side, the lighting time is about 30 seconds, and the light source is about 5mm above the contact point between teeth.
Note: The illumination time may need to be extended depending on the output of different light sources.
5.4 The orthodontic wire can be installed after the last bracket is glued.
6. Remove bonding
6.1 Special instruments and recommended methods shall be used to remove brackets;
6.2 Tungsten carbide low-speed mobile phone is used to remove the adhesive remaining on the tooth surface;
6.3 Use medium-grit pumice stone to polish the tooth surface.
Notice
1. The pre-treatment agent and adhesive of this product contain acrylic monomers, which may cause allergic reactions to some sensitive individuals and may also be irritating to the skin and eyes.
2. After all resin-type pretreatment agents penetrate into enamel tubules, they can temporarily change the appearance of enamel in some cases, but will not discolor the enamel;
3, avoid contact with eyes and skin, please wear gloves when using;
3.1 In case of contact with eyes: immediately rinse with plenty of water, if still uncomfortable see the doctor;
3.2 In case of contact with skin: immediately rinse with soapy water, if still uncomfortable see the doctor;
4, in the use of light curing lamp, please use according to the manufacturer's regulations to protect the eyes.
5, can be used several times, do not use up, please promptly cover and shading store; Do not throw away after use.
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