10pcs Dental glass ceramic lithium disilicate (LS2) IPS emax Press ingots
Product DescriptionProduct performance[ 1 ] Physical and chemical properties 1.1 Density of glass ceramic pieces for all-ceramic denture: 2.4~2.6g/³ 1.2 The minimum biaxial bending strength of glass ceramic block for all-ceramic denture is 300 MPa. 1.3 Linear expansion coefficient of glass ceramics for all-ceramic dentures (9.80.5) 10-6K-1 1.4 Glass transition temperature of glass ceramics for all porcelain dentures Tg: 510±20℃. 1.5 Radioactivity: Concentration of uranium-238 in glass ceramics for all porcelain dentures ≤ 1.0 Bq/g. 1.6 The maximum chemical solubility of glass ceramic block for all-ceramic denture is 100μg/cm² [ 2 ] Biological properties 2.1 Cytotoxicity: The cytotoxicity of this material is level 0. 2.2 Short-term systemic toxicity test (via oral route): no systemic toxicity. 2.3 Allergenicity test: No allergenicity. 2.4 Hemolysis test: hemolysis rate is less than 5%. 2.5 Ames test: mutagenic negative. 2.6 Oral mucosal irritation test: no oral mucosal irritation.Product coverageUsed to make all-ceramic restorations. UsageThe process is as follows: starting temperature 700℃, heating rate 60℃/min, die casting temperature 915-930℃, heat preservation time 10-30 minutes; vacuum (vacuum value 5 bar) is required during 700-930℃; natural cooling below 300℃.The semi-finished products are processed into finished products by other processes and then used by specialists for human dentures or tooth restoration.
Dental Lithium Disilicate Block CAD CAM B40 Glass Ceramic Block Fits MCXL Sirona
Selection of high-quality raw materials and fine craftsmanship, it has a simple and fast crystallization process, excellent mechanical strength, excellent processing performance and ultra-high aesthetic repair effect. Therefore, it has become the first choice for all-ceramic repair in CAD/CAM systems and is a best-seller in the world. The digital chairside is made of all-ceramic material. Easy to operate, patients can experience a convenient repair process Rapid crystallization, the first choice material for immediate repair High strength and non-collapse, suitable for the production of various restorations Highly transparent, restores the natural color of teeth Transparency: HT (high transparency)/LT (low transparency) Color: A1/A2/A3/A3.5/A4/B1/B2/C2/BL1/BL2/BL3/BL4 Size: B40 (40x15x15mm) · UniformityThe surface of the glass ceramic block for all-ceramic dentures is smooth to the touch, uniform in color, and free of impurities and foreign matter. · Bending strengthThe average biaxial bending strength of glass ceramics for all-ceramic dentures after complete crystallization is 637Mpa, which is higher than the strength standard value established in “GB 30367-2013 Dental Ceramic Materials”. Its superior strength can be used to produce three-unit restorations containing molar areas. body. IndicationsVeneerInlayOnlayAnterior crownPosterior crownMonolithic bridge (B40) Physical properties Porcelain block density (g/cm³): 2.4-2.7 Vickers hardness (MPa): 5400+400 Fracture toughness (MPa-m/²: 2.55 Thermal expansion coefficient (10-6K-1): 9.8+0.5 Crystallization temperature (C): 840-850 Chemical solubility (ug.cm-2): 30.3 Radioactivity (Bq/g): <0.019 Chemical composition SiO₂: 61%-71% Li₂O: 11%-17% ZrO₂：1%-5% Other oxides: 6%-30% Pacakge included:1 box x B40 ceramic blocks（4pcs）
Phoenix Star 14mm Glass Bong Bowl With 7-hole unique Filter Screen New 4 2024
features a 14mm joint size to offer versatile compatibility with most standard-sized 14mm bongs. Made from premium borosilicate glass, this 14mm bong bowl is designed with a 7-hole glass filter screen, providing superior filtration and a smoother smoking experience. The secure fit guarantees an airtight seal, preventing any smoke leakage and ensuring efficient and satisfying draws. The precision holes allow for optimal airflow, ensuring a clean and even burn. This 14mm glass bong is equipped with a small handle for easy access. Its compact size makes it portable, allowing you to take your favorite bowl with you wherever you go.SpecificationsJoint size: 14mm jointFeature: 7-hole Glass Filter ScreenGold Phoenix Star logo Our preferred method of shipping is USPS FIRST CLASS + TRACKING #All items will ship same day or within 24 hours from the time payment is receivedAdditional shipping charges apply to Canadian and all other international shipments.Please contact us before purchase for a shipping quote to your location.Thanks for looking
Qty 44 – KERR 1 oz. Dropper Service Amber Glass w/ Polyethylene Pipettes, NEW
Up for auction is Qty 44 – KERR 1 oz. Dropper Service Amber Glass w/ Unbreakable Polyethylene Pipettes, NEW. Total of 4 boxes (3 boxes w/ 1 doz. each and 1 box w/ 8) The photos are of the actual item. Please contact us for any questions prior to bidding.
Manganese Metal Element Sample 50g Electrolytic Chips 99.9% Pure Periodic Table
Manganese Metal Element Sample 50g Electrolytic Chips 99.9% Pure Periodic Table 50 grams
Large Periodic Table with Real Elements Inside 8 Inch Acrylic Periodic Table …
Large Periodic Table with Real Elements Inside, 8 Inch Acrylic Periodic Table Display with 83 Real Elements Samples, Craft Decor, Gift for Kid Students Teacher Science Lovers, 8*5*1 inch. 【83 Real Elements】This periodic table of elements contains 83 real element samples, and some elements are even more expensive than gold. Do not include radioactive element samples. Some element samples are simple substances, and element samples are their stable compounds. 【High-quality Material】Clear periodic table with real elements is made of acrylic. Acrylic is strong, safe, non-toxic, tasteless and durable. It is crystal clear and you can clearly see the 3d element samples inside. The edges is smooth and will not hurt your hand. 【Portable size】Real element periodic table size is 7.9*5*1 inches. Easy to or place anywhere you want. You can carry it in the backpack and show it to your friends at any time. 【Perfect Gift】Acrylic periodic table is a perfect gift for any scientific or chemical lovers. It is also very suitable for children and students, because the real element samples can stimulate their interest in science and chemistry. It is a perfect gift for birthday, Christmas, Thanksgiving and competition awards. It is a unique classroom or home decoration. 【Perfect Education Tool】For students, you can clearly see the samples of each element, so that learning is more interesting and the understanding of elements is more profound. For teachers, real element samples can attract student’s attention, stimulate student’s interest in chemistry, and help them understand and remember elements. Features -83 physical samples containing realelements, some of which are more expensive than gold -High-quality acrylic, the light transmittanceis higher than that of glass, and the internal elements are clearly visible -The perfect gift for science or chemistrylovers in your life. Size 5 x 7.9 x 1 inches package 1* Periodic Table with Real Elements 1* List of substances corresponding to 83 elements Shipping We ship within Three business days of payment, usually sooner. Some delivery times are longer than normal due to increased demand. We use a selection of shipping services such as UPS, FedEx, USPS etc. We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Return You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. Payment We accept payment by any of the following methods:PayPalPlease pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner! Feedback Customer satisfaction is very important to us. If you have any problem with your order, please contact us and we will do our best to make you satisfied. Contact Us If you have any queries, please contact us via ebay. We usually respond within 24 hours on weekdays. Thank you for shopping at our store.
3PCS Dental Barrier Film Sticky Wrap Clear or Blue 15 x10cm(1200 Sheet) AL
Home PageAir CompressorPortable DentalEndodontic MotorUltrasonic ScalerAutoclave SterilizerAbout UsFeedbackHot CategoriesDental HandpieceHigh speed HandpieceContra Angle HandpieStraight HandpieceDental Handpiece KitElectric Dental MotorDental Portable UnitTeeth Whitening SystemIntraoral CameraDental X Ray & SensorPolishing Micro MotorDental Curing LightDental ScalerEndo EquipmentDental Apex LocatorEndo Obturation SystemDental Endodontic MotorAnatomical ModelDental Lab EquipmentDental LED LightDental Air CompressorUltrasonic CleanerSterilization EquipmentBeauty weight loss3PCS Dental Barrier Film Sticky Wrap Clear or Blue 15 x10cm(1200 Sheet) ALDental Barrier Film Sticky Wrap Clear or Blue 15 x10cm(1200 Sheet) Barrier Film Clear OROThe unique disposable non-adhesive film allows finger-lift edge for quick,easy placement and removal. The film is ideal for use in the areas that are difficult to clean,make germ free and disinfect.Barrier film sheet measures 15*10cmRoll of 1,200 barrier film sheets (600 ft).Available with Stick Edge and non Stick Edge.PAYMENT & RETURNSSHIPPINGFEEDBACKAbout usContact usPAYMENT & RETURNSPaymentWe accept Paypal only. The address in your paypal details will be used as the actual shipping adress, please make sure the adress is correct.Return PolicyIf the item you received is damaged or defective,Please contact us immidately.We will free exchange or refund.We will pay the return shipping costs if the product is defective or the return is a result of our error. If the item is returned for any other reason you are responsible for the return shipping charges.You can return your purchase for up to 15 days from the date of delivery. No refund will be issued if the product shows signs of use. Returned package must be in the original packaging, everything must be in new condition, No missing parts. Our guarantee does not cover accidental damage or wear of product caused by customer.Thank you very much for your understanding!SHIPPINGWe will use international Express Shipping Service and the economy shipping.1. the economy shipping way: we will ship the item by China Air Mail, the estimated delivery time will be 15-45 business days to US, UK, AU, CA and DE; to other country, it will take 30-60 business days.2. the Standard shipping way: we will ship it by DHL, FEDEX, EMS, UPS, USPS and so on.The delivery takes 3-7 business days to UK,USA,AU and CA. It takes 5-12 business days to other countries.3. We only ship to your PayPal address. Please make sure it’s correct.The shipping is free, but few states need to pay remote surcharge. Don’t worry, I will tell you before you pay if it’s need.Attention:1. Please check the package first before you sign for the package. If the package has any damage, please file a claim on your local shipping company. thanks for your cooperation2. Import duties, taxes and charges are not included in the item price or shipping charges. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. FEEDBACK1. If you are satisfied our product and service, much appreciate you leave us a positive feedback and five stars.2. If you have any problem, please feel free to contact us first before you leave any Neutral or Negative feedback, we’ll do our best to to solve the problem with you and make you 100% satisfied.Your feedback is our motivation to develop our business and serve you better.We are really appreciate. About usAlandental is a leading dental equipment manufacturer and distributor. We have over 5 years experience in sales of dental equipment, and have succeeded in offering a full range of dental equipment, spare parts, dental supplies, and accessories for more than 30,000 dentists in the world. Contact usSerivce is our #1 priority at Alandental! If you have any questions about our service or products. You can send us a eBay message. You will be replied within 24 hours(48 hours in the weekend). Working Time:(Beijing Time) Monday –Friday 9:00am–5:30pm If you contact us immediately after placing the order, we will make every effort to assist you with your change request. Unfortunately, we can not make changes or cancel an order once it has shipped.
250/Box Xray X-Ray Sleeve Cover Regular 15″ x 26″ or 200/Box Universal 23″ x 31″
250/Box Xray X-Ray Sleeve Regular (15″ x 26″) 200/Box Universal (23″ x 31″) DISCLAIMER: “The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.”
Biohazard Specimen Bags 25 or 50 ct Halloween Treat Candy Party Gag Gift 6×9
Genuine Bio-Hazard Specimen Bags Brand: Rock, LLCSize: 6 x 9 inchesDetails: Clear Zip Top Back Pocket for Documents/Notes Check Boxes for Storage Requirements Orange and Black Bio-hazard Symbol & Labeling Alternate Uses: Halloween Treat Bag Party Treat Bag Lunch Bag Gag Gift Bags
AZDENT Dental Orthodontic Lingual Buttons Bondable Round /Rectangular Mesh Base
charming26-1 Product introduction Features:Product name: Bondable Lingual Button (monoblock)Material:Orthodontic metal materialPackage:10pcs/bagApplication:Hospitals, Clinics, Dentists, OrthodontistShape:RoundPackage:10 pcs /pack Name: Lingual Buttons Made of high quality stainless steel, different types in button body and base , Mainly used for formation and inclination teeth,etc Dental Orthodontic Type: With Cleat (double wing) Mesh Round base Bondable type. Package : 10 pcs /bag Product Name :Lingual buttons for bondable Feature: 1.Function : Made of high quality stainless steel, different types in button body and base , Mainly used for formation and inclination teeth,etc . 2.Type : Bondable, Elliptical mesh base Orthodontic bondable lingual button, Mesh Base of TOMY type—10pcs 100% brand new and high quality made of high quality stainless steel extra polishing shine special base design of hollow base for removing spare adhensive. Bonding strength is stronger;Integrated design, underpinning never part increase the bonding strength obviously. convenient to use Packed: 10 pieces Perforated Bondable lingual buttons, 10 pieces per bag Feature: Direct Bond Eyelet Round Base Package:10 pcs /pack Feature: Direct Bond Eyelet Rectangular Base Package :10 pcs /pack Feature: Lingual buttons Traction Hook Round Usage: Dental Orthodontics treatment Package :10 pcs /pack Feature: Traction Hook Rectangular Type Usage: Dental Orthodontics treatment Package: 10pcs/pack FDA StatementThe sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, you can bid on this item only if you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.Seller name:dentaltreeCity,State:SHENZHEN,ChinaTelephone number:0755-42857928 Shipping The goods you odered will be posted out in the second working day after the paymet has been made. (We will inform you via email if any delay occured due to holiday events). General shipping time is between 7-12 working days. (After the shipping started, the order will be monitored and the track of the item will be posted on paypal). Payment We accept PayPal only. The address in your paypal details will be used as the actual shipping adress, please make sure the adress is correct. If you are planning on combining your items, please make sure that you wait until ALL auctions have ended before you visit the checkout. All items must be paid within 7 days. Feedback You feedback is VERY important to us 🙂 Please leave us positive feedback, an positive feedback will be automatically left for you once we receive your full payment. Please leave us with any concerns prior to leave negative feedback, as we can only correct issues when we are aware of them. We understand the concerns and frustrations you might have, and will try our best to resolve the isuues. Returns Exchanges are offered for items that are defective or damaged when received, although this is highly unlikely. After exchanges are made and have not resolved the issue, we will refund the cost of the merchandise. Defective items or problems with your order must be reported within 3 days after receiving. Please keep all packaging, documentation, packing list, etc. that came with your order. These will be used to verify claims if there is any problem with you. Restocking fee will be charged for returned items without original package or any quality problem.Please contact us for details before returning your package to avoid misunderstanding. IMPORTANT: Customer’s item must be returned to our facility with the ROF (Return Order Form) at the buyers shipping expense. Contact Us Serivce is our #1 priority at Dentaltree! If you contact us immediately after placing the order, we will make every effort to assist you with your change request. Unfortunately, we can not make changes or cancel an order once it has shipped. We offer the best items at the best prices. We strive to exceed all your expectations and put a smile on your face. Your experience will be a pleasant and effortless one when you buy at Dentaltree. We stand behind our products and pride ourselves on OUTSTANDING customer service. We guarantee that you will be delighted with your purchase or we will gladly and promptly issue you a refund or make things right! FAQ Didn’t receive the goods in time? Our working time is Monday to Friday GMT AM8:30-PM5:30, we will reply your mail as soon as possible during working hours. Didn’t receive goods over three month? Under normal circumstances, the transport time of the United States is 7-14 days, and about 25 days for Europe,30-35 days for Australia , 50-60 days for South America time. We hope you can understand the international transit,there are many uncertain factors beyond our control, such as bad weather,detained by the Customs and so on,we will try to help you solve all your problems. Product damage and warranty policy? Normal mechanical products are warrantee such as dental handpiece,ultrasonic scaler,curing light and some other product warranty period is 3-6 months.