Renfert Basic prebonder

① 专业规格

品牌

Renfert

官网

https://www.renfert.com/en/products/equipment/dental-sandblasters/basic-prebonder

来源

厂家官网(Playwright 采集 2026-08)· 客观整理 · 未实测

落地步骤

④ 后处理精修(清洗/固化/烧结/喷砂/抛光/上釉)

厂家参数原文

Basic prebonder Fine sandblasting unit with an additional function for surface conditioning of restorations prior to adhesive cementation Renfert standardizes surface conditioning prior to adhesive cementation in dental offices with the Basic prebonder system. Scientifically defined sandblasting parameters and coordinated system components transform a procedure that was previously highly dependent on the user into a defined clinical process. Basic prebonder provides clearly defined conditions for surface treatment of zirconium oxide, metal alloys, hybrid materials, and modern polymers prior to adhesive bonding. Based on Renfert’s proven Basic quattro IS technology, Basic prebonder offers a practical, modular system. Flexible tank options and an ergonomic handpiece make clinical surface conditioning simple and efficient, while allowing for many other sandblasting applications (e.g., denture cleaning, cement removal). Easy Use Tool Included Perfect View Advantages Processing reliability in adhesive bonding thanks to standardized sandblasting of zirconium oxide and other materials. Reliable results thanks to scientifically defined sandblasting parameters and coordinated system components. Better control over a sensitive procedure by means of reproducible sandblasting conditions. Product variants Technical data Accessories Spare parts Downloads Find a dealer Details Consistent energy input via the Basic prebonder control tip for a defined working distance. Uniform surface roughness achieved through the special Basic prebonder jet nozzle with a homogeneous sandblasting jet. Clear process control with precision manometer and marked working range. Even abrasive flow provided by the Renfert Venturi mixing chamber. Precise blasting pulses thanks to IS (Immediate Stop) system without bleed-off. Notes regarding use To ensure reproducible results, the use of Prebonder surface pro is mandatory. The specialized 50-µm aluminum oxide complements the sandblasting energy and nozzle geometry as part of the scientifically optimized Prebonder system. The Renfert abrasives Rolloblast and Cobra, available in various grit sizes, are suitable for all other sandblasting applications. Product variants Basic prebonder, 25-70 µm, 220-240 V Item number 29691050 Description: Fine sandblasting unit for surface conditioning of restorations prior to adhesive cementation. Scope of delivery: 1 x Prebonder tank: Only for 50 µm Prebonder surface pro abrasive incl. special nozzle (jet nozzle), --- product-virtualizer.renfert.com www.renfert.com info.renfert.com --- Basic prebonder, 25-70 µm, 220-240 V Basic prebonder, 70-250 µm, 220-240 V Basic prebonder, 70-250 µm, 100-120 V Basic prebonder, 25-70 µm, 100-120 V Item number 29691050 29691250 29694250 29694050 Dimensions (W x H x D) (3-4 tanks) 395 x 320 x 610 mm 395 x 320 x 610 mm 395 x 320 x 610 mm 395 x 320 x 610 mm Working pressure - Fine sandblasting for bonding 0.6 - 1 bar 8.7 - 14.5 psi 0.6 - 1 bar 8.7 - 14.5 psi 0.6 - 1 bar 8.7 - 14.5 psi 0.6 - 1 bar 8.7 - 14.5 psi Working pressure - Recommended setting 0.8 bar 11.6 psi 0.8 bar 11.6 psi 0.8 bar 11.6 psi 0.8 bar 11.6 psi Working pressure - Conventional fine sandblasting 1 - 6 bar 14.5 - 87 psi 1 - 6 bar 14.5 - 87 psi 1 - 6 bar 14.5 - 87 psi 1 - 6 bar 14.5 - 87 psi Use Fine sandblasting for bonding and conventional fine sandblasting Fine sandblasting for bonding and conventional fine sandblasting Fine sandblasting for bonding and conventional fine sandblasting Fine sandblasting for bonding and conventional fine sandblasting Permissible mains voltage 220 - 240 V 220 - 240 V 100 - 120 V 100 - 120 V Permissible mains frequency 50 - 60 Hz 50 - 60 Hz 50 - 60 Hz 50 - 60 Hz Weight (empty, 2-tanks) 11.5 kg 11.5 kg 11.5 kg 11.5 kg Dimensions (W x H x D) (1-2 tank version) 395 x 320 x 510 mm 395 x 320 x 510 mm 395 x 320 x 510 mm 395 x 320 x 510 mm Connection pressure 6 - 7 bar 87 - 116 psi 6 - 8 bar 87 - 116 psi 6 - 8 bar 87 - 116 psi 6 - 8 bar 87 - 116 psi Air consumption (max.) 98 l/min 3.46 cfm 98 l/min 3.46 cfm 98 l/min 3.46 cfm 98 l/min 3.46 cfm Lamp power 16 W 16 W 16 W 16 W Intensity of lighting (max., at 410 mm distance) 4.8 lx 4.8 lx 4.8 lx 4.8 lx Tank cap

⑤ 贸易信息(HS / 原产地 / 认证)

HS 编码

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原产地

CN

资质认证

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⑥ 定制 / 起订 / 交期

MOQ

1000

交期

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⑦ 合规标注

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