Renfert Prebonder surface pro

① 专业规格

品牌

Renfert

官网

https://www.renfert.com/en/products/materials/dental-abrasives/prebonder-surface-pro

来源

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

落地步骤

⑥ 耗材(树脂/瓷块/磨料)

厂家参数原文

Prebonder surface pro Abrasive for surface conditioning prior to final cementation The highly specialized abrasive Prebonder surface pro was developed for the final cementation of restorations. Clinical surface conditioning through focused sandblasting ensures a reliable final bond on zirconium oxide, metal alloys, hybrid materials, and modern polymers. The 50 μm aluminum oxide (Al₂O₃), with defined grain size distribution, particle shape, hardness, and purity, creates — together with the Basic prebonder and coordinated parameters — the ideal micromechanical retention for durable bonding. Advantages Scientifically validated: Optimized through extensive in-vitro studies for maximum bond strength in final cementation. Reproducible results: Precisely defined grain geometry, material hardness, and purity for consistently high surface quality. Gentle on materials: Focused surface transformation for ideal micromechanical retention without aggressive processing or loss of flexural strength. Product variants Technical data Suitable products Find a dealer Details Practice-oriented packaging: Airtight 500g units protect against humidity and are tailored to usage frequency in dental offices. Specifically for: Surface conditioning of fixed dental restorations prior to final cementation. Suitable for: Zirconium oxide, metal alloys, hybrid materials, modern polymers. Exclusively for: Basic prebonder special tank. Optimal working pressure: 0.6–1.0 bar (recommended: 0.8 bar). Grain size: 50 μm Al₂O₃. Purity: > 99.7% aluminum oxide. Packaging: 4 × 500 g airtight sealed units. Product variants Prebonder surface pro Item number 15970050 Description: High-purity 50-µm aluminum oxide for surface activation. Scope of delivery: 4 x 500 g (1.10 lbs.) Technical data Prebonder surface pro Item number 15970050 Product type Aluminium oxide Suitable products 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), spacer pin / focusing aid (control tip), additional 2 bar linear pressure reducer, 4 replacement spacer pins / focusing aids (control tip), 1 test surface for monitoring the sandblasting parameters (control pad), 1 x classic fine sandblasting tank 25-70 µm incl. jet nozzle 0.8 mm Basic prebonder, 70-250 µm, 220-240 V Item number 29691250 Description: --- product-virtualizer.renfert.com www.renfert.com info.renfert.com --- Prebonder surface pro Item number 15970050 Product type Aluminium oxide --- Item number 15970050 Product type Aluminium oxide

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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