Renfert Cobra

① 专业规格

品牌

Renfert

官网

https://www.renfert.com/en/products/materials/dental-abrasives/cobra

定位

~99.7% Al₂O₃·多粒径·粘接前修复体表面调理

推荐

对于追求修复体粘接可靠性，并需高纯度、多粒径喷砂料进行精细表面调理的技工所或诊所，推荐考虑。

来源

厂家官网公开信息(2026-08 核验)· AustinEco 据公开要点客观改写 · 未实测

认证

待核

简介来源

Claude Code 客观改写自厂家公开信息

落地步骤

⑥ 耗材(树脂/瓷块/磨料)

厂家参数原文

Cobra Abrasive This abrasive contains one of the hardest materials: aluminium oxide (Al2O3). Advantages Extremely sharp-edged. Low to very high abrasive effect dependant on size. Extremely pure – approx. 99.7% Al2O3. Product variants Technical data Suitable products Downloads Find a dealer Product variants Cobra, 110 µm Item number 15831005 Description: 90–125 µm Scope of delivery: 5 kg canister (11.04 lbs.) Cobra, 110 µm Item number 15831012 Description: 110 µm Scope of delivery: 12.5 kg bucket (27.6 lbs.) Cobra, 90 µm Item number 15841005 Description: 90 µm Scope of delivery: 5 kg canister (11.04 lbs.) Cobra, 250 µm Item number 15851012 Description: 250 µm Scope of delivery: 12.5 kg bucket (27.6 lbs.) Cobra, 250 µm Item number 15851005 Description: 250 µm (60 mesh) Scope of delivery: 5 kg canister (11.04 lbs.) Cobra, 125 µm Item number 15871012 Description: 125 µm Scope of delivery: 12.5 kg bucket (27.6 lbs.) Cobra, 125 µm Item number 15871005 Description: 125 µm Scope of delivery: 5 kg canister (11.04 lbs.) Cobra, 25 µm Item number 15941105 Description: 25 µm Scope of delivery: 5 kg canister (11.04 lbs.) Cobra, 50 µm Item number 15941112 Description: 50 µm Scope of delivery: 12.5 kg bucket (27.6 lbs.) Cobra, 50 µm Item number 15941205 Description: 50 µm Scope of delivery: 5 kg canister (11.04 lbs.) Technical data Cobra, 110 µm Cobra, 110 µm Cobra, 90 µm Cobra, 250 µm Cobra, 250 µm Cobra, 125 µm Cobra, 125 µm Cobra, 25 µm Cobra, 50 µm Cobra, 50 µm Item number 15831005 15831012 15841005 15851012 15851005 15871012 15871005 15941105 15941112 15941205 Use Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Product type Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Grain size 110 μm 110 μm 90 μm 250 μm 250 μm 125 μm 125 μm 25 μm 50 μm 50 μm Suitable products Vario jet, 220-240 V Item number 29610000 Vario jet, 100-120 V Item number 29611000 Vario basic, 220-240 V Item number 29600005 Scope of delivery: Base unit without blasting tanks Vario basic, 100-120 V Item number 29601005 Scope of delivery: Base unit without blasting tanks Basic quattro IS, 25-70 µm/70-250 µm, 220-240 V Item number 29590000 Scope of delivery: 1 x 25–70 µm, 1 x 70–250 µm, incl. 2 nozzles 0.8 mm / 1.2 mm Basic quattro IS, 25-70 µm/70-250 µm, 100-120 V Item number 29591000 Scope of delivery: 1 x 25–70 µm, 1 x 70–250 µm, --- product-virtualizer.renfert.com www.renfert.com info.renfert.com --- Cobra, 110 µm Cobra, 110 µm Cobra, 90 µm Cobra, 250 µm Cobra, 250 µm Cobra, 125 µm Cobra, 125 µm Cobra, 25 µm Cobra, 50 µm Cobra, 50 µm Item number 15831005 15831012 15841005 15851012 15851005 15871012 15871005 15941105 15941112 15941205 Use Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Deflasking Product type Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Aluminium oxide Grain size 110 μm 110 μm 90 μm 250 μm 250 μm 125 μm 125 μm 25 μm 50 μm 50 μm --- Item number 15831005 Use Deflasking Product type Aluminium oxide Grain size 110 μm --- Item number 15831012 Use Deflasking Product type Aluminium oxide Grain size 110 μm --- Item number 15841005 Use Deflasking Product type Aluminium oxide Grain size 90 μm --- Item number 15851012 Use Deflasking Product type Aluminium oxide Grain size 250 μm --- Item number 15851005 Use Deflasking Product type Aluminium oxide Grain size 250 μm --- Item number 15871012 Use Deflasking Product type Aluminium oxide Grain size 125 μm --- Item number 15871005 Use Deflasking Product type Aluminium oxide Grain size 125 μm --- Item number 15941105 Use Deflasking Product type Aluminium oxide Grain size 25 μm --- Item number 15941112 Use Deflasking Product type Aluminium oxide Grain size 50 μm --- Item number 15941205 Use Deflasking Product type Aluminium oxide Grain size 50 μm

⑤ 贸易信息(HS / 原产地 / 认证)

HS 编码

—

原产地

DE

资质认证

—

⑥ 定制 / 起订 / 交期

MOQ

1000

交期

—

—

⑦ 合规标注

—

⑧ 知识底座 · 选这件你该懂的专业知识

【采集·全球知名数字化牙科产品参考】来源:厂家官网 https://www.renfert.com/en/products/materials/dental-abrasives/cobra · 简介据公开信息客观改写(非厂家原文·未实测)

由平台品类知识库提供专业解读,帮你看懂面料/工艺/法规 · 随品类持续沉淀扩充。