Minimum order quantity and shipping time?

Standard products minimum 1kg order, bulk orders 20kg. In-stock products shipped within 48 hours, custom products 3-7 business days. Nationwide logistics available.

How to obtain product samples and technical support?

Contact 400-901-0757 or 13531350189. Our technical engineers provide free selection guidance and sample delivery services.

What quality certifications does the product have?

The product is ISO 9001 quality management certified, ISO 14001 environmental management certified, SGS third-party tested, and compliant with RoHS/REACH environmental standards.

荷叶效应·自清洁

超疏水自清洁涂层

Name: Na Superhydrophobic | KeXin New Material
Brand: 客信新材料
Availability: InStock

KF-SH200 Superhydrophobic Coating

KF-SH200采用纳米SiO2/TiO2复合粒子构建微纳二级粗糙结构模拟荷叶效应。水接触角>150°滚动角<5°水滴呈球形滚落带走灰尘实现免清洗自清洁。涂层透明无色对基材外观零影响。户外使用寿命>5年。

Get a quote now View technical specifications

150°+

水接触角

<5°

滚动角

荷叶效应

自清洁技术

纳米SiO2

微纳结构构建

透明无色

基材零影响

>5年

户外使用寿命

UV耐受

2000h氙灯老化

5kg

Standard packaging

源头工厂

方案设计

Product Overview

产品概述

超疏水自清洁涂层是客信新材料研发生产的一款高性能专业涂料产品。采用优质树脂和进口颜填料科学配制，具有优异的附着力、耐久性和施工性能。广泛用于工业制造、建筑装饰、汽车交通等领域。

客信新材料作为源头涂料工厂，超疏水自清洁涂层从配方设计、原料采购到生产灌装均严格执行 ISO9001 质量管理体系。产品通过 ROHS、REACH 等环保法规认证。提供免费样品测试和技术工程师驻场指导服务。

为什么选择超疏水自清洁涂层？

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ISO certified factory · Direct supply from the source• Quality control throughout the entire process from raw materials to finished products, eliminating middlemen and their markups.

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Free sample testing · Quality is visibleSamples are available starting from 1 kg, with accompanying TDS and MSDS technical data.

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On-site technical engineer guidanceFree on-site service within the Pearl River Delta region; remote technical support available for other areas.

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48-hour express deliveryRegular products are readily available; custom orders take 3-7 business days.

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Provide complete supporting system solutionsMatching base, intermediate, and topcoat designs, one-stop purchasing.

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RoHS/REACH environmental compliancePassed SGS/CTI third-party testing, exported to 50+ countries worldwide.

Product Highlights

核心优势

荷叶效应微纳二级结构

纳米SiO2/TiO2粒子构建微米凸起(2-5μm)+纳米绒毛(50-200nm)二级粗糙结构。水滴处于Cassie-Baxter状态(截留空气层)接触角>150°呈球形滚落。雨水自然冲洗表面积尘实现免清洗自清洁。

透明无色基材零影响

Coating thickness<500nm在可见光范围透明无色。玻璃透光率影响<1%。对石材/金属/塑料原有颜色质感无改变。适用于建筑幕墙和历史建筑保护等美学要求高的应用场景。

户外耐久5年长效保护

有机-无机杂化硅氧烷(ORMOSIL)将纳米粒子牢固锚定在基材表面。2000h氙灯老化后接触角>140°。耐模拟暴雨冲刷1000h无衰减。涂层损坏可通过二次涂刷轻松修复恢复超疏水功能。

Professional coating technology support services

Kexin boasts an experienced coatings R&D and application technology team, providing comprehensive services from substrate analysis, coating selection, and process parameter optimization to on-site application guidance. We work in conjunction with our clients' coating production lines to fine-tune coating application parameters, ensuring optimal coating quality and production efficiency.

Environmentally compliant green manufacturing system

All products are RoHS/REACH certified and meet national environmental standards for VOC content. Water-based and high-solids, low-VOC formulations are continuously iterated to meet increasingly stringent environmental protection requirements. Environmental performance test reports from authoritative third-party testing institutions such as SGS and CTI are provided.

Comprehensive quality control and batch traceability

A comprehensive quality control system is in place from raw material intake to finished product delivery. Each batch of products undergoes rigorous physical and chemical performance testing and coating simulation testing. Batch numbers are fully traceable, allowing for tracking of raw material origins and production process data. Each product comes with a batch test report and product warranty certificate for customer peace of mind.

Technical parameters

技术规格

Basic parameters

Product Type纳米SiO2/TiO2超疏水涂层

Coating thickness300-500nm

施工工艺喷涂/浸涂/擦涂

Applicable substrates玻璃/金属/陶瓷/石材/塑料

固化条件室温24h或80°C/30min

Theoretical coating rate50-80m2/kg

Packaging specifications5kg/barrel

保质期12个月

Performance indicators

水接触角>150°(初始)/>140°(2000h老化后)

滚动角<5°

透光率影响<1%

Adhesion (cross-cut test)0-1级

耐氙灯老化2000h接触角>140°

耐雨水冲刷1000h接触角变化<5°

耐盐雾500h无起泡脱落

保质期12个月

FAQ

常见问题

What substrates and scenarios is it suitable for?+

Suitable for a variety of common substrates, including steel, concrete, wood, and plastics. Widely used in industrial manufacturing, building decoration, automotive, furniture, and home furnishing industries. For professional selection guidance, please call 400-901-0757.

What are the construction methods?+

Conventional application methods such as spraying, brushing, and roller coating can be used. The substrate must be clean, dry, and free of oil before application. Ambient temperature: 5-35℃, relative humidity: <85% 为最佳施工条件。具体参数请参考产品 TDS 技术数据表。

What primers or topcoats are needed?+

We recommend using the same series of primers and topcoats from Kexin to ensure coating system compatibility and optimal performance. Kexin technical engineers can design a complete primer-intermediate-topcoat system solution free of charge based on your specific working conditions.

How can I get samples and a quote?+

Free samples are provided for standard products (shipping costs borne by the customer), along with TDS and MSDS technical data. For bulk purchases, please contact 400-901-0757 or 13531350189. Samples start from 1kg, and bulk orders start from 20kg.

Minimum order quantity and delivery time?+

Sample orders start from 1kg, while regular product orders start from 20kg. In-stock products will be shipped within 48 hours, and customized products will take 3-7 business days. Door-to-door delivery is available within the Pearl River Delta region.

Construction Guide