Semiconductor Chemicals
Capchem’s semiconductor chemical products include etchants, strippers, high purity reagents, cleaners, coolant and fluorinated functional materials. They are used in display panels and IC integrated circuits . They are the key chemical materials in the manufacturing process of lithography, imaging, etching, stripping and cleaning, among others. They play a crucial role in improving the test yield of chips, increasing the definition of display panels.
With over two decades of accumulated experience and technical advantages in electronic chemicals and relying on its technical breakthroughs in high-purity reagents, Capchem can stably offer the IC wafer manufacturers with products.
In the future, Capchem will give full play to its unique advantages in technology, resources and geography, to actively research and develop fine chemicals for the semiconductor industry.
Product Series
Capchem's high purity chemicals are mainly used in wafer cleaning, photolithography, corrosion and other processes, the main products are hydrogen peroxide, ammonia, sulfuric acid, isopropyl alcohol, ammonium fluoride, etc., high purity, high cleanliness, less metal impurities, mature and stable.
Feature
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High purity
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High cleanliness
Application
Chip
Internet of Things
Smart home
Digital infrastructure
Capchem's coolant is mainly used for machine cooling of wafer manufacturing, efficient, non-combustible, environmentally friendly, cost-effective, and good stability.
Capchem's cleaner chemicals are used mainly in the cleaning and other process for wafer manufacturing, packaging, and OLED. They can remove impurities on the surface of wafers and OLEDs as well as residues after etching to ensure the cleanliness of the product.
Feature
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High efficiency
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Environmental friendly
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Outstanding stability
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Customizable solutions
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Long service life
Application
Smartphone
Cloud computing
In-vehicle automotive display screen
Semiconductor equipment
Chip
Digital infrastructure
Precursors are indispensable key materials for thin-film deposition in semiconductor integrated circuit manufacturing. They are widely used in atomic layer deposition (ALD) and metal-organic chemical vapor deposition (MOCVD) processes, primarily including silicon precursors and metal precursors. These materials are critical for applications such as High-K dielectric layers and gate spacers, offering excellent electrical properties and process compatibility to ensure device yield and high performance.
Feature
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High Purity
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High Deposition Rate
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Low Deposition Temperature
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Excellent Deposition Uniformity
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Superior Step Coverage
Application
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Chip
Photo-alignment agents are optical orientation materials that induce anisotropy in polymer films through light irradiation, enabling the directional alignment of liquid crystal molecules. This non-contact alignment technology offers high efficiency and exceptional stability.
Feature
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High Stability
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Excellent Printability
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High Transmittance
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Ultra-Premium Quality
Application
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LCD Panel
Featured with outstanding performance, long service life and high level of safety, Capchem’s etchant chemicals are used mainly in the panel etching process to transfer the micro-patterns from the photoresist to the layers of materials beneath the photoresist.
Feature
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Long service life
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High level of safety
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Customizable solutions
Application
Mobile phone screen
LED TV
In-vehicle automotive display screen
Other display screen for wearable device
Our stripper chemicals are mainly used to strip photoresist in the Array process of flat panel display manufacturing. They are featured with outstanding performance, high level of safety and environmental friendliness. Professional solutions can be tailored to match our customers’ application need.
Feature
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High level of safety Environmental friendliness
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Outstanding performance
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Customizable solutions
Application
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Mobile phone screen
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LED TV
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In-vehicle automotive display screen
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Other display screen for wearable device
Contact Us
Capchem Plaza, Changye Road, Pingshan District, Shenzhen City, China.
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