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HS Code |
808415 |
| Product Name | Etching Resist Film |
| Thickness | 25-50 microns |
| Color | Blue |
| Adhesion Type | Pressure-sensitive adhesive |
| Base Material | Polyester (PET) |
| Etch Compatibility | Suitable for acid and alkaline etchants |
| Peel Strength | High |
| Thermal Resistance | Up to 150°C |
| Chemical Resistance | Excellent against solvents and etchants |
| Transparency | Opaque |
| Release Liner | Silicone-coated paper |
| Application Method | Manual or laminator |
| Removal Method | Peelable after etching |
| Storage Conditions | Cool, dry place |
| Shelf Life | 12 months |
As an accredited Etching Resist Film factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Etching Resist Film is packaged in a sealed box containing 100 sheets, each sheet individually wrapped for optimal freshness and protection. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Etching Resist Film involves securely packing rolls onto pallets, maximizing container capacity, and ensuring safe, stable transport. |
| Shipping | **Etching Resist Film** should be shipped in its original, sealed packaging to prevent contamination and exposure to light, moisture, and dust. Store and transport it under cool, dry conditions. Avoid bending or crushing. Package with appropriate labeling and documentation, complying with all applicable chemical handling and shipping regulations. |
| Storage | Etching Resist Film should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the film in its original packaging and avoid exposure to moisture, dust, and strong chemicals. Store at a controlled temperature, typically between 5–25°C (41–77°F), to maintain optimal performance and shelf life. |
| Shelf Life | Etching Resist Film typically has a shelf life of 6 to 12 months when stored in cool, dry conditions, away from sunlight. |
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Thickness uniformity: Etching Resist Film with high thickness uniformity is used in precision PCB fabrication, where consistent line resolution is achieved. Adhesion strength: Etching Resist Film with enhanced adhesion strength is used in semiconductor wafer processing, where film lift-off is minimized. Resolution capability: Etching Resist Film with fine resolution capability is used in microelectronic circuit production, where accurate micro-patterning is required. Thermal stability: Etching Resist Film with thermal stability up to 200°C is used in high-temperature photolithography, where distortion is prevented. Chemical resistance: Etching Resist Film with strong acid resistance is used in ferric chloride etching of copper, where undercutting is significantly reduced. Coating viscosity: Etching Resist Film with low-viscosity coating is used in roll-to-roll processing, where efficient and defect-free application is realized. Developer compatibility: Etching Resist Film compatible with aqueous alkaline developers is used in environmentally compliant manufacturing, where safe waste handling is ensured. Film purity: Etching Resist Film with 99.9% purity is used in MEMS device fabrication, where contamination-driven defects are eliminated. Peel strength: Etching Resist Film exhibiting high peel strength is used in multi-layer circuit board production, where interlayer separation is avoided. UV sensitivity: Etching Resist Film with optimized UV sensitivity is used in rapid mask alignment lithography, where exposure times are minimized. |
Competitive Etching Resist Film prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
