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2026 Spring Festival Holiday Notice
2026 Spring Festival Holiday Notice
Jan 30, 2026
Wish everyone a happy new year and a happy family!
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Silicone Release Coating: Characteristics, Advantage and Application
Silicone Release Coating: Characteristics, Advantage and Application
Feb 10, 2026
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Happy laba festival-a bowl of steaming hot laba porridge.
Happy laba festival-a bowl of steaming hot laba porridge.
Jan 26, 2026
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The importance of additive for PU OCF
The importance of additive for PU OCF
Jan 22, 2026
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China's VAT Export Rebate Phase-Out for Primary Polysiloxanes (HS 39100000)
China's VAT Export Rebate Phase-Out for Primary Polysiloxanes (HS 39100000)
Jan 21, 2026
China to Cancel VAT Export Rebates for Primary Polysiloxanes (HS 39100000) Starting April 1, 2026, Accelerating Industrial Upgrading
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How to test the release force and residual adhesion rate?
How to test the release force and residual adhesion rate?
Jan 12, 2026
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How to Avoid "Orange Peel"?
How to Avoid "Orange Peel"?
Jan 04, 2026
Optimization Strategies and Practices for Poor Leveling in Release Film Coating
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What is blowing agent
What is blowing agent
Dec 30, 2025
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Say Goodbye to "Orange Peel"
Say Goodbye to "Orange Peel"
Dec 30, 2025
Optimization Strategies and Practices for Poor Leveling in Release Film Coating
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Topwin Shines at Asia Label Expo 2025 with Innovative Silicone Release Coating Solutions
Topwin Shines at Asia Label Expo 2025 with Innovative Silicone Release Coating Solutions
Dec 12, 2025
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Invitation to Top Win's Exhibition at CHINACOAT 2025
Invitation to Top Win's Exhibition at CHINACOAT 2025
Dec 12, 2025
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Invitation to Top Win's Exhibition at Labelexpo Asia 2025
Invitation to Top Win's Exhibition at Labelexpo Asia 2025
Nov 11, 2025
We are delighted to extend a warm invitation for you to join us at the Topwin booth during Labelexpo Asia 2025.
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How Do High Release Additives Enhance Silicone Release Performance?
How Do High Release Additives Enhance Silicone Release Performance?
Nov 07, 2025
high release additive
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What is the Core Fulcrum for Optimizing Coating Weight? Is It Solid Content?
What is the Core Fulcrum for Optimizing Coating Weight? Is It Solid Content?
Oct 30, 2025
The Triangular Game of Cost, Efficiency, and Quality.
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New Arrival: Siemtcoat® SF311MR
New Arrival: Siemtcoat® SF311MR
Oct 28, 2025
A Game - Changer for Paper Coating
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What's The Differences Between Instant Test, RT Aging, and HT Aging？
What's The Differences Between Instant Test, RT Aging, and HT Aging？
Oct 28, 2025
Instant Test, RT Aging, and HT Aging
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How agricultural adjuvants work
How agricultural adjuvants work
Oct 24, 2025
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What are the reasons for Increased Release Force of Release Film After Aging？
What are the reasons for Increased Release Force of Release Film After Aging？
Oct 13, 2025
Analysis of Reasons for Increased Release Force of Release Film After Aging
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Inhibitors: A "Invisible Guardian" Extending the Bath life of Silicone Release Oils
Inhibitors: A "Invisible Guardian" Extending the Bath life of Silicone Release Oils
Sep 24, 2025
Technological Innovation in the Organosilicon Industry Driving Efficient Production and Sustainable Transformation
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Crosslinker: The "Soul" Builder of the Silicone Release Oil System
Crosslinker: The "Soul" Builder of the Silicone Release Oil System
Sep 23, 2025
The crosslinker, the "soul" of the system, dictates release film success and shapes key performance indicators: mechanical properties, release force, and anti-migration capabilities. It is the core force driving release film technology forward.
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The Clash between Release Liner and Adhesive: A Performance Duel in the Microscopic World
The Clash between Release Liner and Adhesive: A Performance Duel in the Microscopic World
Sep 12, 2025
In the microscopic realm of adhesive products, there is a clash between the release liner and the adhesive that determines the product's quality and performance.
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Top Win Showcases at the 21st China International Polyurethane Exhibition (PU China 2025)
Top Win Showcases at the 21st China International Polyurethane Exhibition (PU China 2025)
Sep 12, 2025
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Welcome to visit Topwin at PU TECH 2025
Welcome to visit Topwin at PU TECH 2025
Aug 22, 2025
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How to improve the subsequent adhesion rate？ (Part 2)
How to improve the subsequent adhesion rate？ (Part 2)
Oct 13, 2025
Release force climb is mainly caused by undesired physical and chemical changes between the silicone oil coating and the adhesive under high-temperature conditions (such as mutual penetration, blocked migration of silicone oil, post-curing, and changes in physical properties).
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