In 2026, the domestic specialty release paper industry will continue to improve and upgrade. With the rapid development of electronic die-cutting, intelligent labels, and medical adhesive products, the market's requirements for the release stability, low residue, and high compatibility of release paper have significantly increased. Specialized release silicone oil, as the core functional additive in the production of release paper, has become a key material for the quality upgrade of the industry, effectively solving the long-standing problems such as fluctuating release force, silicone transfer, and residual glue contamination in traditional coating processes.
During the traditional release paper production process, common additives often have defects such as uneven coating, incomplete curing, and poor system compatibility, which can easily cause inconsistent release force in the finished products. In high-speed die-cutting automated production, unstable release force can directly lead to paper tearing, glue layer residue, and substrate contamination, significantly increasing the rework costs, material losses, and downtime maintenance time for enterprises. The specialized organic silicone release silicone oil adopts precise cross-linking modification technology and is heat-cured through high-temperature processes, which can form a uniform, dense, and low surface energy silicone-based film on various paper materials such as graffin paper, kraft release paper, and double-silicone double-silicone paper. It can precisely achieve different release force effects such as light release, regular release, and heavy release, and fully adapt to the production needs of various fields such as self-adhesive labels, electronic protection films, medical tapes, and precision die-cutting.
This type of release silicone oil is suitable for modern high-speed coating production lines. The coating penetration is controllable, and there will be no problems such as silicone oil penetrating the base paper or backside contamination. It can ensure the processing performance of double-sided printing and double-sided coating of release paper, significantly improving the product qualification rate. For low-migration release silicone oil suitable for the high-end electronic industry, the small molecule free components are strictly controlled, the curing is complete, and the silicone transfer rate is extremely low. After release, there is no silicone oil residue, which will not contaminate precision components and glue layer systems, and fully meets the high-cleanliness production standards of new energy, 3C electronics, and precision optics.
In the food packaging and baking consumables field, food-grade release silicone oil has passed authoritative safety tests, is resistant to high temperatures, has no precipitation, and is pollution-free. It can be stably used for baking oil paper and food label base paper manufacturing, with reliable safety. With the continuous tightening of domestic environmental protection policies, solvent-free release silicone oil with low VOC and high curing efficiency is accelerating the replacement of traditional solvent-based products and becoming the mainstream purchasing trend in the industry.
Industry data shows that the domestic high-end release paper market size will increase by 22% in 2026, and the demand for supporting silicone oil continues to rise. After domestic paper enterprises apply the IOTA series release silicone oil, the product defect rate has decreased by more than 25%, and the production stability and product consistency have significantly improved. Industry analysis indicates that in the future, the expansion of adhesive products, new energy auxiliary materials, and high-end packaging industries will continue, and controllable, low residue, and environmentally friendly release silicone oil will continue to lead the upgrade of specialty paper additives and become the core support for the high-quality development of the industry.