ALOS-SILI-181

Product Description

ALOS-SILI-181 is a medium-to-high peel strength, addition-curing silicone pressure sensitive adhesive. It features low migration, stable bonding strength, and excellent resistance to moisture, heat, and weathering. During use, ALOS-SILI-181 cures quickly and can be shaped in a single step, offering greater energy savings compared to traditional curing methods. No low-molecular substances are released during curing, ensuring good leveling properties and a smooth, aesthetically pleasing surface for thin coatings. After curing, it provides high transparency and excellent electrical insulation.

ALOS-SILI-181

Physical and Chemical Parameters

Note: Substrate: 50 μm PET film (corona treated); Coating Thickness: 20±2 μm

Applications

This product is primarily used for optical screen protection and is suitable for substrates such as PET, PE, PC, and PP.

Usage

The silicone pressure sensitive adhesive needs to be used in combination with a crosslinking agent, anchoring agent, and catalyst. The crosslinking agent undergoes an addition reaction with the main adhesive under the catalyst's influence, forming a cured adhesive film, while the anchoring agent primarily adjusts the bonding strength between the adhesive film and the substrate. For detailed usage instructions, please contact our customer service team.

Packaging

This product is commonly packaged in 180 kg drums. Custom packaging is also available upon request.

Storage and Shelf Life

• Store in a cool, dry, and light-protected area. Avoid exposure to sunlight and rain during transportation and storage. The recommended storage temperature is 5-25 °C.
• The product has a shelf life of 12 months. If the shelf life is exceeded, retesting is required, and if it meets the standards, it can still be used.

* The technical parameters presented here are typical values intended for reference only and should not be considered as guaranteed acceptance criteria for the product. Specifications may change without prior notice. Because the product may be used in different ways and environments, we cannot guarantee its effectiveness or appropriateness for specific uses. We suggest that users carry out testing or reach out to our technical team for guidance before using it.