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Deep Freeze Label Hot Melt Adhesive - Low Temperature Adhesive from China Suppliers and Factory, -50°C Resistance

Introducing the HM-2452 hot melt pressure-sensitive adhesive label, expertly designed for low-temperature applications. This label excels in initial moisture resistance and showcases balanced peel strength, delivering comprehensive performance particularly suited for low-temperature labeling or use in deep freeze environments. It withstands extreme conditions, maintaining effectiveness even at temperatures around -50°C, As a leading supplier and factory in China, we bring over 60 years of industry experience to ensure that our products meet the highest standards. Our adhesive labels are certified by renowned organizations such as IAF, CNAS, CTI, and SGS, guaranteeing quality and reliability. Choose our HM-2452 label for your cold-weather labeling needs and trust in a product that stands up to the toughest conditions

    Physical Properties

    Composition Synthetic resin
    Appearance yellow translucent
    R&B softening point approx. 102°C
    Brookfield viscosity 165℃-------about 15000 mps
    175℃-------about 11000 mps
    185℃-------about 8300 mps
    Density 0.98 g /cm3
    Toxicity none

    Application

    Its adhesion performance will be affected by substrates, release paper and application environment, so trial run is necessary to determine whether the adhesive is suitable.

    There should be no dust or oil on the surface of substrates and release paper, also the substrates and release paper should be treated to constant temperature and humidity before application.

    Deep-freeze label hot melt adhesive application

    Description

    The comprehensive performance of the HM-2452 adhesive sets it apart from traditional adhesives, making it a versatile and reliable choice for a wide range of applications. Its ability to maintain strong adhesion at low temperatures, combined with its balanced peel strength, ensures that labels stay firmly in place while still allowing for easy removal when necessary.

    Whether you're labeling products for storage in cold storage facilities, refrigerated warehouses, or any other low temperature environment, the HM-2452 adhesive is the perfect solution. Its superior performance in low temperature conditions makes it an invaluable tool for industries such as food and beverage, pharmaceuticals, and logistics, where maintaining label integrity in cold environments is crucial.

    Application Methods: Roller or Spray

    Operating Temperature: 165-180℃ is recommended. The glue viscosity can be adjusted by the temperature (appropriate decrease of 5-10℃ in summer, raised 5-10℃ in winter).
    Application Temperature: Between -20°C and 20°C.
    Temperature Resistance: From -50°C to +30°C (for the applied label).

    Warnings

    • Don’t mix the product with other adhesives.
    • Keep the adhesive containers covered to avoid dust or contamination.
    • Stop heating if you don’t use it for a long time to avoid the carbonization of the adhesive.
    • Wear safety glasses, safety gloves and safety clothes when using hot melt adhesive to avoid scald.

    Frequently Asked Questions

    What is the composition and appearance of this hot melt adhesive?

    The adhesive is composed of synthetic resin and has a yellow translucent appearance. It is completely non-toxic.

    What is the recommended operating temperature for application?

    The recommended operating temperature is between 165-180℃. Depending on the season, you can adjust the temperature down by 5-10℃ in summer or up by 5-10℃ in winter to manage the glue's viscosity.

    What are the application and resistance temperature ranges?

    The recommended application temperature of the labels is between -20°C and 20°C. Once applied, the label features a temperature resistance ranging from -50°C to +30°C.

    How does the application environment affect the adhesive's performance?

    Adhesion performance can be affected by substrates, release paper, and the environment. Ensure there is no dust or oil on the surfaces, and treat the substrates and release paper to constant temperature and humidity before application. A trial run is recommended.

    What safety precautions should be taken when using this adhesive?

    Always wear safety glasses, safety gloves, and safety clothes to avoid scalds. Never mix this product with other adhesives, keep containers covered to prevent contamination, and turn off the heat when not in use for a long time to prevent carbonization.