I. Technical Indicators:

Appearance: Elliptical gel particles with a dry surface state

Bulk density: 0.48-0.65 g/cm3

Color: Natural polyethylene color to light brown. Fragrance miscibility: Evenly dispersed within the particles. Operating guidelines

Production temperature: Stable at room temperature

Compatibility: Fragrance masterbatch for plastic scenting can be used with any type of low-density polyethylene, high-density polyethylene, polypropylene, ethylene-vinyl acetate copolymer, and various polyolefin copolymers.

II. Application Scope: Fragrance masterbatch for plastic scenting can be used in toys, scented sachets, crafts, household items, automotive interior parts, as well as packaging for health, beauty, and cosmetic products. It can add new promotional energy to products.

When you receive the fragrance masterbatch for plastic scenting, you can immediately smell various fragrances, such as fresh floral scents, sweet floral scents, and sweet fruity scents. It is extremely easy to apply during the plastic production process, providing excellent fragrance retention in the finished products. Simply pre-mix the fragrance masterbatch with other rubber materials and follow the standard production process to enhance the competitiveness of your finished products.

III. Usage and Dosage: Fragrance masterbatch can be applied to any thermoplastic processing operation, such as film extrusion, film blowing, blow molding, injection molding, foam extrusion, and high-frequency film welding. Similar to plastic color masterbatch, the usage of fragrance masterbatch only requires adding it to the base material along with the color masterbatch according to the dosage, followed by conventional operations.

The dosage of plastic fragrance masterbatch depends on the requirements of the finished product. For example, to merely mask the odor of plastic, a dosage of 1% or less is sufficient. If the finished product needs to have a unique fragrance for market recognition, a dosage of 5-10% fragrance masterbatch is required. The amount can also be adjusted according to the actual needs of your product.

IV. Fragrance Retention: The lifespan of fragrances is very difficult to predict. Different types of fragrance masterbatches have varying volatilization speeds in different finished products, determined by the fragrance type and formulation, the choice of plastic resin, and the thickness and shape of the finished product. Wrapping the finished product or storing it in a box, or even decorating the surface of the product, such as with stickers, can reduce fragrance volatilization during storage, thereby extending the fragrance's lifespan. According to research, the fragrance retention time in finished products can reach six months to one year. If the packaging is well-sealed, the fragrance retention time can be even longer.