September 20, 2024 is the 36^th National Teeth Day. In order to keep our oral healthy, we should use toothbrush and interdental brush to clean our teeth and remove the food residue between crevice between teeth.

In order to protect healthy teeth, Tai Hing continuously explore innovative filament materials to serve oral care industry. Finally, Tai Hing successfully develop bio-degradable Biofil for making toothbrush and interdental brush.

Bio-degradable toothbrush filament

Biofil bio-degradable toothbrush filament contains a certain proportion of renewable bio-based resources. Biofil can be degradable to water, carbon dioxide and harmless compost under the specific conditions.

Biofil has moderate softness and better palatability, suitable for people with gum sensitive population. Importantly, Biofil has complete environmental standard certifications and test report.

Interdental Brush Filament

The top of interdental brush filaments can be treated with mature rounding technology. Filaments have customized surface smoothness, even diameter and better palatability. Tai Hing’s filaments are the popular choice for the high-end international interdental brush brands.

Compared to common filaments, Tai Hing’s interdental brush filaments are more softer. Through the rounding treatment, filaments can clean the gums and teeth gently, and reduce the damage and irritation to oral.

In addition, Tai Hing’s interdental brush filaments has excellent bending recovery strength as well as nylon materials. Filaments have good lodging-resistance feature and tensile strength, easy to clean food residue between gingival gap.

Through the regular production process, the monofilament bending recovery strength rate of PBT filaments exceeds 30%.

PBT filaments added high resilience function reaches above 50% monofilament bending recovery strength. High resilient PBT filaments have better wear resistance and durable service life, not easy to deform.

Tai Hing’s interdental brush filaments have passed high temperature resistance test, decolorization test, appearance quality test, hygienic test and harmful element test etc. Filaments meet the national standard for interdental brush corresponds to the filament material standard to ensure the high quality advantage.

With history of 40 years, Tai Hing has high quality product standard, core competitiveness and wide product applications. Besides, we provide one-stop technology service to help customers solve filament problems and provide professional filament customization solution.

In future, Tai Hing will continuously explore new filament materials and provide professional filament customization solution for personal care industry.