GBS®

    Interior Binder

    Our interior binder is developed using eco-friendly biomass-based materials and is designed specifically for interior applications. It maintains its original color over time without yellowing, so the natural color of aggregates and finishes is preserved.
    By using organic resources such as plants, animals, and microorganisms that can be utilized as renewable energy from nature, this binder helps reduce environmental impact while delivering stable performance in interior flooring and coating systems.

    Interior Binder Applications

    This eco‑friendly interior binder allows complete design freedom, enabling various aggregates to be mixed while maintaining a clean, non‑yellowing finish over time. It keeps the original appearance of the surface even in high‑traffic spaces, making it ideal for both indoor and semi‑outdoor flooring.

    Café &
    Restaurant Floors

    Creates durable, easy‑to‑clean floors that highlight the natural texture and color of decorative aggregates.

    Event &
    Exhibition Hall Floors

    Supports flexible layout changes and vivid designs while resisting discoloration under frequent use.

    Rooftop Decks &
    Public Park Areas

    Provides slip‑resistant, weather‑tolerant surfaces that blend naturally into outdoor public environments.

    Installation example

    This product delivers thermal conductivity equivalent to conventional urethane insulation systems while being certified as a non-combustible core, meeting today’s demand for improved energy savings.

    Cork Binder

    Cork surfacing made with the Piusys cork binder is an eco‑friendly material that offers permeability, abrasion resistance, shock absorption, antimicrobial performance, and low thermal conductivity, without any risk of heavy metals.
    It provides a comfortable, resilient surface that reduces noise and helps protect users from impact, making it well suited for playgrounds, sports tracks, and other public spaces where safety and sustainability are critical.

    Cork Binder Applications

    Cork surfacing is installed by blending eco-friendly cork chips, made from the pure bark of 25-year-old oak trees, with an environmentally friendly cork binder.

    School running track

    Resilient, shock‑absorbing surface that protects joints and ensures good traction.

    Children’s playgrounds

    Safe, cushioned eco‑friendly surface that softens falls.

    Swimming pools

    Slip‑resistant, comfortable finish suitable for wet areas.

    Interior Binder Installation example

    This image shows a flooring installation finished with an eco-friendly, biomass-based interior binder. The non-yellowing binder keeps the original color and texture of the decorative aggregates intact, delivering a durable surface that maintains its fresh, natural appearance over time while reducing environmental impact.