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PRODUCT

  • PRODUCT
  • Loess Ball
천연황토볼 이미지

Eco-friendly porous loess ball with a nano-pore structure

A mineral fragment from nature, the loess ball combines natural materials such as loess and zeolite to help maintain a pleasant environment.
Made by blending natural organic matter, including natural loess, with eco-friendly inorganic minerals and firing them at high temperatures of 1,000–1,200°C into spherical form,
the product uses the distinctive functions of loess and zeolite to reduce airborne harmful substances and odors.
Through adsorption, it captures fine dust and microplastics, helps purify the air, and provides comfort by allowing humidity and temperature to be naturally moderated through its pore structure.
As an eco-friendly solution designed with the environment and health in mind, it can be used with confidence by children, adults, and pets.
(It can be used for air purification, humidity control, negative ion release, far-infrared radiation, and related applications.)

Loess Ceramic Ball Loess Ceramic Ball

Loess Ceramic Ball Loess Ceramic Ball

Key Features

Why a ball shape and
high-temperature firing?

The ball structure provides a large surface area, maximizing contact efficiency with air and water.
KUM Ryoung’s loess balls are manufactured through a high-temperature firing process at 1,000–1,200°C,
resulting in a hygienic and stable product with foreign matter, residues, and bacteria removed.

이미지

  • Core porous technology that maximizes functionality

    The porous structure of KUM Ryoung’s loess balls
    simultaneously improves adsorption capacity and
    temperature-reduction performance, making both the form and
    the process core technologies that maximize functionality.

  • Ball structure that maximizes performance

    The ball structure has a wide surface area,
    maximizing contact efficiency with air and water.
    As a result, microplastic adsorption, odor reduction,
    and humidity control work quickly and evenly.
    It also does not obstruct airflow, helping reduce heat stagnation
    and supporting temperature reduction.
    It is an optimal form that satisfies both functionality and structural stability.
Key Features

Strengths of Loess Balls

  • POINT 01 Microplastic Reduction and Adsorption of Harmful Substances
  • POINT 02 Temperature reduction and humidity control
  • POINT 03 Hygiene and safety secured through
    1,000–1,200°C
    high-temperature firing
  • POINT 04 100% natural material with return-to-nature structure
  • POINT 05 Safe for children, pets, and living environments
  • POINT 06 Expandable for diverse products and spaces
Specifications

Product Specifications

  • KR-B3

    Children’s playgrounds, walkways, aquariums, purification devices and filters, and more

    Excellent adsorption, decomposition, and purification capacity for persistent organic substances

    Supports plant growth through excellent moisture retention

    Contains minerals based on the characteristics of clay minerals

    High porosity supports reduction and control of pathogens

  • Zeolite Ball Zeowell

    Children’s playgrounds, barefoot walking paths,
    artificial turf infill

    Excellent drainage; usable even in rainy conditions

    Humidity control and deodorizing function

    Supports relaxation, meridian stimulation, and acupressure effects

    Reduced maintenance costs

  • KR-B412

    Barefoot walking paths, loess ball zones, foot bath areas, odor-control applications, and more

    Deodorizing function enabled by high porosity

    High porosity enables physical and chemical adsorption

    Cation-exchange function through zeolite content

    Eco-friendly loess provides acupressure and massage benefits

Materials

Material Characteristics

Loess
  • 01Far-infrared radiation
  • 02Negative ion generation
  • 03Antibacterial performance
  • 04Detoxifying support
  • 05Humidity control
  • 06Skin-care benefits
Loess

01 Blocks electromagnetic waves, supports anti-aging, promotes blood circulation, relieves stress, and supports skin care

02 Helps stabilize mood and relax bodily tension

03 Helps suppress endocrine-disrupting substances and supports relief from atopic dermatitis symptoms

04 Supports detoxification of harmful substances and removal of heavy metals and waste from the body

05 Absorbs moisture and releases it when dry to help regulate humidity

06 Helps break down bodily waste and supports skin care

Zeolite
  • 01Humidity control
  • 02Deodorization and air purification
  • 03Horticultural soil improvement
  • 04Water purification
  • 05Detoxifying support
  • 06Detoxifying support
Zeolite

01 Provides dehumidifying function based on the properties of porous natural minerals

02 Cation-exchange adsorption, natural deodorizing function, and purification of harmful substances

03 Natural auxiliary fertilizer

04 Cation exchange

05 Toxin removal, digestive-function support, and immune-system support

Manufacturing Plant

100% Domestic Production

As a specialized company equipped
with one of Korea’s largest loess ball production facilities,
KUM Ryoung operates a reliable eco-friendly production system
that meets domestic environmental standards.

Natural loess balls are produced entirely in Korea,
from raw-material blending and firing to quality inspection.
Through an in-house manufacturing system rather than overseas outsourcing,
we minimize quality variation and consistently manage safety and performance.

Loess balls are a natural-material technology completed through high-temperature firing,
offering an eco-friendly environmental solution that addresses everything
from microplastics to temperature control.

Applications

Product Applications

Rich in natural minerals from loess, it provides excellent antibacterial and deodorizing effects.

  • 어린이 친환경 놀이터 이미지
    01 Eco-Friendly Children’s Playgrounds

    By using natural loess balls as flooring or play-environment material, children can experience a nature-friendly space. This may positively support emotional stability, immune-system development, and sensory development during growth.

  • 공원 내 황토볼장 이미지
    02 Loess Ball Zones in Parks

    By creating loess ball zones in everyday urban parks, they can support environmental benefits such as humidity control and air purification. They also provide physical wellness benefits such as foot-health improvement, stress relief, and muscle strengthening, creating healing spaces in the city.

  • 천연 황토 산책길 이미지
    03 Natural Loess Walking Paths

    As walking paths and pedestrian spaces using loess balls, these areas provide physical benefits such as improved foot health, mental benefits such as emotional stability, and environmental benefits such as air purification through contact with nature. Designed as nature-friendly paths, they are attracting attention as spaces for health and healing.

  • 생태 환경의 황토볼 이용 이미지
    04 Use of Loess Balls in Ecological Environments

    Eco-friendly, micro-porous loess balls can positively support healthy ecological maintenance for vegetation and aquatic life through mineral supply, adsorption of harmful substances, increased dissolved oxygen, and odor reduction. Their everyday use also enhances visual aesthetics and creates a nature-friendly atmosphere.