Dongsuh Industry Co., Ltd.

Colored Wood Chips

Born from Korea's First Wood Coloring Technology
100% pure pine wood, processed and colored to create Colored Wood Chips.

Preserves the inherent functions of mulch.

Wood Chips

Creates beautiful landscapes.

Color

Colored
Wood Chips

Expected Effects of Mulching with Colored Wood Chips
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Suppression Effects

Suppression of weed growth

Suppression of Pest and Disease Outbreaks

Suppression of soil scattering or dust generation

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Protection / Maintenance Effects

Retention of soil moisture

Plant protection through soil temperature regulation

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Enhancement Effects

Enhancement of Soil Fertility

Promotion of plant growth

Enhancement of biodiversity

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Improvement Effects

Prevention of soil erosion

Improvement of physical and chemical properties

Beautification and Maintenance of Planting Sites

Product Functions
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Temperature maintenance

Prevents withering by suppressing moisture evaporation, maintains ground temperature in winter to reduce freezing damage

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Weed suppression

Restricts sunlight penetration to inhibit weed seed germination and growth

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Soil erosion and pathogen suppression

Reduces soil erosion and wind erosion, suppresses soil contamination and soil-borne pathogens

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Beneficial microorganism propagation

Promotes the propagation of beneficial microorganisms in the soil

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Protection

Protects trees and other landscape plants from lawnmowers, protects exposed tree roots

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Reduced soil compaction

Reduces soil compaction caused by people or equipment

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Soil scattering suppression

Acts as a buffer on hard surfaces such as concrete

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Landscaping

Creates beautiful landscapes.

Colored Wood Chips Product Introduction
Ttakkal Gowoon

Ttakkal Gowoon

Green Garden

Green Garden

Ingredients

100% pure pine wood directly processed, not recycled wood chips

Uses coloring agents safe for animals and plants

Does not contain gravel, large wood pieces, plastic, sludge, or other impurities

Contains no rotten wood or bark (0.3% or less)

Suppression Effects

Suppresses fine dust and soil scattering

Inhibits weed germination and growth

Benefits

Creates beautiful landscapes when mulching

Product Quality and Specifications

Quality Properties Color Packaging specifications

100% pure pine wood processed product

Uses coloring agents safe for animals and plants

Inhibits weed germination and growth

No leaching of color components

Maintains color stability for 2-3 years through moisture control

Suppresses fine dust and soil scattering

Beautifies the landscape with various colors when mulching

Wood Chips - Species: Pine

Size: 1-4cm (95% or more of the volume meets the standard)

Bark content: 0.3% or less

Standard - Red, yellow, blue, green

Custom order - Various colors available after customer consultation

50L

1㎥

Colored Wood Chips Harmful substance test report

Colored Wood Chips Harmful substance test report

Colored Wood Chips patent certificate

Colored Wood Chips Patent Certificate
Maintenance by the Installer
Wood chip replenishment

Wood chip replenishment

Replenish the volume as the wood chips decompose.

For areas where aesthetic maintenance is required, judge based on the degree of discoloration of the wood chips.

Fertilizer use management

Fertilizer use management

Nitrogen deficiency due to microbial activity during wood chip decomposition

The recommended method for plant growth is to apply fertilizer to the soil before mulching.

Nitrogen deficiency symptoms - yellowing of leaves (chlorosis due to lack of light)

If nitrogen deficiency persists for more than two months despite fertilizer use, adjust the thickness of the mulch layer.

Construction Cross-Section Diagram

Mulching construction cross-section

Diagram 1

Mulching fence construction cross-section

Diagram 2

Landscape tree planting area construction cross-section

Diagram 3

Shrub group planting area construction cross-section

Diagram 4

Road median strip construction cross-section

Diagram 5

Landscape planting area construction cross-section

Diagram 6

Boundary landscape planting area construction cross-section

Diagram 7

Standard cross-section of mulch application area

Diagram 8

Size of mulch treatment area by tree size

Unit (mm)

Trunk diameter Mulch treatment area diameter
25 1200
50 1800
75 2400
100 3000

Red

Product Image

* Other colors can be produced upon request (custom order).