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PARASO SYSTEM

PARASO SYSTEM

Best solution for rooftop greening and artificial ground greening

PARASO SYSTEM is an artificial ground greening solution that creates a pleasant and rich living environment by infusing green into gray urban spaces.

PARASO SYSTEM

Features

PARASO System

01.For PARASO cultivation soil

Ultra-light artificial soil maximizes various physical properties such as effective moisture content / porosity / permeability coefficient / and pressure resistance for plant growth and maintenance.

02.For PARASO drainage soil

It is an artificial soil dedicated to drainage, and it performs drainage and repair performance at the same time, maximizing ventilation, and smoothly supplying oxygen necessary for plant growth to the incubation layer.

03. Drainage sheet

It is a nonwoven fabric that prevents loss of quantity and clogging of the drain to ensure that the PARASO system continues on a stable planting basis.
※ Improving resource circulation

04. Neo drainage PAT

It is a high-strength product with high load support and easy construction, and it is a drain plate that solves both drainage and fresh water functions at the same time.

Eco-friendly Artificial Ground Greening Solution: Energy savings

The application of a PARASO system to the roof can reduce energy loss to the roof by 10 to 15 percent.

Comforting the atmospheric environment

The PARASO system, which can expand green areas in cities, reduces the greenhouse effect and fine dust, creating a pleasant atmosphere environment.

Green building incentives

PARASO system can benefit from incentives with environmental performance markers and low-carbon certified products, which are green building certification evaluation factors.

Verification of Cooling and Heating Energy Savings in PARASO Systems

Experiment Overview

Overview of the experiment: Measurement of cooling and heating energy consumption required to maintain a constant temperature in the room with a pressing concrete system and a PARASO system (soil depth 200mm)

Effect of cooling energy savings

Experimental location : K company dormitory in Chungnam
Experimental period : 2000. 08. ~ 09.

Effect of heating energy savings

Experimental location : Ilsan experimental house
Experimental period : 1997. 09. ~ 2000. 09.

What is PARASO? (PARASO): In order to provide an optimized environment for plant growth in artificial ground, it is an expanded perlite artificial soil mixed and designed for optimal particle size. PARASO is composed of 100% perlite which plasticizes pearl stone with natural gas, so it is an eco-friendly product with low carbon certification that reduces carbon emissions without detecting oil that hinders plant growth.

PERLITE OREPERLITE ORE

SCREENED/CRUSHED PERLITE

EXPANDED PERLITE

MIXTURED OF VARIATY SIZES

Product Features

Solving load problems

The weight of the PARASO is 1/9 of that of the general soil, minimizing the load burden on the building, and has strong support for trees even at a shallow soil depth of 2/3 of that of the general soil No damage to the waterproof layer due to development of fine roots and inhibition of taproot

Excellent workabilityExcellent workability

Greening solution using ultra-light materials is easy to construct, saving more than 87% of construction cost due to reduced manpower and equipment

No separate irrigation required

Effective moisture content is high, so natural rainfall alone keeps plants growing

Prevention of weeds and pests

PARASO is a high-temperature, plasticized soil that can prevent weeds and pests aseptic and insect-free.

Plant Growth Verification: PARASO has adequate moisture and air permeability, so its roots are more actively attaching and growing than regular soil.

Seoul National University's Agricultural Life Sciences Research Institute, Forestry Science Research Institute, Growth Test Results

Normal soil

Weight of dry root 23.62(g)/root

PARASO

Weight of dry root 28.49(g)/root

Verification of Large Tree Support Power: PARASO demonstrates excellent large tree support because they help the plant develop fine root so that the roots can easily adhere to the soil.

PARASO as an Inorganic Soil Improvement Agent

PARASO can be used as an inorganic soil improving agent to reduce the incidence of defects such as large trees, high-priced trees, transplant-difficult trees, and street trees in artificial/natural ground.

1. Effect of application

· Reduction of tree defect occurrence rate when using as an inorganic soil improvement re-use
· Improvement of soil physical properties such as drainage (water permeability coefficient), water conservancy, and air permeability
· Improve root growth by supplying oxygen to plant roots smoothly

2. Minimum recommended usage

Diameter at root collar (cm)	Amount of fertile soil (m³)	Usage of artificial soil (m³)	Diameter at root collar (cm)	Amount of fertile soil (m³)	Usage of artificial soil (m³)
4 or less	0.080	0.024	12	0.345	0.103
5	0.101	0.030	15	0.513	0.153
6	0.125	0.037	18	0.727	0.218
7	0.152	0.045	20	0.898	0.269
8	0.183	0.054	25	1.435	0.430
10	0.256	0.076	30	2.149	0.644

※ Increased effectiveness when applying more than the usage of the table above
※ Refer to LH design guidelines (landscape).

Property/SPEC

Product Properties

1. PARASO

Classification	PARASO cultivation soil	PARASO drainage soil	Related Criteria
Permeability Coefficient (mm/hour)	200 or higher	1,000 or higher	KS F 2322
Unit volume weight (kg/L)	0.090 ± 0.020	0.140 ± 0.020	KS F 3701
Weight when saturation absorption(kg/m³)	600 or lower	500 or lower	Soil physical analysis method of rural development administration
Oil contents	Not detected	Not detected	National institute of environmental sciences announcement No. 2017-54

2. Permeable sheet

Classification		Permeable sheet		Related Criteria
Classification		250g/m²	200g/m²	Related Criteria
Quality of the material		Polyester	Polyester	KS K 0210
Quality of the material		Polypropylene	Polypropylene	KS K 0210
Weight		250g/m² or more	200g/m² or more	KS ISO 9864
Permeability Coefficient		1000mm/hour or more	1000mm/hour or more	KS ISO 11058
Tensil Strength	Length	39kgf or more	25kgf or more	KS K 0743
Tensil Strength	Width	39kgf or more	25kgf or more	KS K 0743
Tensil Strength	Length	50% or more	50% or more	KS K 0743
Tensil Strength	Width	50% or more	50% or more	KS K 0743