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Rain Garden Hydrophilic Rock Wool Element Water Retention

Rain Garden Hydrophilic Rock Wool Element Water Retention

Water Retention rigid mineral wool insulation sheets

Hydrophilic rigid mineral wool insulation sheets

Water Retention stone wool insulation board

Place of Origin:

china

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Product Details
Porosity:
≥ 92%
Water Absorption:
≥ 850%
PH Level:
7.0 - 8.1
Organic Content:
≤ 0.5%
Effective Void Ratio:
≥ 92%
Irrigation Reduction:
50% - 70%
Highlight:

Water Retention rigid mineral wool insulation sheets

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Hydrophilic rigid mineral wool insulation sheets

,

Water Retention stone wool insulation board

Payment & Shipping Terms
Minimum Order Quantity
1 container.
Payment Terms
L/C,T/T
Product Description
Rain Garden - Hydrophilic Rock Wool Element - Water Retention
Product Overview

The fibrous network inside the hydrophilic rock wool acts like countless micro-reservoirs, locking moisture in the root zone. This addresses the insufficient water-holding capacity of rain garden planting soil, significantly extending irrigation intervals while saving irrigation water and maintenance costs.

Applications
  • Rain gardens
  • Residential rain features
  • Roadside green belts
Technical Specifications
Parameter Typical Value
Porosity ≥ 92%
Mass Water Absorption ≥ 850%
pH 7.0 - 8.1
Organic Content ≤ 0.5%
Hydrophilic Rock Wool Element for rain garden water retention
Key Features
High Water-Holding Capacity

Effective void ratio ≥ 92%, reducing irrigation frequency by 50% - 70%, significantly saving water and labor costs.

Promotes Root Development

Fiber structure allows roots to develop freely, improving aesthetics and enhancing ecological function.

Mosquito-Free

Fiber surface does not hold standing water, eliminating mosquito breeding grounds. Suitable for schools, hospitals, residential areas, and other environments with high hygiene requirements.

Environmentally Safe

Produced by high-temperature melting with no organic additives, posing no contamination risk to soil or groundwater.

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