BBMG ENERGY SAVING MATERIAL & TECHNOLOGY(DACHANG)CO.,LTD.
| Porosity | ≥ 92% |
| Flow Velocity | Withstands high-flow |
| Payment Terms | L/C,T/T |
| Erosion Resistance | ≥ 1.5 m/s |
| Permeability Coefficient | ≥ 0.6 cm/s |
| Material Elasticity | Slight elasticity |
| Infiltration Rate | 100x sandy soil |
| Place of Origin | china |
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Product Specification
| Porosity | ≥ 92% | Flow Velocity | Withstands high-flow |
| Payment Terms | L/C,T/T | Erosion Resistance | ≥ 1.5 m/s |
| Permeability Coefficient | ≥ 0.6 cm/s | Material Elasticity | Slight elasticity |
| Infiltration Rate | 100x sandy soil | Place of Origin | china |
| High Light | Hydrophilic stone wool board ，stone wool board Infiltration Media ，Hydrophilic rock wool semi rigid insulation | ||
Developed for urban flood control and drainage facilities, this hydrophilic rock wool product addresses the increasing frequency of extreme rainfall events. This infiltration medium rapidly directs rainwater into underground spaces, solving failures when traditional stormwater pipes and storage tanks encounter super-standard rainfall. It transforms "surface drainage" into "underground storage," creating an invisible "hidden reservoir" for cities.
| Parameter | Typical Value |
|---|---|
| Permeability Coefficient | ≥ 0.6 cm/s |
| Porosity | ≥ 92% |
| Erosion Resistance Flow Velocity | ≥ 1.5 m/s |
Permeability coefficient ≥ 0.6 cm/s, more than 100 times that of sandy soil. Rapidly absorbs short-duration heavy rainfall, preventing surface ponding and backflow, safeguarding urban traffic and property.
Withstands flow velocities up to 1.5 m/s without displacement or structural damage. Suitable for high-flow areas such as drainage channels and storage tanks, providing long-term reliability.
The material's slight elasticity cushions hydraulic forces, protecting downstream facilities. Particularly effective in areas with high energy flow such as drops and steep slopes, also providing energy dissipation functions.
Company Details
Business Type:
Manufacturer
Total Annual:
>70000000USD
Employee Number:
>600
Ecer Certification：
Verified Supplier
BBMG Energy Saving and Thermal Insulation Technology (Dachang) Co., Ltd. is the core manufacturing enterprise of BBMG New Material Industrialization Group under BBMG Group. Relying on the group's 70 years of experiences in the R&D of inorganic fiber products, and continuous innovation i... BBMG Energy Saving and Thermal Insulation Technology (Dachang) Co., Ltd. is the core manufacturing enterprise of BBMG New Material Industrialization Group under BBMG Group. Relying on the group's 70 years of experiences in the R&D of inorganic fiber products, and continuous innovation i...
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