Roof Green Garden Drainage Board, Underground Garage Concave Convex Drainage Board, Basement Siphon HDPE Drainage Board

• Customization: Available
• After-sales Service: Until 100% Satisfaction
• Warranty: Three Years
• Model NO.: 0.8-3.0 millimeters
• Color: White
• Application: Electrical Engineering, Roads & Railways & Airports Project, Water Conservancy Project, Roof, Garage
• Function: Drainage, Anti Static, Fireproof, Thermal Insulation, Sound-
• Classification: Drainage Board
• Material: HDPE
• Type: Drainage Board
• Use: Indoor and Outdoor
• Width: 1-3 Meters
• Appearance: Smooth
• Length: Customizable
• Transport Package: Export Special Packaging
• Specification: customizable
• Trademark: Sentai
• Origin: Dezhou City, Shandong Province
• HS Code: 3922100000
• Production Capacity: 400000ton/Year
• Package Size: 605.00cm * 55.00cm * 55.00cm
• Package Gross Weight: 300.000kg
• Lead Time: 3 days (1 - 100 Square Meters) ; To be negotiated ( > 100 Square Meters)

Product Description

Product Description

Water conductivity and drainage performance
Waterproof and drainage protection boards all have concave convex hollow vertical reinforcement structures, which can quickly and effectively drain rainwater, greatly reducing or even eliminating the static water pressure of the waterproof layer. Through this active water guiding principle, the effect of active waterproofing can be achieved.
Protection and protection
Waterproof and drainage protection boards can effectively protect structures and waterproof layers, and resist various acids and alkalis in the soil and root thorns of plants. When filling the exterior walls of the basement with soil, it can protect the building and waterproof layer from damage.

Sound insulation and ventilation moisture-proof function:
Laboratory data shows that polyethylene (HDPE) and polyvinyl chloride (PVC) waterproof and drainage protection boards can effectively reduce indoor noise levels of 14 decibels and 500Hz, and have significant noise reduction and sound insulation functions. When using waterproof water guide plates on the ground or walls, they can also play a good role in ventilation and moisture prevention
The uses of drainage boards include: smooth drainage, water storage, high pressure resistance, insulation, root control, and reinforcement.
Waterproof and drainage protection boards can effectively protect structures and waterproof layers, and resist various acids and alkalis in the soil and root thorns of plants. When backfilling the exterior wall of the basement, it can protect the building and waterproof layer from damage.

 

Product Parameters

Item	Material	Height(mm)	Compressive Strength (≥KMPa)	Tensile Strength (≥KMPa)	Elongation (≥%)	Longitudinal Flow Capacity (cm^2/s)	Puncture Strength(N)
WTPSB8	HDPE	8	270	300	25	5	300
WTPSB10	HDPE	10	300	300	25	5.6	300
WTPSB12	HDPE	12	300	300	25	5.9	300
WTPSB16	HDPE	16	300	300	25	6.2	300
WTPSB20	HDPE	20	300	450	40	11	330
Standard Packaging Roll(Width*Length)(m)				2m/ 3m * 15m/20m
Remark: Special spec and sizes can be produced according to customers requirement.

 

Installation Instructions

When constructing drainage boards, attention should be paid to:
1. Clean up garbage, cement, and level the site to ensure there are no obvious lumps.
2. The bottom layer of the basement is impermeable, and the bottom layer is above the foundation.
3. Lay drainage boards on the main wall of the building and protect the drainage boards outside with single wall or steel mesh cement.
4. When laying drainage boards in any area, attention must be paid to not allowing soil, cement, yellow sand, and other garbage to enter the front space of the drainage board, ensuring that the space of the drainage board is not obstructed.
In addition to being used for roofs and garage roofs, drainage boards can also be used for moisture-proof and anti-seepage of basement floor slabs, as well as for anti-seepage of basement side walls, tunnel anti-seepage and other application fields. When used on the ground or walls, waterproof water guiding boards can also play a good ventilation and moisture-proof role. Greening projects: garage roof greening, roof garden, vertical greening, sloping roof greening, football field, golf course. Municipal engineering: airports, road embankments, subways, tunnels, landfill sites. Construction engineering: upper or lower layers of building foundations, indoor and outdoor walls and baseplates in the basement, as well as top plates, roof anti-seepage and insulation layers. Hydraulic engineering: anti seepage of reservoirs, reservoirs, and artificial lakes. Transportation engineering: highways, railway embankments, embankments, and slope protection layers.

 

Company Profile

 Texas Sentai Environmental Protection Technology Co., Ltd. covers an area of 50 acres, with nearly 100 employees and more than 50 professional and technical personnel. We are an environmental protection technology oriented enterprise mainly engaged in the production of a series of new geosynthetic materials, specializing in the design and research and development of geosynthetic materials application, specialized production and manufacturing, construction design services, and system solution services for infrastructure construction projects such as transportation, water conservancy, environmental protection, ecological restoration, environmental governance, municipal construction, and animal husbandry. Our main products include various types of geosynthetic fabrics, geosynthetic membranes, and composite geosynthetic membranes
 

Our Advantages

Sentai Environmental Protection's main products include geotextiles, HDPE films, composite geotextiles, drainage nets, short filament geotextiles, etc. All products are non-toxic and environmentally friendly materials, which can be widely used in: 1. Environmental remediation engineering (soil improvement in grain bases, industrial sites, mining, water bodies, vegetable greenhouse breeding, planting, etc.); 2. Water conservancy engineering (anti-seepage reinforcement of rivers and reservoirs, embankments, water channels, slope protection, etc.) and municipal anti-seepage (anti-seepage of subways, underground engineering of buildings, planting roofs, roof gardens, sewage pipeline lining, etc.). 3. Ecological and environmental engineering (including landfill sites, sewage treatment plants, power plant regulation ponds, industrial, hospital, solid waste, gardens, artificial lakes, river reservoirs, golf course pond substrates, slope protection, waterproofing of green lawns, petrochemicals; anti-seepage of bottom linings for washing pools, overflow pools, ash yards, dissolution pools, sedimentation tanks, storage yards, and tailings). 4. Transportation (foundation reinforcement of high-speed railways and highways, anti-seepage of culverts). Sentai Environmental Protection has established cooperative relationships with excellent research institutes and environmental protection enterprises at home and abroad, and has a team dedicated to technology research and development, production and manufacturing, and engineering services in water conservancy, environmental protection, and ecological restoration. The company advocates the business philosophy of "people-oriented, honest operation, and development through quality", adhering to the corporate purpose of "technological innovation, industry serving the country, and serving the people". It focuses on ecological water conservancy, environment, and restoration, striving to create environmental friendliness, create a beautiful China, and create safety and health for humani