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Capillary drainage tape

The PVC capillary drainage belt is made of PVC high-density polymer material, which has good toughness. When buried in soil, it can play a role in tying the soil; And instead of traditional design, it adopts dense grooves with large inner and small outer dimensions, and when buried, the grooves face downwards, allowing water flow to be sucked back into the capillary conduit from bottom to top

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Capillary drainage tape

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Product Details

Capillary drainage tape (double-sided/single-sided)

Product Introduction:
The PVC capillary drainage belt is made of PVC high-density polymer material, which has good toughness. When buried in soil, it can play a role in tying the soil; And instead of traditional design, it adopts dense grooves with large inner and small outer dimensions, and when buried, the grooves face downwards, allowing water flow to be sucked back into the capillary conduit from bottom to top; In this way, soil particles naturally settle due to gravity, preventing them from entering the capillary conduit with the water flow, and at the same time, there will be no sedimentation phenomenon near the inlet channel; However, the internal grooves can both cause water ingress and leakage. At this time, the capillary drainage board uses surface tension to create a sealing effect on the grooves and prevent leakage; When water enters, capillary phenomena naturally have an effect on the water in the soil, until it is filled and discharged outward by gravity flow; When the water reaches the outlet, it will generate a siphon effect due to the drop, further affecting the interior of the soil, greatly increasing the suction and drainage effect.

Product specifications:
The width is 10cm, 20cm, and the thickness is 6.5mm.
Application scope:
Underground drainage of golf courses, drainage of hillsides, underground irrigation in arid areas, underground drainage of parks and green spaces, drainage of low wetland agriculture, drainage of retaining walls and tunnel engineering, underground drainage of sports fields, drainage of railway and highway roadbeds, underground drainage during rainy seasons, and water supply and drainage for horticultural landscapes.
Product features:
1. Directly utilizing the phenomenon of natural gravity to produce soil water separation effect;
2. The opening rate reaches 20%, and the effective water absorption area is large;
3. Utilize capillary force, force, and high drainage efficiency;
4. Arch bridge structure design, effectively dispersing stress distribution;
5. It has a self-cleaning function and does not require a graded filter layer. It can be directly backfilled with soil;
6. Roll type packaging does not take up volume, reducing transportation, storage, management, and work costs, and does not require joints to improve efficiency.

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