MFO, MFD series metallized film pulse capacitors

Supply of {Planted Roof Root-Resisting Drainage Board} Price
[Sang Manager Factory Direct Sales] Drainage Board Function: Liaoyuan {Planted Roof Root-Resisting Drainage Board} Price
, high-quality water-permeable foam particles are evenly distributed among each other It has % continuous holes and is not easy to block. Maintains stable water permeability.
, Thermal insulation: Since the foam itself is composed of countless independent bubbles, it has high-quality thermal insulation and can alleviate external heat sources.
, high strength, lightweight and extremely lightweight, the specific gravity is /(/?) of water, the load-bearing strength can reach /, it has the properties of impact resistance, bending resistance, fracture resistance and high toughness.
, excellent workability material and lightweight, easy to cut and easy to construct. The surface of the materials is smooth and arranged neatly, which facilitates the construction of the next process, which plays an immeasurable role in shortening the construction period and economical construction.
[Manufacturer direct sales from Manager Sang] Drainage board model Liaoyuan {planted roof root blocking drainage board} price
Rolled drainage board: cm/cm/cm/cm/cm/cm/cm/cm/cm< br /> Block drainage board: * (cm/cm/cm)
* (cm/cm/cm)
The plastic bottom plate of the conical protrusion (or hollow cylindrical porous) of the drainage board is made of Made of high impact polystyrene. It is made of conical protrusions (or hollow cylindrical porous). The top surface of the conical protrusions is glued with a layer of filtering geotextile to prevent soil particles from passing through, thereby preventing the drainage channels from being blocked and making the channels drain smoothly. The traditional drainage method uses bricks and tiles as the filter layer, and uses more pebbles or gravel as the filter layer to drain water to designated locations. Nowadays, drainage boards are used to replace the pebble filter layer for drainage, which saves time, effort, energy, waterproof blankets, investment, and reduces the load of the building. 【Manager Sang factory direct sales】