# Shumanet-100Hydro - Link: https://uzbuild.com/en/shumanet-100hydro-2/ - Published: 2024-01-04T09:54:30+05:00 - Author: admin #### 󠀁[Characteristics](https://uzbuild.com/en/shumanet-100hydro-2/#1704280275702-aa3f1cf6-5a58)󠁿 **Packaging** Roll width: 1 m; Working width of the elastic backing excluding the bitumen base overlap – 0.93 m; Roll length: 10 m; Thickness: 5 mm; Roll weight: 34 kg. **Physical and technical characteristics** * Impact noise reduction index, ΔLn,w under a 100 kg/m2 screed – 24 dB * Dynamic stiffness index under a load of 2 kPa – no more than 80 MN/m3 * Tensile breaking strength – not less than 270N * Water resistance at a pressure of no more than 0.2 MPa for 2 hours – absolute * Water absorption within 24 hours – no more than 2% * Heat resistance – not less than 85 C #### 󠀁[Installation](https://uzbuild.com/en/shumanet-100hydro-2/#1704280572038-8d3547d7-1889)󠁿 Before rolling out the sheets of Shumanet-100Hydro material, it is necessary to carefully sweep the base of the floor from sharp burrs, protruding reinforcement and construction debris to prevent them from getting between the base and the sheets of material. * Shumanet-100Gidro is rolled out and cut according to the specified dimensions in such a way as to completely cover the floor area and at the same time ensure that the materials are fed onto walls or columns. * The bitumen surface of the material should face up, and the edges should overlap. To achieve this, each roll has a 93 mm wide overlap of bitumen waterproofing at one end. Additionally, the edges of the material should be folded onto the walls or columns above the level of the screed to avoid rigid contact between the screed and other building structures. If necessary, the material is secured with bitumen self-adhesive tape or the bitumen overlap is secured to the wall using a heat gun to prevent shifting during screed installation. Joints between sheets of material are also sealed by softening the bitumen with a heat gun. After the screed is installed, the edge of Shumanet-100Hydro is left on the wall or column to a height of 100 mm. * Around doorways, corners, pipe outlets, internal utility lines, and other interior fittings, it’s necessary to provide a wrap (bypass) of Shumanet-100Hydro around these elements. Shumanet-100Hydro is wrapped around the protruding element and secured along the top edge to the element being wrapped with self-adhesive bitumen tape or a heat gun. * After laying the Shumanet-100Hydro lining material, a 60 mm thick cement-sand screed is made from M-300 grade sand concrete or ready-mixed concrete. * When installing screeds, reinforce them with metal mesh with a 50 x 50 mm mesh size and a 4 mm rod diameter. The mesh should be positioned within the screed layer no lower than 20 mm from its bottom and no higher than the screed’s centerline. The mesh should be laid with a 100 mm overlap at the joints, tied with binding wire every 200 mm. * The mortar surface is leveled using a batten. For large floor surfaces, the leveling screed is applied in sections of up to 30 m2 ^(.)^( )with mandatory installation of expansion joints. #### 󠀁[Video](https://uzbuild.com/en/shumanet-100hydro-2/#1704280671563-a2ee8262-50a5)󠁿 #### 󠀁[Documents](https://uzbuild.com/en/shumanet-100hydro-2/#1703053158754-6b20a25b-e7d6)󠁿 [[[Technical Sheet Shumanet-100 Hydro](https://www.acoustic.ru/data/pdf_files/Shumanet_100_gidro_tehlist.pdf) [[[Download all certificates in one archive](https://www.acoustic.ru/data/goodscatalog/goods/16/certs/ru_16.zip) #### Fire safety waiver letter [[ [[[Shumanet-100Hydro. Fire Safety Waiver Letter](https://www.acoustic.ru/data/goodscatalog/goods/16/certs/834.pdf) #### Hygiene certificate #### 󠀁[󠀁[󠀁[󠀁[ [[[Shumanet-100Hydro. Hygienic certificate](https://www.acoustic.ru/data/goodscatalog/goods/16/certs/816.pdf) #### Acoustic measurement protocol #### 󠀁[󠀁[󠀁[󠀁[󠀁[󠀁[ [[[Shumanet-100Hydro. Acoustic Test Report](https://www.acoustic.ru/data/goodscatalog/goods/16/certs/39.pdf)