Beijing plastering mortar, plastering mortar Beijing factory, Beijing plastering mortar price

Contact: 13701126040 Liu Xuan Description: In EC- polymer plastering mortar belong to either type of exterior wall plaster cracking mortar, mainly for traditional cement mortar in plaster after high water absorption grassroots often appear as poor adhesion, plaster layer empty drum cracking phenomenon specially developed new building materials. This product shrinkage plastic shrinkage rate, reducing plastic shrinkage cracking Mortar improve the mortar impermeability, frost resistance, abrasion resistance, thereby suppressing the formation and development of micro-cracks, crack resistance and thus play , seepage, toughening, enhanced role. Good workability, no bleeding segregation phenomenon. Applications: 1, applies to aerated, the wall plastering construction concrete blocks, sand-lime brick, ceramic tiles and other types of strong-absorbent wall materials. 2, suitable for clay brick, concrete hollow blocks, red brick wall machine, wall plastering construction. 3, plastering construction of reinforced concrete walls, beams, columns, plates. Construction Description: 1, the primary and reasonable: Check the primary surface without hollowing, without hollowing, no oil, no mold release agent, and dust, loose and so on. 2, ingredients: according to powder: water = 1: 0.22 water-cement ratio required to calculate the EC- polymer plastering mortar slowly added to the water while adding while stirring until homogeneous field can be adjusted according to the specific construction practices. water-cement ratio. 5-10min standing evenly stir again using 3, the construction method: A hand plastering, each batch wipe thickness of not more than 10mm, to ensure good adhesion between mortar and grass roots, when the thickness exceeds 15mm, recommends points plaster again. Such as the use of mechanical spraying, after spraying for immediate scratch and with an elongated blade excess material removed. After the initial setting of the mortar (about 1-2 hours to live subject), with a scraper resumption light. Dosage: plaster thickness 10mm, the amount of: 12-14kg / m2. Technical Specifications: No. Item Unit Technical indicators measured setting time 1 h ≥1.0 2 2 Final setting time h ≤8.0 6.5 3 water retention% ≥75 81 4 crack resistance - 24 hour 24 hours no crack no crack 5 28d flexural Strength Mpa ≥2.0 2.8 6 28d Compressive strength Mpa ≥10 31.6 7 shear adhesive strength Mpa ≥0.3 0.54 8 shrinkage% ≤0.6 0.05 Note: 1, the product should be used with the mix with a time not too much spices. 2, the construction should be completed before the final setting rub flat, calender. 3, internal plastering construction and subsequent three hours, the ambient temperature should not be less than 5 ℃, the construction is completed within 48 hours, ????? minimum ambient temperature should be above 0 ℃. Storage and transportation: 1, non-toxic, tasteless, non-polluting, non-dangerous goods, according to general cargo transport. 2, stored in a cool, dry environment, avoid rain, moisture, retention period of 12 months. Packing: 25 kg / bag. Projects: Tangshan brewery, Shunyi Longhua market, Beijing People's Hospital, SOHU district, Western Central Plaza, Shunyi Korean barbecue city, Fenghui era, TEDA Xintiandi Monte, new industry Laguna Beach, Tianjin Port door renovation project, timber building, Shijingshan Government Accountability Office, the name of good garden, Beijing Sculpture Park, Shijingshan district government office Fenghui era, Shanghai Nanpu Bridge