External Wall Insulation System Tile Adhesive Secures Insulation Boards and Tiles in Energy Efficient Buildings

Keo dán gạch C2 hệ cách nhiệt tường ngoài

Keo dán gạch LETONG C2 dạng bột xám cho hệ cách nhiệt tường ngoài; cố định tấm cách nhiệt và gạch; độ bám ≥1.0MPa, chống trượt.

Product description LETONG Tile Adhesive C2 is an improved cement-based tile adhesive that complies with the C2 grade (high-performance adhesive) in the European standard EN 12004. It is characterized by high bond strength, flexibility and anti-slip ability, and is suitable for a variety of tiles and complex substrates. Surface treatment 1. Cleaning: Remove oil, dust, and loose objects. 2. Flatness: The surface unevenness is ≤3mm, and it should be repaired with leveling mortar when necessary. 3. Water absorption rate: Porous surfaces need to be pre-moistened (no visible water); smooth surfaces need to be roughened or treated with an interface agent. 1.High bonding strength: can withstand heavy tiles and reduce the risk of hollowing and falling off. 2.Flexibility: adapt to slight deformation of the substrate and resist cracking. 3.Anti-slip: tiles are not easy to slip during vertical construction, improving efficiency. 4.Water and weather resistance: stable performance in long-term humid or temperature-difference environments. 5.Thin layer construction: saves materials, with a thickness of only 3-5mm. Coverage 1.Thin-bed fixing :  3 – 4 kg/m² (Smooth surface using notched trowel) 2.Solid-bed fixing :  6 – 8 kg/m² (Smooth surface using notched trowel) *The actual amount varies depending on the flatness of the base surface and the specifications of the toothed scraper. Storage and Shelf Life Storage conditions: Keep in a cool and dry place, avoid moisture, and keep in the original sealed packaging. Shelf life: Usually 12 months (it is recommended to use as soon as possible after opening).

Construction method	C2 tile adhesive
Tile types	Large-sized tiles (≥60cm×60cm), vitrified tiles, marble, granite, and other low water absorption stone materials.
base surface	Concrete, cement mortar, gypsum board, old tile surface (to be treated), etc
Scene	Indoor and outdoor walls, floors, wet areas (such as bathrooms and kitchens), swimming pools, etc.

Construction method1. Glue application: Use a toothed scraper to evenly apply the glue to the base surface to form stripes. 2. Tiling: Press and twist the tile slightly to ensure full slurry. 3. Adjustment time: The position can be fine-tuned within about 20-30 minutes (the opening time depends on the environment). 4. Maintenance: Avoid stepping on or getting wet within 24 hours after construction.1.Tile types: large-sized tiles (≥60cm×60cm), vitrified tiles, marble, granite and other low-water-absorption stones. 2.Base surfaces: concrete, cement mortar, gypsum board, old tile surfaces (need to be processed), etc. 3.Scenes: indoor and outdoor walls, floors, wet areas (such as bathrooms, kitchens), swimming pools, etc.Jiangsu Letong-Caiye Technological Development Co., Ltd. was established in September 2008 with a registered capital of 30.08 million yuan. The factory covers an area of 50,000 square meters and is divided into three areas: office area, production area,cultural and creative area. The plant area of the production area is 30,000 square meters, including one automatic thermal insulation production line, one automatic mortar production line, two automatic gypsum production lines, three automatic packaging lines, one EPS line production line, and one floor sound insulation board production line,etc. With annual sales of about 150 million yuan, it is now a national high-tech enterprise. The company was listed on the Science and Technology Innovation Board of Jiangsu Equity Exchange Center in October 2019, with equity code: 696087. Our company has 27 patents, 1 invention patent, 25 utility models and 1 appearance design. Our company is specialized in the production of various A-level and B1-level fireproof exterior wall insulation materials and various supporting plastering mortars, lightweight plastering gypsum, and gypsum self-leveling; various building exterior wall insulation systems; ground sound insulation panels, new lightweight Partition wall panels, homogeneous thermal insulation panels, integrated panels, fire door core panels; all kinds of insulation blocks and EPS lines of research and development, production, sales of materials and professional subcontracting integration of the enterprise. 
 
Our company has a sound organization, high product market share, strong technical force, professional construction team, excellent technology, the existing staff of more than 100 people, 20 management personnel, 10 technical personnel, several professional construction team, and improved the new product technology research and development laboratory, production, construction technology quality control department. The company also has close cooperation with Jiangsu Provincial Building Energy Conservation Technology Building Research Institute and Southeast University Materials Department. Product after-sales tracking service department, strictly in accordance with industry standards and requirements to control product quality, strengthen the concept of service.FAQQ: How can we guarantee quality? R: Always a pre-production sample before mass production; Always final Inspection before shipment. Q:What can you buy from us? R:Thermal insulation vitrified microbead mortar,Anti-crack mortar,Plastering mortar,Adhesive mortar for lightweight partition boards,Adhesive mortar for tiles,Inorganic insulation mortar,Bonded mortar. Q:Why should you buy from us not from other suppliers? R: we have specialized in the production of cement-based exterior wall putty powder series, interior wall putty powder series, interior wall lining series, tile adhesive series, cement self-leveling series, thermal insulation mortar series.