Those involved in building tile installation know that there are two common problems: Firstly, the tile backing boards lack fire resistance, posing potential safety hazards, and have poor insulation, consuming excessive electricity and energy; Secondly, ordinary backing boards are prone to moisture absorption and do not stick firmly, causing tiles to become loose and fall off. Whether it's during construction or procurement, both parties have to redo the work and incur costs, and may also bear safety responsibilities. To address these issues, Longer has specially launched the Fireproof and Heat-Insulating XPS Ceramic Tile Backing Board, using extruded XPS waterproof backing board as the core material. It can provide fire resistance, insulation, and waterproofing, completely solving these problems. Whether it's for residential buildings, shopping malls, or public facilities, as long as the walls are tiled, it can be used. It perfectly fits all scenarios of XPS waterproof backing board for wall cladding, ensuring both construction safety compliance and reducing costs for later maintenance. It is practical and cost-effective.

This backing board is made of high-quality extruded polystyrene material and undergoes special flame retardant treatment. Combined with specialized ceramic bonding technology, unlike traditional backing boards, it does not have the issue of either poor insulation or poor waterproofing. Its extruded XPS waterproof backing board has a closed-cell honeycomb structure, which can firmly block moisture and prevent the wall base from getting damp and moldy. It can also bond more firmly and fundamentally avoid tile loosening and falling off. Whether in damp areas like bathrooms and kitchens, or in complex environments like exterior walls, it can be used. 

In addition, its fireproof and thermal insulation effects are also very practical. The fire resistance can reach the B1 level of flame retardancy, which can slow down the spread of fire and provide an additional layer of security for the building. The thermal insulation effect is also good, as it can reduce heat loss between indoor and outdoor areas, saving a lot of electricity costs and meeting the requirements of current green buildings. As a professional supplier, Longer strictly controls the production process. Each backboard undergoes careful inspection, with uniform size, sturdy texture, and particularly good cutting quality. You can cut as large as you want, which can greatly increase the construction speed and save labor costs. 

 

1. Fireproof and thermal insulation in one: It uses extruded XPS waterproof backing board as the base material, with B1-level flame retardancy. The insulation effect lasts for a long time, ensuring safety and energy conservation. There is no need to handle them separately anymore. 

2. Excellent water resistance: The closed-cell structure can completely prevent water from penetrating, and it will not mold or deform. It is suitable for all scenarios including XPS waterproof backing board for wall cladding, and the tiles will not fall off after being installed. 

3. Easy to use, durable and cost-effective: Lightweight and easy to cut, quick to install, the material is sturdy and doesn't age easily, reducing rework and waste. The Longer quality is guaranteed and it can be used for over 30 years. 

1.Before construction, clean the wall surface thoroughly, make it flat and dry, and avoid leaving any oil stains or debris. This will ensure that the extruded XPS waterproof backing board adheres more firmly. 

2. When cutting, use special tools to ensure the edges are smooth. When joining the two boards, leave a 2-3 millimeter gap. Fill the gap with special sealing glue, which will provide better waterproof and fireproof effects. 

Longer has always focused on the core requirements of building materials. By using high-quality extruded XPS waterproof backing board, they have developed a fire-resistant and thermal-insulating tile backing board specifically for XPS waterproof backing board for wall cladding. This not only solves the long-standing problems in the industry but also provides users with cost-effective and reliable product solutions, helping to make construction projects safer, more efficient, and more energy-efficient.