Details
Waterproof foam backer board is a functional panel made of polymer foam materials (such as extruded polystyrene XPS and expanded polystyrene EPS), formed by compounding waterproof coatings and reinforced structures.Gonick polymer quartz board is made of high-pressure and waterproof XPS board as the core material, reinforced with alkali-resistant high-strength fiber on both sides, coated with polymer nano-quartz coating, and prefabricated in the factory.
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Description
Its core advantages integrate the three major performances of “lightweight, waterproof, and strong support”: with a density of only 0.03-0.06g/cm³ and a weight of about 2.5-3.8kg/m², it can achieve the IPX7 waterproof standard through scientific structural design, while bearing more than 25kg/m² of tiles, completely subverting the “heavy and inefficient” limitations of traditional waterproof panels.Waterproof foam backer board with a thickness of 50mm or more have excellent mechanical strength and can be used independently as a building structure for interior decoration, such as lightweight partitions or partitions, shower walls, etc., to facilitate tile laying at corners, door frames, glass partitions, etc. When using waterproof foam backer board, we need to ensure that the area where the partition wall meets the wall and floor is dry, dust-free, and free of dirt. During the construction process, you can use a knife to gently scrape the end where it meets the wall and floor to form a rough surface to improve adhesion.
Waterproof foam backer board helps level all types of surfaces while also providing insulation, waterproofing, moisture-proofing, and soundproofing. The surface can be directly installed with flooring or tiles. Lightweight, high-strength, and easy to install, it effectively reduces sound transmission between upper and lower floors, creating a quiet and energy-efficient living space.
TILEBACKER are primarily used for construction and insulation purposes. Here are some common applications:
1. Underfloor Heating – Provides thermal insulation beneath underfloor heating systems, preventing heat loss and improving efficiency.
2. Wet Room & Bathroom Insulation – Used as a water resistant and thermal insulating layer in wet rooms, showers, and bathrooms.
3. Wall & Floor Insulation – Acts as an effective thermal barrier in walls and floors to improve energy efficiency.
4. Tile Backer Board – Serves as a strong, water resistant substrate for tiling in bathrooms and kitchens.
Aswell as the above the Gonick XPS board can be used internal and externally. The Boards can be finished with paint, plaster and most commonly tiles.



