Palace White Single Part Super Flex S2 White Adhesive 20kg
High-performance S2 flexible, rapid-setting, fibre-reinforced tile adhesive in white, ideal for porcelain tiles, natural stone, and installations subject to movement. Suitable for walls and floors, internal and external use, and compatible with underfloor heating.
PALACE Super-Flex S2 White is a single-part, polymer-fortified, cement-based tile adhesive designed for demanding applications where flexibility, deformability, and fast installation are required.
Classified C2FTE-S2 in accordance with EN 12004, it offers excellent bond strength, high vibration tolerance, and superior flexibility, making it suitable for fixing ceramic, porcelain, vitrified tiles, mosaics, and light-coloured natural stone without risk of staining.
Its rapid-setting formulation allows foot traffic and grouting to proceed after approximately 4 hours, depending on temperature and site conditions. The fibre-reinforced technology (RFT) enhances flexural strength and long-term durability, even on challenging substrates such as heated sub-floors, tongue & groove floorboards, and stabilised floating floors.
Key Features
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Rapid setting – walk on & grout in ~4 hours*
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S2 deformable – high flexibility & vibration resistance
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Fibre-reinforced for increased flexural strength
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Ideal for porcelain & natural stone tiles
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Suitable for underfloor heating systems
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Interior & exterior use
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Water resistant
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Mixes with water only
*Dependent on temperature and site conditions
Technical Specifications
| Specification | Detail |
|---|---|
| Product Type | Cement-based tile adhesive |
| Colour | White |
| Classification | C2FTE-S2 |
| Standard | EN 12004 |
| Setting Type | Rapid |
| Open Time | Approx. 30 minutes |
| Walk-on / Grout Time | ~4 hours |
| Bed Thickness | 3–10 mm |
| Mixing | Water only |
| Application | Wall & floor |
| Use | Interior & exterior |
| Underfloor Heating | Yes |
| Fibre Reinforced | Yes |
| Bag Size | 20 kg |
Suitable Tile Types
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Porcelain tiles
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Ceramic tiles
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Vitrified tiles
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Mosaics
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Light-coloured natural stone
Suitable Substrates
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Concrete & cement screeds
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Cement backer boards
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Plywood (with tile backer boards)
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Tongue & groove floorboards
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Heated sub-floors & heating mats
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Stabilised floating floors
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Render & blockwork
Coverage
Approx. 4–5 m² per 20kg bag, depending on trowel size, tile format, and substrate flatness.
Application Notes
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Substrates must be clean, sound, and free from contaminants
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Prime absorbent surfaces where required
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Use an appropriate notched trowel
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Back-butter large format tiles
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Follow correct underfloor heating commissioning procedures
Compliance & Certification
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Conforms to EN 12004
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Classification: C2FTE-S2
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Lifetime Assured Guarantee (manufacturer)
