A highly polymer modified adhesive for fixing of large format of all tiles, plaster board, concrete surfaces and stones. Excellent for elevation purposes and heavy exterior requirement.
WeeFixX 4K Slip Resistance Tile Adhesive is a highly polymer modified adhesive for fixing of large format of all tiles, plaster board, concrete surfaces and stones. Its application can be extended to highly diversified uses, material and surfaces. Excellent for elevation purposes and heavy exterior requirement.
4K Tile Adhesive is an all-purpose cementitious adhesive — an extremely versatile and multi-functional adhesive with ultimate strength for fixing all formats of tiles and natural stones on all types of floor and vertical surfaces. It can sustain extreme weather conditions which ensures that debonding and cracking are never a problem.
WeeFixX 4K is suitable for a wide variety of materials, surfaces, and substrates, ensuring strong and durable bonding across diverse applications.
Large format vitrified tiles for floors and walls.
Granite, marble and all types of natural stones.
Suitable for internal and external floor and wall applications.
Residential, commercial and industrial applications.
Swimming pools and water body applications.
Various mosaic tile installations.
Compatible with waterproofing systems.
Cement mortar beds and cement-based plaster/screed.
Concrete terrazzo and self-levelling cement screed.
Brick and block concrete masonry surfaces.
Direct tile-on-tile applications.
Lab-tested performance data under IS 15477:2019 and EN 12004 standards for your confidence.
Detailed parameters and performance data for engineering and specification teams.
| Colour | Grey / White |
| Mixing Ratio (Powder:Water) | 3.5:1 |
| Bulk Density | 1.3–1.5 gm/cc |
| Mixing Density | 1.7–1.9 gm/cc |
| Pot Life | >3 Hours |
| Open Time | ~35 Minutes |
| Adjustability | ~30 Minutes |
| Final Setting Time | 24 Hours |
| Max Bed Thickness | 15 mm |
| Light Foot Traffic | 16–24 Hours |
| Parameter | Req. | Result |
|---|---|---|
| Tensile Adhesion Dry (28d) | 1.5 N/mm² | 1.70–1.80 |
| Tensile Adhesion Wet (28d) | 1 N/mm² | 1.50–1.60 |
| Shear Adhesion Dry (28d) | 1.5 N/mm² | 1.80–1.90 |
| Shear Adhesion Wet (28d) | 1 N/mm² | 1.30–1.40 |
| Shear Heat Ageing (28d) | 1 N/mm² | 1.20–1.30 |
| Slip Resistance | <0.5 mm | 0.30–0.45 |
| Transverse Deformation | 2.5–5 mm | 2.55–2.65 |
| Parameter | Req. | Result |
|---|---|---|
| Tensile Adhesion (C2) | ≥1 N/mm² | 1.6–1.7 |
| After Water Immersion | ≥1 N/mm² | 1.5–1.6 |
| Heat Ageing | ≥1 N/mm² | 1.2–1.3 |
| Freeze & Thaw | ≥1 N/mm² | 1.4–1.55 |
| Slip Resistance (T) | ≤0.5 mm | 0.30–0.45 |
| Transverse Deform. (S1) | ≥2.5 <5 mm | 2.55–2.65 |
| Extended Open Time (E) | ≥0.5 N/mm² | 0.90–1.10 |
A coverage of 45–55 Sq. Ft per bag of 20kg with a bed thickness of 3mm using 6mm × 6mm square notched trowel. Coverage based on substrate smoothness and mortar thickness.
Factory packaged bags carry a shelf life of 12 months when stored in a cool and dry place. Temperature, humidity, and other site parameters may vary.
Please follow these guidelines to ensure safe handling and application of WeeFixX 4K.
Keep Away from ChildrenStore in a secure location out of reach of children at all times.
Protective EquipmentWear suitable protective clothing, gloves, and eye/face protection during use.
Skin ContactAfter contact with skin, wash immediately and thoroughly with plenty of clean water.
Eye ContactRinse immediately with plenty of clean water and seek medical advice. Limited to professional use only.
MSDS ReferenceFor more details, refer to the relevant Material Safety Data Sheet, available on request.
WeeFixX 4K is designed for high-performance applications including luxury spaces, exterior surfaces, and demanding stone installations.
Get in touch with our technical team for product recommendations, pricing, and availability in your area.
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