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Tile & Stone Solutions

4K Slip
Resistance
Tile Adhesive

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.

🏠 Multipurpose Adhesive ⏱ Set Time 24 Hrs 🧪 Type-4T Adhesive 💧 4–5 Ltr Water ⚗️ Pot Life 90–120 Min 🎨 Grey and White Color
WeeFixX 4K Tile Adhesive 20kg Bag
📦 20 KG
WeeFixX 4K
Slip Resistance Tile Adhesive
C2TES1
Grade
24h
Set Time
14mm
Max Bed
25min
Open Time
45–55
Sq.ft coverage per 20kg bag
12M
Shelf life in cool dry storage
2.6
N/mm² Tensile adhesion strength
IS
15477:2019 & EN 12004 Certified

Premium
Performance

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. It is 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 problems.

Why
Choose 4K

  • High bonding strength
  • Controlled shrinkage
  • Water resistance
  • Crack prevention technology
  • Faster application & curing
  • Improved workability
  • Strict quality control
  • On-site technical assistance

Suitable
For

WeeFixX 4K is suitable for a wide variety of materials, surfaces, and substrates, ensuring strong and durable bonding across diverse applications.

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Large Format Tiles

Large format vitrified tiles for floors and walls.

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Natural Stones

Granite, marble and all types of natural stones.

🌍

Internal & External

Suitable for internal and external floor and wall applications.

🏭

All Sectors

Residential, commercial and industrial applications.

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Water Areas

Swimming pools and water body applications.

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Mosaic Tiles

Various mosaic tile installations.

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Waterproofing Products

Compatible with waterproofing systems.

🏗️

Cement Surfaces

Cement mortar beds and cement-based plaster/screed.

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Concrete Base

Concrete terrazzo and self-levelling cement screed.

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Masonry

Brick and block concrete masonry surfaces.

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Tile on Tile

Direct tile-on-tile applications.

Performance
Results

Lab-tested performance data under IS 15477:2019 and EN 12004 standards for your confidence.

2.6
N/mm² Tensile Adhesion
Dry condition 28 days — exceeds 0.5 N/mm² minimum requirement (IS 15477:2019)
1.5
N/mm² Shear Adhesion
Dry condition 28 days — exceeds 1 N/mm² minimum requirement (IS 15477:2019)
0.25mm
mm Slip Resistance
Well within ≤0.5 mm requirement — superior slip-resistant performance confirmed

Technical
Specifications

Detailed parameters and performance data for engineering and specification teams.

Technical Details

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
Time to Light Foot Traffic 16 – 24 Hours

IS 15477:2019 Performance

Parameter Req. Result Test Method
CONFORMS TO IS 15477-2004 TYPE-4 T Sl
Coverage Approx 45-55 sq. ft per 20kg bag
Tensile Adhesion Dry (Annex A, Clause 5.1) 1.5 N/mm² 1.70 – 1.80 N/mm² IS 15477:2019
Tensile Adhesion Wet (Annex A, Clause 5.1) 1 N/mm² 1.50 – 1.60 N/mm² IS 15477:2019
Shear Adhesion Dry (Annex B, Clause 5.2) 1.5 N/mm² 1.80 – 1.90 N/mm² IS 15477:2019
Shear Adhesion Wet (Annex B, Clause 5.2) 1 N/mm² 1.30 – 1.40 N/mm² IS 15477:2019
Shear Adhesion Heat Ageing (Annex B, Clause 5.2) 1 N/mm² 1.20 – 1.30 N/mm² IS 15477:2019
Slip Resistance (Annex E, Clause 5.5) < 0.5 mm 0.30 – 0.45 mm IS 15477:2019
Transverse Deformation 2.5 – 5 mm 2.55 – 2.65 mm IS 15477:2019
Minimum Bed Thickness 3 mm Using 6mm x 6mm Notched Trowel

IS 15477:2019 Performance

Parameter Req. Result Test Method
Tensile Adhesion Dry (28 Days) ≥ 1.5 N/mm² 1.6 – 1.7 N/mm² IS 15477:2019 Annexure A (Clause 5.1)
Tensile Adhesion Wet (28 Days) ≥ 1.0 N/mm² 1.02 – 1.25 N/mm² IS 15477:2019 Annexure A (Clause 5.1)
Shear Adhesion Dry (28 Days) ≥ 1.5 N/mm² 1.55 – 1.65 N/mm² IS 15477:2019 Annexure B (Clause 5.2)
Shear Adhesion Heat Ageing ≥ 1.0 N/mm² 1.15 – 1.25 N/mm² IS 15477:2019 Annexure B (Clause 5.2)
Shear Adhesion Wet ≥ 1.0 N/mm² 1.15 – 1.25 N/mm² IS 15477:2019 Annexure B (Clause 5.2)
Slip Resistance < 0.5 mm 0.2 – 0.3 mm IS 15477:2019 Annexure E (Clause 5.5)
Deformability > 2.5 mm to < 5 mm 2.8 – 2.9 mm IS 15477:2019 Annexure F (Clause 5.6)

Coverage &
Storage

45–55 sq.ft

Coverage

A coverage of 45-55 Sq. Ft per bag of 20kg is received with a bed thickness of 3mm using 6mm x 6mm square notched trowel.Note: Coverage is based on smoothness and evenness of the substrate and the thickness of mortar used.

Application Notes

  • Mix 3.5 parts powder to 1 part water
  • Use 6×6mm notched trowel for 3mm min bed
  • Allow 24 hours full set before grouting
  • Light foot traffic possible at 16–24 hours

Safety
Precautions

Please follow these guidelines to ensure safe handling and application of WeeFixX 2K.

👶

Keep Away from Children
Keep away from children.

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Protective Equipment
Wear suitable protective clothing, gloves and eyes/face protection.

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Skin Contact
After contact with skin, wash immediately with plenty of clean water.

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Eye Contact
In case of contact with eyes, rinse immediately with plenty of clean water and seek medical advice. Limited to professional use only.

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MSDS Reference
For more details, please refer to the relevant Material Safety Data Sheet, available on request.

Ideal
Applications

WeeFixX 4K is designed for high-performance applications including luxury spaces, exterior surfaces, and demanding stone installations.

🏢

High-End Commercial Interiors

🏠

Luxury Homes

🏗️

Facades & Outdoor Walls

🏊

Swimming Pools & Water Features

💼

Heavy Stone Cladding

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