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Waterproofing Solution

SBR
Latex Bond

WeeFixX SBR Latex Bond is a ready-to-use styrene butadiene rubber liquid for repairing concrete and waterproofing bathrooms, terraces and more — providing strong adhesion, crack resistance, reduced shrinkage and enhanced structural durability.

💧 Ready-to-Use Liquid 💪 Bond Strength ≥4.50 N/mm² 🏗️ Concrete Repair & Bonding 🌊 Water Resistance up to 3 Bar 🎨 Milky White 📦 1 Kg & 5 Kg
WeeFixX SBR Latex Bond
📦 1 & 5 KG
WeeFixX SBR
Latex Bond — Cementitious Waterproofing & Repair
≥4.5
N/mm² Bond
≥40
N/mm² Comp.
3 Bar
Water Resist.
≥45%
Solids
4.50
N/mm² Bond strength
40+
N/mm² Compressive strength @ 28 days
3 Bar
Water resistance pressure
ASTM
C1059 Type II & EN 12190 Compliant
Product Overview

Premium
Performance

WeeFixX Latex Bond is a modified styrene butadiene liquid emulsion that works as a ready-to-use bonding agent for repairing spalled concrete floors, columns, beams and slabs. Its bonding capabilities also work well when bonding old concrete and mortar to new layers of concrete and mortar.

It also works as a waterproofing agent for bathrooms, roofs, underground concrete tanks, walkways and terraces by providing a damp-resistant, anti-carbonation coating to the structures.

Applications / Uses:

  • Additive in injection grouting for cracks and fissures
  • Anti-corrosive coating on steel structures
  • Long-lasting waterproof coating when used with cement paint
  • Reduces shrinkage and improves abrasion resistance
  • Bonding agent for tiles and panels
  • Top finishing for chemical resistant floors
  • Fixing agent for slip bricks, tiles and marble bedding
Key Benefits

Why
Choose SBR

  • ✓Inbuilt corrosion resistance
  • ✓Improves mortar strength & weather resistance
  • ✓Improves tensile & flexural strength
  • ✓Impermeable to chlorides
  • ✓Prevents dust generation
  • ✓No shrinkage cracks
  • ✓Protects steel against corrosion
  • ✓Compatible with concrete/mortar mixes
Application Range

Suitable
For

WeeFixX SBR Latex Bond is suitable for a wide range of concrete repair, bonding and waterproofing applications across residential, commercial and infrastructure projects.

💧

Underground & Overhead Tanks

Waterproofing of underground and overhead concrete water tanks — potable and non-potable.

🚿

Toilets & Bathrooms

Damp-resistant, anti-carbonation lining for wet area floors and walls before tiling.

🏗️

Spalled Concrete Floors

Bonding agent for repairing damaged, spalled or delaminated concrete floor surfaces.

🧱

Slabs & Masonry Cracks

Additive in grouting for sealing cracks and fissures in concrete slabs and masonry.

🏠

Roofs & Walkways

Waterproof coating for roofs, terraces and exposed walkways subject to weather and foot traffic.

🚿

Columns & Beams

Bonding new concrete and mortar layers to existing columns and beams for structural repair.

🔩

Steel Structures

Anti-corrosive coating applied on steel structures to prevent rust and extend service life.

🪟

Tiles, Panels & Marble

Bonding agent for fixing tiles, wall panels and marble bedding in all surface orientations.

Tested & Certified

Performance
Results

Lab-tested performance data complying with ASTM C1059 Type II and EN 12190 standards, confirming superior bonding, strength and water resistance.

4.50
N/mm² Bond Strength
Exceeds ≥4.50 N/mm² minimum requirement — confirmed under ASTM C1059 Type II testing
40+
N/mm² Compressive Strength
Achieves ≥40 N/mm² at 28 days with specific mix design — outstanding structural performance
3 Bar
Water Resistance
Resists water pressure up to 3 bar — suitable for underground tanks and high-pressure wet environments
Technical Data

Technical
Specifications

Detailed technical properties complying with ASTM C1059 Type II and EN 12190 for engineering and specification teams.

Technical Properties

AppearanceSBR Latex Modified Viscous Liquid
ColorMilky White
Specific Gravity1.10 ± 0.02 Kg/L
pH9 ± 1
Solids Content≥ 45%
Compressive Strength≥ 40.0 N/mm² @ 28 days
Bond Strength≥ 4.50 N/mm²
Tensile Strength≥ 3.50 N/mm²
Adhesion to Concrete≥ 2.1 N/mm² (Concrete Failure)
Water ResistanceUp to 3 Bar Pressure

Applicable Standards

Primary StandardASTM C 1059 Type II
European StandardEN 12190

Dosage & Cleaning

Dosage10 L per 50 kg bag of cement
Tool CleaningClean with water immediately after use
Shelf Life12 months (cool & dry place)
Extended Shelf Life24 months (original sealed bucket)

Surface Preparation

Surface ConditionCompact, clean, free from oil & grease
Edge CuttingSaw-cut min. 10 mm to avoid feather edging
Mixing SequenceSand + cement → add SBR → add water
Mixing Duration2–3 minutes with forced action mixer
Usage Info

Dosage &
Storage

10 L

Dosage

Use 10 litres of WeeFixX Latex Bond per 50 kg bag of cement for optimal performance. Available in 1 kg and 5 kg pack sizes to suit small repair jobs and large-scale projects alike.

12 months

Shelf Life

Shelf life of 12 months if stored in a cool and dry place. Also carries 24 months shelf life from the date of manufacturing when stored in the original sealed bucket in a dry and closed place.

Mixing Instructions

  • ●Charge mixer with required sand and cement — mix 1–2 min
  • ●Add WeeFixX SBR Latex Bond per recommended dosage
  • ●Mix with forced action or heavy duty handheld mixer for 2–3 min
  • ●Slowly add water until the required consistency is achieved
Health & Safety

Safety
Precautions

Please follow these guidelines to ensure safe handling and application of WeeFixX SBR Latex Bond.

👶

Keep Away from ChildrenKeep away from children at all times. Store in a secure location out of reach.

🧤

Protective EquipmentWear suitable protective clothing, gloves and eye/face protection during mixing and application.

💧

Skin ContactAfter contact with skin, wash immediately with plenty of clean water and soap.

👁️

Eye ContactIn case of contact with eyes, rinse immediately with plenty of clean water and seek medical advice promptly.

🧹

Tool CleaningClean all tools and equipment with water immediately after use before the material sets.

📋

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

Recommended For

Ideal
Applications

WeeFixX SBR Latex Bond is the go-to solution for concrete repair, waterproofing and bonding across residential, commercial and infrastructure projects.

🏗️

Concrete Repair

💧

Waterproofing

🔩

Corrosion Protection

🏠

Roofs & Basements

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