Rubber Concrete Joint Sealing Kit

🏗️ Sealing Slurry + 4815 SBR – Ultimate Joint Sealing Solution

When it comes to waterproofing or sealing joints in concrete surfaces, choosing the right combination of products can make all the difference. At Paint Point, we proudly present a reliable 2-in-1 product combo: Sealing Slurry 1kg and Sea Star 4815 SBR 1kg — a powerful duo designed for rubber concrete joint sealing, tile space filling, and waterproofing critical gaps in construction.

This professional-grade combo ensures lasting durability, enhanced adhesion, and water-tight performance — ideal for tile gaps, roof joints, bathroom joints, water tanks, and other masonry sealing applications.

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🔍 What Is Rubber Concrete Joint Sealing?

Rubber concrete joint sealing refers to using flexible and water-resistant materials to fill the space between two cement-based surfaces, such as tiles, slabs, or walls. These joints are typically prone to cracking, leakage, or water seepage — especially in high-moisture zones like washrooms, rooftops, and underground tanks.

To address this issue effectively, professionals use sealing compounds and bonding agents like Sealing Slurry (for strong surface coverage) and SBR 4815 polymer (for elasticity and adhesion).

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🧪 What’s Included in This Combo Pack?

✅ Sealing Slurry – 1 kg
A cementitious waterproof coating used to form a tight, chemical-resistant barrier on cement surfaces. It’s easy to apply and ensures a crack-bridging, water-sealing effect over tile and concrete surfaces.

✅ Sea Star 4815 (SBR Polymer) – 1 kg
A premium-quality rubber-based polymer admixture that enhances the flexibility, bonding strength, and waterproofing properties of cement mixes. Perfect for joint reinforcement, bonding mortar, and tile adhesion.

Together, these two create a rubber-like flexible slurry, perfect for filling joint gaps, roof joints, wall intersections, and even retaining walls.

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💡 Key Features & Benefits

• 🔒 Waterproofs Joint Spaces
  Prevents leakage and seepage in tiled areas, rooftops, tanks, and wall joints.

• 🧲 Strong Bonding Strength
  4815 SBR improves surface bonding of the slurry to concrete, cement plaster, and tiles.

• 🧱 Fills Hairline Cracks & Gaps
  Perfect for sealing hairline cracks or the narrow spaces between tiles and slabs.

• 🏠 Interior & Exterior Use
  Suitable for bathrooms, kitchens, terraces, balconies, and water retaining structures.

• 🌧️ UV & Rain-Resistant
  Offers durability even under outdoor weather exposure when overcoated or protected.

• 🛠️ DIY Friendly & Professional Use
  Mix, apply, and coat easily — making it ideal for both home use and contractors.

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🛠️ Where to Use the Sealing Slurry + 4815 Combo

• Joint gaps in roof slabs

• Wall-to-wall and wall-to-floor joints

• Tile-to-tile joint areas

• Expansion joint reinforcement

• Bathroom floor junctions

• RCC joints in tanks, swimming pools, and basements

• Underground water structures

• Repairing cracks in concrete

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🧑‍🔧 How to Use (Application Guide)

1. Surface Preparation:
   Clean the area thoroughly. Remove dust, oil, paint, or loose particles.

2. Mixing:

   • Take 1kg Sealing Slurry.

   • Add 1kg of Sea Star 4815 SBR.

   • Mix thoroughly to achieve a brushable slurry consistency.

3. Application:

   • Use a brush or spatula to fill the joint or crack space.

   • Apply 2 coats with a gap of 4–6 hours.

   • Allow it to dry for 24 hours before putting under water load.

4. Finishing:
   Smooth out surface with a putty knife or finger to shape the joint seal.

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💬 Why Choose Paint Point for This Combo?

At PaintPoint.pk, we understand construction challenges and waterproofing requirements in Pakistan’s climate — especially in cities like Karachi, Lahore, and Islamabad, where seasonal rains and structural wear are common.

We provide:

• 📦 Fresh stock with verified shelf life

• 💸 Affordable prices and combo discounts

• 🚚 Fast delivery in Karachi and all over Pakistan

• 🤝 Genuine support from experts in construction chemicals

Whether you’re a contractor, tile installer, roofer, or DIY home fixer, this sealing slurry + 4815 combo kit is a must-have solution in your waterproofing toolkit.

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📦 Combo Highlights at a Glance

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📣 Customers Also Bought With This Product

• 2K Slurry Waterproof Coating

• Tile Bond Adhesive – Sea Star

• Crack Filler Paste – Express Lock

• Sea Star AD1 Tile Admixture

• Bitumen Membrane for Roofs

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🔎 Frequently Asked Questions (FAQs)

Q1: Can this be used for sealing tile joints in bathrooms?
Yes, this combination is ideal for wet zones like bathrooms and kitchens.

Q2: How long does the slurry take to dry?
Typically 24 hours for full curing, depending on weather conditions.

Q3: Can I add cement to this mixture?
This 1:1 combo is designed to work independently. However, for larger areas, you may add 0.5kg of cement for enhanced thickness.

Q4: Is it reusable once mixed?
No. Once mixed, it should be applied within 30–45 minutes for best results.

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🚀 Order Now – Trusted Joint Sealing Combo from PaintPoint.pk

Don’t wait for water damage to occur. Secure your construction today with the Sealing Slurry + 4815 Rubber Concrete Joint Sealing Kit — the professional choice for leak-proof joints and long-term protection.

🔗 Buy Now on PaintPoint.pk
📦 Cash on Delivery Available | 📞 Support: +92-XXX-XXXXXXX

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