Discharge Hose
Swellable Water Bar:
Sandhya Enterprises, a trusted name in construction materials since 2015, has established itself as a frontrunner in water bar technology. Their innovative SandhyaFlex water bars offer a robust and user-friendly solution for water sealing in construction joints.
Overcoming Challenges, Delivering Excellence
Traditional water sealing methods often involved nailing down materials to shutters, which could lead to punctures and compromised effectiveness. Sandhya Enterprises recognized this challenge and introduced their water bars as a superior alternative.
The Power of Expansion: How SandhyaFlex Works
SandhyaFlex water bars are designed for ease of use and exceptional performance. Here's how they work:
- Simple Installation: The bars are positioned at the center of the construction joint before concrete pouring. No complex procedures are required.
- Automatic Activation: Upon exposure to water, the swellable water bar expands within the joint, creating a watertight seal.
- Adaptable and Durable: SandhyaFlex bars are flexible, accommodating deflection and movement in the structure. They also boast high chemical resistance, ensuring long-lasting performance.
- Effective Sealing: These water bars effectively prevent water ingress, including potable water, hard water, and even saline water.
Benefits
- User-friendly installation
- Automatic water activation for reliable sealing
- Flexibility to handle structural movement
- Excellent chemical resistance for long life
- Safe installation with nails
Building Confidence with Sandhya Enterprises
Sandhya Enterprises is an ISO 9001:2015 certified company, demonstrating their commitment to quality and innovation. Their water bars are manufactured according to industry standards, ensuring reliability for your projects.
Whether you're a contractor, engineer, or builder, Sandhya Enterprises' SandhyaFlex water bars offer a dependable and cost-effective solution for water sealing in construction joints. Contact Sandhya Enterprises today to learn more about how their innovative products can benefit your next project.
Specifications:
- Available size: 25 x 20 mm
- These water bars can expand freely in distilled water, reaching at least six times its initial volume without losing cohesion.
- Density: 1.4 gms/CC
- Hardness: 50 HAD Swelling 300%
- Mass greater than 1.10 Kilogram per meter.
- The pressure of swelling greater than 600 KPA after 48 hours and less than 100 KPA after 6 hours.
- It remains stable in salt solutions and exhibits strong resistance to calcium and magnesium ions.
- It withstands hydrostatic pressure under continuous immersion and wet/dry cycling conditions.
S No | Dimension | Weight/mtr | Each Roll | Packing in Total Box |
1 | 20x5mm | 140 gram | 25 Mtr | 25Mtr x6 Nos=150Mtr |
2 | 20x10mm | 280 gram | 20 Mtr | 20 Mtrx5 Nos=100 Mtr |
3 | 20x20mm | 560 gram | 25 Mtr | 25 Mtr x 2 Nos=50 Mtr |
4 | 25 x20mm | 700 gram | 25 Mtr | 25 Mtr x2 Nos=50 Mtr |
S No | Tests | Specification Clause Number | Permissible Limits as per Specification | Relevant Code for Testing Procedure/Method | Results |
1 | Physical Properties - Before Ageing | ||||
Hardness Test | 50+5 Shore A (min) | IS : 3400 (Part II) | 52 Shore A | ||
Tensile Strength | 30.0kg/cm2Min) | IS : 3400 (Part I) | 32.0kg/cm2 | ||
Elongation at Break | 200% (Min) | IS : 3400 (Part I) | 220% | ||
2 | Water Absortion | 10.0% (max) | IS : 3400 (Part VI) | 4.2% | |
3 | Specific Gravity | 1.35 to 1.4gms/cc | IS : 3400 (Part VI) | 1.36gms/cc |
Export Packing Dimension in CBM
Color Block
S No | Dimension | Weight/mtr | Each Roll | Packing in Total Box | Weight Kg/Pkd | Lenght | Width | Thickness | CBM |
1 | 20x5mm | 140 gram | 25 Mtr | 25Mtr x6 Nos=150Mtr | 21 kg/pkd | 0.450 | 0.45 | 0.125 | 0.025 |
2 | 20x10mm | 280 gram | 20 Mtr | 20 Mtrx5 Nos=100 Mtr | 28/pkd | 0.450 | 0.45 | 0.125 | 0.025 |
3 | 20x20mm | 560 gram | 25 Mtr | 25 Mtr x 2 Nos=50 Mtr | 28/pkd | 0.45 | 0.45 | 0.15 | 0.030 |
4 | 25 x20mm | 700 gram | 25 Mtr | 25 Mtr x2 Nos=50 Mtr | 35/pkd | 0.45 | 0.45 | 0.15 | 0.030 |
Export Packing Dimension in CBM
Color Red
S No | Dimension | Weight/mtr | Each Roll | Packing in Total Box | Weight Kg/Pkd | Lenght | Width | Thickness | CBM |
1 | 20x5mm | 140 gram | 25 Mtr | 25Mtr x6 Nos=150Mtr | 21 kg/pkd | 0.450 | 0.45 | 0.125 | 0.025 |
2 | 20x10mm | 280 gram | 20 Mtr | 20 Mtrx5 Nos=100 Mtr | 28/pkd | 0.450 | 0.45 | 0.125 | 0.025 |
3 | 20x20mm | 560 gram | 25 Mtr | 25 Mtr x 2 Nos=50 Mtr | 28/pkd | 0.45 | 0.45 | 0.15 | 0.030 |
4 | 25 x20mm | 700 gram | 25 Mtr | 25 Mtr x2 Nos=50 Mtr | 35/pkd | 0.45 | 0.45 | 0.15 | 0.030 |