WHITE SAND REP S 100 is a high-strength, non-shrink, single-component, polymer-modified, fiber-reinforced cementitious structural repair mortar. It is supplied as a ready-to-use powder that only requires the addition of water on site for structural concrete repair applications.
WHITE SAND REP S 100 is designed for:
- إصلاح الخرسانة الإنشائية.
- Honeycomb concrete repairs
- Repairing broken structural concrete elements
- إصلاح الأسطح الخرسانية الرأسية.
- إصلاح الأسطح الخرسانية الأفقية.
- إصلاح الأسطح الخرسانية العلوية (Overhead).
- Concrete floor slab patch repairs
- Repairs in areas subjected to dynamic loads
- Filling voids deeper than 5 mm
It is ideal for:
- Reinforced concrete repairs
- Structural rehabilitation
- Spalled concrete repairs
- إصلاح تعشيش الخرسانة.
- Floor slab patch repairs
- Concrete damaged by impact or loading
- Internal and external concrete restoration
يتميز غراء وايت ساند بريميوم فيكس بالعديد من المزايا، منها:
- High-strength structural repair
- Non-shrink formulation
- Fiber reinforcement
- معدل بالبوليمرات.
- قوة التصاق ممتازة.
- Thixotropic consistency
- Extremely low permeability
- Corrosion protection for reinforcing steel
- Suitable for vertical, horizontal, and overhead applications
- Excellent dimensional stability
Yes. WHITE SAND REP S 100 can be applied up to 20 mm thick in a single layer on vertical concrete surfaces.
Yes. It can be applied overhead in layers up to 30 mm thick while maintaining excellent adhesion and workability.
Yes. It can be applied in horizontal and patch repairs up to 50 mm thick in a single layer.
Yes. WHITE SAND REP S 100 complies with BS EN 1504-3 Class R3, making it suitable for professional structural concrete repair applications.
يحقق وايت ساند ريب إف آر 200 مقاومة ضغط نموذجية تبلغ:
- 20 MPa after 1 day
- 35 MPa after 7 days
- 40 MPa after 28 days
according to ASTM C109.
The product provides a bond strength of 1.7 MPa or greater after 28 days, ensuring excellent adhesion to existing concrete substrates.
WHITE SAND REP S 100 achieves a flexural strength of 6.5 MPa or greater after 28 days according to ASTM C348.
Yes. WHITE SAND REP S 100 has a VOC content below 10 g/L, making it LEED compliant and suitable for sustainable construction projects.
Before applying WHITE SAND REP S 100:
- Remove all weak and damaged concrete.
- Cut back to sound concrete to a minimum depth of 10 mm.
- Clean away dust, grease, oil, rust, and contaminants.
- تشبيع الأسطح الماصة بالماء النظيف.
- Grit blast corroded reinforcing steel.
- استبدال حديد التسليح المتآكل بشدة عند الحاجة.
- قص حواف منطقة الإصلاح بمنشار للحصول على حواف منتظمة.
- Clean the repair area thoroughly using a brush or compressed air.
Yes. Reinforcing steel should be coated with a corrosion inhibitor. The concrete surface should then be primed with WHITE SAND PRIME RC acrylic primer and bonding agent, and the repair mortar should be applied while the primer remains tacky.
Mix approximately 4.0 liters of clean water with one 25 kg bag. Slowly add the powder while mixing with a grout mixer or slow-speed drill fitted with a high-shear paddle. Mix continuously for at least 3 minutes until a smooth, homogeneous consistency is achieved. Do not prepare partial mixes.
Apply the mortar by hand or with a steel trowel. Firmly compact the mortar against the substrate and reinforcing steel. Level the surface with a wooden or plastic float, then complete the final finish using a steel float.
For thicker vertical and overhead repairs, apply the mortar gradually by hand in firmly pressed layers or patches to ensure proper adhesion between the substrate and successive layers.
Cure the repair mortar by continuous water curing and covering it with polyethylene sheets, or apply WHITE SAND Cure curing compound to reduce moisture loss and promote proper strength development.
Clean tools and equipment immediately with clean water before the mortar hardens. Hardened material can only be removed mechanically.
WHITE SAND REP S 100 is supplied in أكياس ورقية سعة ٢٥ كجم.
The product has a shelf life of 12 شهرًا when stored unopened in a dry, shaded location below 35°C under proper warehouse conditions.
Yes. Wear suitable protective gloves and safety goggles during handling and application. Avoid direct skin and eye contact. Wash exposed skin immediately with soap and water, rinse eyes thoroughly with clean water if contact occurs, and seek medical advice if irritation persists. The product is non-flammable and is not classified as hazardous under current legislation.
Yes. Its high bond strength, non-shrink properties, fiber reinforcement, and low permeability make it an excellent choice for restoring reinforced concrete structures exposed to structural loading and harsh environmental conditions.
WHITE SAND REP S 100 offers superior structural performance, high early and long-term strength, non-shrink characteristics, fiber reinforcement, excellent adhesion, corrosion protection for reinforcing steel, LEED-compliant low VOC content, and easy application for vertical, horizontal, and overhead repairs, making it an ideal solution for professional concrete restoration projects.
