Rockwall Power Gel Fiber-Reinforced

  • A fiber-reinforced microsilica (silica fume) gel based on polycarboxylate ether that enhances the properties of both fresh and hardened concrete. It improves compressive strength, reduces water absorption, decreases permeability, enhances workability, and partially mitigates concrete segregation. This additive contains microsilica (silica fume) and a polycarboxylate-based superplasticizer, combining the beneficial characteristics of both components. The microsilica and its pozzolanic reaction increase concrete strength. The fine particles enhance cohesion between cement particles and improve bonding between cement and aggregates. The superplasticizer and specialized retarders provide higher fluidity, reduced permeability, lower water-cement ratio, better dispersion of powder particles, slump retention, increased concrete durability, and controlled setting time.
  • – Packaging: 25 kg containers.
Rockwall Power Gel Fiber-Reinforced
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Applications:
– Production of high-strength, impermeable concrete
– Manufacturing concrete partitions and precast elements via wet-press and dry-press methods
– Reinforcing industrial flooring and ready-mix concrete
– Concrete exposed to aggressive environments
– Mass concrete pours
– Concrete placement in cold or hot weather conditions

Advantages:
– Reduced water-cement ratio
– Enhanced fluidity/workability with minimized segregation
– Extended workability time
– Compatibility with all Portland cement types
– Increased mechanical strength compared to control concrete
– Lower water absorption and permeability
– Reduced chloride ion and aggressive substance penetration

Dosage:
3–8% of cement weight.

Usage Instructions:
– Do not add directly to dry materials. Optimal dosage depends on application, materials, water-cement ratio, and desired properties. Conduct site-specific tests under actual environmental conditions to determine ideal dosage.

Notes:
a. For improved efficiency, add 40% of Rockwall Power Gel during mixing and 60% before discharge.
b. Adjust mix design water content proportionally to the gel dosage.
c. Use immediately after opening. Avoid using dried material.
d. Available in standard, accelerated-setting, and delayed-setting types, selected based on weather and placement conditions.

Technical Specifications:
– Physical state: Gel
– Color: Gray
– Specific gravity: 1.25 g/cm³
– Chloride ion: None
– Storage: 6 months in original sealed containers, protected from extreme temperatures.
– Packaging: 25 kg containers.

Safety Precautions:
– Skin contact: Wash with soap and water.
– Eye/respiratory contact: Rinse with warm water and seek immediate medical attention.

Environmental Guidelines:
– Do not dispose of excess material in water or soil.

Quality Certification:
All products comply with international quality standards.

 

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