ZDS-4131AB Low-Viscosity Epoxy Grout for Fine Seam Filling

ItemValue
Mix Ratio4:1 or 5:1
AppearanceLight yellow
Viscosity8000-12000 cps
Hardness (cured)80-90 Shore D
Curing Time24H @25°C
Compressive Strength≥80 MPa (24h), ≥92-95 MPa (3d), ≥100-105 MPa (7d)
Flowability500mm
Max Heating Temperature45°C

High-Performance ZDS-4131AB Epoxy Grout for Seam Filling

ZDS-4131AB is a professional-grade, low-viscosity epoxy grout designed specifically for fine grouting applications within the construction sector. Its unique AB component formulation—free from fillers—ensures superior flowability and penetration into narrow joints. This product is characterized by its light yellow appearance, excellent mechanical strength, and fast curing properties, making it ideal for environments demanding both strong adhesion and durability.

  • Exceptional compressive strength, reaching ≥80 MPa in 24 hours and exceeding 100 MPa after 7 days, ensures long-lasting structural stability.
  • Outstanding flowability (500mm), providing efficient filling even in the smallest seams.
  • Specially engineered for seamless grouting with high bond strength, boosting the longevity of construction assemblies.
  • Low-viscosity feature facilitates easy mixing and application, minimizing labor efforts.
  • Safe to use with heating temperatures below 45°C and minimal shrinkage for consistent results.
  • Suitable for indoor and outdoor settings, including concrete repair, fine seam filling, and waterproofing tasks.

Why Choose ZDS-4131AB?

  • Reliability and proven performance
  • Easy application process
  • Quick curing for faster project completion
  • Formulated without fillers, delivering higher purity and flowability
  • Works in a variety of temperature conditions

This product is the ideal choice for professionals needing a trustworthy solution for fine seam filling, grouting, and strong bonding in construction applications. With ZDS-4131AB, you can ensure lasting quality and efficient installation whether used for renovation or new builds.

💡 Use Cases
High flowability, Fast curing time, No fillers for superior penetration, Exceptional compressive strength, Easy mixing ratio options
Mix components A and B in the specified ratio (4:1 or 5:1) until the blend is uniform. Pour the mixture into the desired seam or cavity, allowing it to flow naturally due to its low viscosity. Avoid exceeding the recommended maximum heating temperature of 45°C. Allow the product to cure undisturbed for at least 24 hours at 25°C for optimal strength and bonding.
  • Fine seam filling in flooring
  • Concrete repair and reinforcement
  • Waterproof barrier grouting
  • Bonding between construction substrates
  • Precision sealing in industrial projects
Available in standard epoxy grout sets. Store in a cool, dry place away from direct sunlight. Recommended shelf life is 12 months in unopened packaging.

What is the recommended mixing ratio for ZDS-4131AB?

ZDS-4131AB should be mixed at either a 4:1 or 5:1 ratio depending on project specifications.

Can this epoxy grout be used in outdoor applications?

Yes, ZDS-4131AB is suitable for both indoor and outdoor environments and offers excellent durability.

How long does it take for ZDS-4131AB to achieve full strength?

The product reaches significant compressive strength after 24 hours and continues to gain strength over 7 days.

Is it safe to apply heat during curing?

Yes, but heating temperatures should not exceed 45°C to ensure product integrity.

Request Your ZDS-4131AB Epoxy Grout Sample Today

Enhance your project with ZDS-4131AB epoxy grout—contact us for samples, pricing, or technical support.
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