Features of Waterproof Nano Concrete Adhesive ZA12
Acrylic Resin-Based:
The pool waterproof concrete adhesive is made of acrylic resins that increase the adhesion of the concrete and mortar particles.
Emulsion Form:
The pool waterproof concrete adhesive comes as a colloidal solution of various polymers in water, which easily mixes with concrete.
Increased Density and Reduced Permeability:
Using the adhesive fills the voids between aggregates, increasing concrete density and significantly reducing permeability.
Improved Mechanical Strength:
This product increases the tensile and flexural strength of concrete, enhancing structural stability.
High Adhesion:
Provides significant adhesion to concrete or mortar, preventing separation of fine and coarse particles.
Retention of Concrete Quality in Alkaline Environments:
Helps maintain concrete quality in alkaline conditions, preventing weakening.
Prevention of Cracking and Bulging:
Prevents cracks and bulges in the concrete, increasing compressive strength and service life.
Applications of Waterproof Nano Concrete Adhesive ZA12
Repair Work:
Highly effective in repair projects, helping create a homogeneous and strong bond between new and old mortar or concrete.
Waterproofing Concrete Structures:
Suitable for waterproofing pools, water tanks, treatment plants, and other water structures.
Bonding New Concrete to Old Concrete:
Used to address cold joints and improve adhesion between new and old concrete.
Improving Quality of Repair Mortars:
Serves as an additive in repair mortars to increase adhesion to substrates and improve mechanical properties.
Mechanism of Action of Waterproof Nano Concrete Adhesive ZA12
- Increased Particle Adhesion: Improves bonding between concrete particles, enhancing integrity and strength.
- Polymer Film Formation: Creates a protective polymer film in aggregate voids, reducing permeability.
- Reduced Permeability: Significantly minimizes water and liquid penetration.
- Hardening and Stability: Fully dries and becomes insoluble after concrete sets.
- Environmental Resistance: Protects concrete from moisture, freeze-thaw cycles, and chemicals.
Consumption Rates
- Internal Waterproofing of Concrete: 5–9% of cement weight.
- Repair Mortar: 3–5% of cement weight.
- Bonding to Old Concrete & Reducing Permeability: 4–6% of cement weight.
Important Notes
Surface roughness, ambient temperature, cement type/quantity, and aggregate characteristics affect consumption.
Properties and Effects
- Significantly increases adhesion between components of mortar or concrete.
- Improves water, moisture, and chemical resistance.
- Reduces shrinkage cracking.
- Increases compressive, tensile, flexural, and abrasion resistance.
- Enhances flexibility and prevents cold joints.
- Resistant to de-icing salts and freeze-thaw cycles.
Applications Recap
- Surface damage repair.
- Producing high-adhesion concrete.
- Preparing flexible, high-bond mortars.
- Renovating exposed concrete.
- Bonding new to old concrete.
- Waterproofing repair mortars.
- Serving as a primer for cement coatings.
- Mixing with powdered tile adhesive for improved bonding and waterproofing.
Safety Notes
- Not classified as toxic or dangerous, but PPE (goggles, gloves) is advised.
- Avoid eye contact; rinse immediately if exposed.
- Maintain washing facilities on large job sites.
Storage
- Shelf life: 1 year in original packaging.
- Store between +10°C and +30°C, in a dry, shaded area away from frost and heat.
Standards
