Powder Defoamer for Plaster Mortar: Key to Perfect Finish

Are air bubbles ruining your plaster mortar finish? At ZOVAE, we understand the frustration. That's why ZOVAE Powder Defoamer offers a solution. Air entrainment during the mixing of plaster mortar is a common problem. These unwanted air bubbles weaken the final set, create surface imperfections like pinholes, and reduce the adhesion of subsequent coatings. Addressing these issues is crucial for ensuring the durability, aesthetic appeal, and overall performance of plaster and mortar applications. ZOVAE Powder Defoamer is the key to eliminating these problems and achieving a consistently perfect finish.

Need a Smoother, Stronger Plaster Mortar Finish? ZOVAE Powder Defoamer is the Answer

So, what exactly is Powder Defoamer for Plaster Mortar? At its core, it’s a specially formulated dry additive designed to control and eliminate foam during the mixing of plaster and mortar. It is typically a blend of defoaming agents (such as polyethers, polysiloxanes, or hydrocarbons) and inorganic carriers, often transformed into powders using absorptive materials like silica for easy and uniform dispersion in dry mix systems.

Think of it as a microscopic bubble buster, strategically incorporated into the dry mix to prevent air from becoming trapped and compromising the final product. Like adding a secret ingredient to a recipe, it delivers a significant improvement in the workability, strength, and appearance of the finished plaster mortar.

How Does ZOVAE Powder Defoamer Work Its Magic?

Let’s break down the science: Imagine the mixing process as a bustling city where air molecules are trying to sneak into every corner. ZOVAE Powder Defoamer acts like a highly efficient security force, preventing these unwanted guests from settling in and causing trouble. This helps address common plaster mortar problems with air bubbles.

Dispersion and Distribution: The powder form ensures even distribution throughout the dry mix, allowing for consistent performance.
Air-Liquid Interface Attack: Once water is added, the defoamer quickly migrates to the air-liquid interface.
Surface Tension Reduction: It lowers the local surface tension, destabilizing the air bubbles.
Bubble Rupture: This destabilization causes the bubbles to rupture and collapse, preventing foam formation.
Air Release: The entrained air is effectively released from the mixture.
Dense Matrix Formation: This results in a denser, more compact mortar matrix.

Application Levels: Tailoring ZOVAE Powder Defoamer to Your Needs

ZOVAE Powder Defoamer is versatile and can be effectively used in various grades of plaster mortar:

Standard Grade

Improves workability and reduces pinholes in general-purpose plaster.

Premium Grade

Enhances strength and adhesion in high-performance renders and skim coats.

Self-Leveling Compounds

Ensures a smooth, even surface in self-leveling applications.

Tile Adhesives

Improves bond strength and prevents air pockets under tiles.

Unlocking the Power of ZOVAE Powder Defoamer: Key Benefits

Here’s a closer look at the advantages of incorporating ZOVAE Powder Defoamer into your plaster mortar formulations:

Enhanced Workability

Reduces mixing effort.
Improves trowelability.
Ensures smooth application.

Improved Strength

Minimizes air voids for a denser matrix.
Increases compressive and flexural strength.
Enhances overall durability.

Superior Surface Finish

Reduces pinholes and surface defects.
Creates a smoother, more aesthetically pleasing surface.
Improves paintability and coating adhesion.

Increased Adhesion

Promotes better bonding to substrates.
Reduces the risk of delamination and cracking.
Enhances the long-term performance of the plaster mortar.

Excellent Dispersion

Powder form allows for easy and uniform mixing.
Ensures consistent defoaming performance.

Long-Term Stability

Maintains its effectiveness over time.
Does not negatively impact the properties of the mortar.

ZOVAE DYFOMA™: The Benchmark in Powder Defoamer Technology

ZOVAE is proud to introduce DYFOMA™, our flagship powder defoamer product, designed to provide exceptional performance and reliability. The properties of silica as a carrier, as used in DYFOMA™, contribute significantly to its performance.

Application Type	Mortar Type	Recommended Product	Recommended Dosage
General Plaster	Cement-based, Gypsum-based	DYFOMA™ 108	0.1-0.3%
Render	Cement-based, Polymer-modified	DYFOMA™ 308	0.1-0.3%
Skim Coat	Gypsum-based	DYFOMA™ 208	0.1-0.3%
Self-Leveling	Cement-based	DYFOMA™ 308	0.1-0.3%
Tile Adhesive	Cement-based	DYFOMA™ 108	0.1-0.3%

Common Problems Solved with ZOVAE Powder Defoamer

Problem	Solution
Excessive air bubbles during mixing	ZOVAE Powder Defoamer rapidly destabilizes and ruptures air bubbles, preventing foam formation and ensuring a smooth, homogenous mix.
Pinholes and surface imperfections	By minimizing air entrainment, ZOVAE Powder Defoamer reduces the occurrence of pinholes and other surface defects, resulting in a flawless finish that enhances the aesthetic appeal of the plaster.
Weak adhesion and delamination	ZOVAE Powder Defoamer promotes better bonding to substrates by creating a denser, more compact mortar matrix, reducing the risk of delamination and ensuring long-term durability.

Zovae's Powder Defoamer is used in mortar

Usage Instructions and Important Considerations

Thoroughly mix ZOVAE Powder Defoamer with the dry plaster mortar components.
Add water according to the manufacturer’s instructions for the specific mortar mix.
Mix thoroughly until a homogenous consistency is achieved.
Key Tip: Always perform a small-scale test to determine the optimal dosage for your specific application.

Ordering Information

Specification	Details
Packaging	25 kg bags
MOQ	1 ton
Lead Time	7-14 days
Payment Terms	T/T, L/C
Shipping	Sea freight, air freight and Land freight
Sample Policy	Free samples available upon request

ZOVAE: Your Partner in Quality and Innovation

ZOVAE is committed to providing high-quality powder defoamers backed by rigorous quality control measures and cutting-edge research and development. We adhere to strict quality standards throughout the manufacturing process, ensuring that our products consistently meet or exceed customer expectations. Our commitment to innovation drives us to continuously explore new technologies and formulations to improve the performance and sustainability of our products.

Ready to Achieve a Perfect Plaster Mortar Finish?

Don’t let air bubbles compromise the quality and performance of your plaster mortar. Contact ZOVAE today to request a free sample of and experience the difference for yourself! Our team of experts is ready to assist you with selecting the right powder defoamer for your specific needs and provide technical support to ensure optimal results. Improve your product’s workability, increase strength, and achieve a flawless surface finish with ZOVAE Powder Defoamer. Ready to improve plaster mortar strength & appearance? Contact us today!