eifs-system

Exterior insulation and finishing system

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  • shotcrete-additives
  • cement-render-additive
  • hec-product
  • etics-system
  • hemc-manufacturer
  • shotcrete-additives
  • cement-render-additive
  • hec-product
  • etics-system

Exterior Insulation and Finishing System

The EIFS system is also known as the ETICS system. They are energy efficient and versatile designs for your insulated wall systems. You can find EIFS in construction for residential or commercial projects.

 

WOTAIchem is constantly R&D quality additives to match external thermal insulation composite systems. Our OEM additives find applications in EIFS material, EIFS base coat, and EIFS adhesive.

 

If you require formulas or technical support, our team is here to provide solutions.

 

Cellulose Ether for EIFS Adhesive & Base Coat

WOTAIchem offers two series of cellulose additives: W-Series and T-Series.The W-Series represents our standard cellulose ethers. They can provide a cost-effective solution while enhancing the performance of your EIFS system. The T-Series represents our premium quality cellulose additives. These additives are crafted using higher-grade raw materials. Ensuring your external thermal insulation composite system’s efficiency and durability.

 

Our MHEC and HPMC additives are commonly used in EIFS adhesive and EIFS base coat formulations. And HEC is designed for EIFS finish coats. It allows for various aesthetic color options. And ensuring the external thermal insulation composite system blends seamlessly with the building’s design.

cellulose-ether-powder
TPA50K
Moisture ≤5%
Ash ≤5%
Methoxy Content 19-24%
Hydroxyethyl Content 4-12%
pH Value 6-8
Viscosity 40,000-55000 mPa.s
cellulose-ether-manufacturer
TPB50K
Moisture ≤5%
Ash ≤5%
Methoxy Content 19-24%
Hydroxyethyl Content 4-12%
pH Value 6-8
Viscosity 40,000-55000 mPa.s
cellulose-ether-supplier
TP-Pr50K
Moisture ≤5%
Ash ≤5%
Methoxy Content 19-24%
Hydroxyethyl Content 4-12%
pH Value 6-8
Viscosity 40,000-55000 mPa.s
cellulose-ether-factory
TEA50K
Moisture ≤5%
Gel Temperature 70-75%
Methoxy Content 21-24%
Hydroxyethyl Content 7-10%
pH Value 7-9
Viscosity 50,000-60,000 mPa.s
cellulose-ether-distributor
TEB50K
Moisture ≤5%
Gel Temperature 70-75%
Methoxy Content 21-24%
Hydroxyethyl Content 7-10%
pH Value 7-9
Viscosity 50,000-60,000 mPa.s
preium-cellulose-ether
TE50K-S
Moisture ≤5%
Gel Temperature 70-75%
Methoxy Content 21-24%
Hydroxyethyl Content 7-10%
pH Value 7-9
Viscosity 50,000-60,000 mPa.s

WOTAIchem Bonding Additives for EIFS Base Coat

WOTAIchem is a professional redispersible polymer powder factory in China. Our RDP powder is produced using the highest-grade emulsions. The RDP powder T-5043N and T-5046N can be added to EIFS base coats. They can help enhance strength and flexibility for your exterior insulation and finishing system.

 

When combined with our high-quality cellulose ethers, HPS powder helps you achieve superior anti-sagging effects. The starch ether can improve bonding and workability for your exterior insulation and finishing system projects.

rdp-powder-manufacturer
Ash Content 12±2
Solid Content 0.99
Moisture 0.7-0.8
Protective Colloid PVA
pH Value 6-8
Glass transition T/Tg 0-3℃
rdp-powder-supplier
Ash Content 12±2
Solid Content 0.99
Moisture 0.7-0.8
Protective Colloid PVA
pH Value 6-8
Glass transition T/Tg 0-3℃
hps-powder-W301
Appearance White Powder
Hydroxypropyl Content 25%-30%
Moisture 10%
PH 8~11
Viscosity 400-1600mPa.s
Active Ingredients ≥90%

Solving Challenges with WOTAIchem EIFS System Additives

  • bathroom-construction
    Moisture Protection

    – Prevent water damage.

     

    – Ease off mold risks.

     

    – Ensure lasting protection.

  • waterproof-wall
    Cracking Resistance

    – Ensure structure and insulation.

     

    – Reduce cracks in the EIFS system.

     

    – Preserve performance.

  • eifs-finish
    Visual Flaws

    – Resolving color inconsistencies in the EIFS system.

     

    – Ensure design integration with appeal for your projects.

Product Packaging and Volumes

cellulose-ether-package
Cellulose Ether Products

Available in 25kg/bag, 500kg/pallet, and 1MT/pallet.

 

Packed in multiple layers of a paper bag with a PE liner.

 

Customization service: volume, logo, and packaging.

redispersible-polymer
Redispersible Polymer Powder

Available in 25kg/bag and 500kg/bag.

 

Store your RDP polymer additives in a dry place with low humidity.

 

Customization service: volume, logo, and packaging.

starch-ether-supplier
Starch Ether

Also available in 25kg/bag and 500kg/bag.

 

You may hit the below button to start a chat session or schedule a call, we’re always at your service.

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Discover the Power of EIFS System by WOTAIchem

Contact us for a customized formula and request your free samples today to experience the WOTAIchem difference!

 

FAQ

Have any questions? We’re here to help you out.

How does EIFS get installed?

EIFS is also known as the exterior insulation and finish system. It is a multi-layered construction material used to provide insulation and a decorative finish to the exterior of buildings. The installation process typically involves the following steps:

 

1. Preparation. The existing wall surface is cleaned and prepared for EIFS installation, including the removal of any debris, old coatings, or damaged materials.

 

2. Insulation Board Installation. A layer of rigid insulation boards is affixed to the exterior wall using adhesive or mechanical fasteners. This helps improve the building’s energy efficiency.

 

3. Base Coat Application. A base coat, which is a cementitious mixture, is applied over the insulation boards. It serves as a protective layer and provides a smooth surface for the finish coat.

 

4. Mesh Reinforcement. A fiberglass mesh is embedded in the wet base coat to enhance the system’s strength and durability.

 

5. Finish Coat Application. The final layer, known as the finish coat, is applied. This layer is available in a variety of colors and textures, giving EIFS its aesthetic appeal.

 

6. Detailing and Finishing. The edges and corners are detailed, and any architectural features are incorporated into the system. This step ensures a seamless and attractive appearance.

 

7. Curing and Maintenance. The EIFS system is allowed to cure, and regular maintenance is recommended to preserve its appearance and performance.

 

EIFS installation should be carried out by trained professionals to ensure a successful and long-lasting application.

What is an exterior insulation finish system EIFS gives an exterior finish similar to?

EIFS offers an exterior finish akin to traditional stucco or textured plaster. It added the benefits of insulation, design versatility, and lighter weight. Also, it can replicate various textures. For example, stucco, stone, or brick, while improving energy efficiency.

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