When it comes to moisture control, rainscreen technology, and protecting your building envelope, DELTA® by Dörken leads the industry — and SpycorBuilding.com is your trusted source to buy these premium products online. Engineered for durability and superior performance, DELTA® by Dörken solutions offer unmatched protection against water infiltration, air leakage, and energy loss, making them the ideal choice for foundations, walls, and roofs. Whether you’re working on a new build or a renovation project, trust SpycorBuilding.com to provide the full range of DELTA® by Dörken products to keep your structures dry, energy-efficient, and built to last.

Why Choose DELTA® by Dörken for Your Moisture Management Needs?

Moisture is the silent enemy of every building. Without proper protection, water intrusion can lead to mold growth, structural damage, and skyrocketing repair costs. DELTA® by Dörken offers advanced air and moisture barriers that keep your structures safe, dry, and energy-efficient for decades. With innovative designs and industry-leading technology, DELTA® by Dörken products provide superior performance in even the harshest climates, ensuring your building envelope remains protected year after year. SpycorBuilding.com proudly supplies a full range of DELTA® products for residential, commercial, and industrial projects across North America, giving builders, architects, and contractors easy access to premium moisture management solutions trusted worldwide.

Explore Top DELTA® Moisture Protection Solutions:

DELTA®-Dry: Advanced Ventilated Rainscreen for Superior Moisture Protection

                                         

What It Does:
DELTA®-Dry is a high-performance dual-chambered ventilated rainscreen that plays a crucial role in moisture management by actively controlling moisture from both inside and outside the wall systems. This advanced system provides an effective barrier that prevents moisture buildup, allowing the wall assembly to remain dry and free from the risks of water damage and mold. Its unique design promotes airflow and rapid drying, helping to reduce the potential for structural damage caused by moisture.

Perfect For:
DELTA®-Dry is ideal for a wide range of applications, including masonry, stone veneer, fiber cement siding, and wood cladding. Whether you're working on residential, commercial, or industrial projects, DELTA®-Dry ensures that your building envelope stays protected from the damaging effects of moisture infiltration, regardless of the cladding material used.

Key Benefits:

• Promotes Rapid Drying and Air Circulation: The dual-chamber design of DELTA®-Dry creates an air gap between the cladding and the building structure, allowing for efficient moisture evaporation and continuous airflow. 
• Stops Mold Growth Behind Cladding: By preventing moisture from accumulating behind the cladding, DELTA®-Dry significantly reduces the risk of mold growth and mildew, which can lead to serious health concerns and costly repairs. 
• Extends Building Lifespan: Moisture is one of the leading causes of building deterioration. With DELTA®-Dry’s superior moisture management, you can extend the lifespan of your building by preventing water damage to the walls, foundation, and other structural components. 

CLICK HERE to Order DELTA®-Dry for your next residential or commercial project and experience the difference in lasting moisture management performance.

DELTA®-Dry & Lath: 2-in-1 Moisture Control and Rainscreen System

                             

What It Does:
DELTA®-Dry & Lath combines the advanced moisture management capabilities of a rainscreen with the added strength and support of a fiberglass lath layer. This innovative two-in-one system is designed to provide both effective moisture control and a stable surface for mortar applications. The rainscreen component allows for proper drainage and ventilation, while the fiberglass lath layer serves as a reliable substrate for mortar, ensuring that adhered stone veneers, stucco cladding, and other exterior finishes are securely applied.

Perfect For:
DELTA®-Dry & Lath is the ideal solution for projects that involve adhered stone veneers, stucco cladding, and exterior insulation finish systems (EIFS). Whether you're working on a residential or commercial building, this product provides the perfect foundation for achieving durable, long-lasting finishes that are well-protected from the elements.

Key Benefits:

• Saves Time and Labor: By combining two essential components—rainscreen and lath—into one product, DELTA®-Dry & Lath simplifies the installation process. This reduces the number of steps involved, saving both time and labor costs, allowing contractors to complete projects faster and more efficiently.
• Reduces Installation Errors: DELTA®-Dry & Lath minimizes the risk of installation errors by providing a single, integrated system that is easy to handle and apply. The combination of rainscreen and lath ensures a consistent and secure installation, reducing the chances of costly mistakes during construction.
• Superior Moisture Protection: This product excels in moisture management, effectively preventing water infiltration behind the cladding, which is critical for maintaining the integrity of the building. The rainscreen ensures that any moisture trapped in the wall system is safely drained away, while the lath layer supports the mortar application, keeping the exterior finishes securely in place.

CLICK HERE to Order the DELTA®-Dry & Lath.

DELTA®-Dry Stucco and Stone: Ventilated Rainscreen System for Stucco and Stone Claddings

                                                 

What It Does:
DELTA®-Dry Stucco & Stone is specially designed to provide enhanced moisture management for traditional stucco and stone facades. By preventing mortar bridging and promoting better drainage, this product ensures that moisture is efficiently diverted away from the building structure. The system’s innovative design helps to protect the integrity of the exterior walls while improving the durability of stucco and stone finishes.

Perfect For:
DELTA®-Dry Stucco & Stone is perfect for applications involving stone masonry, stucco over wood, or concrete walls. Whether you're constructing or renovating a residential or commercial building, this system is the ideal solution for ensuring the longevity of your stone or stucco facades.

Key Benefits:

• Faster Curing: DELTA®-Dry Stucco & Stone enhances the curing process of stucco and stone cladding by allowing moisture to drain properly. This helps accelerate the curing time, ensuring that your exterior finishes set faster and more securely, leading to a quicker completion of your project.
• Lower Risk of Cracks and Water Infiltration: The advanced drainage capabilities of DELTA®-Dry Stucco & Stone significantly reduce the risk of cracks and water infiltration. By preventing moisture from getting trapped behind the cladding, it ensures the wall system remains dry and structurally sound, reducing the chances of costly repairs and damage.
• Longer-Lasting, Healthier Walls: This product helps to extend the lifespan of your walls by providing a reliable moisture barrier. It prevents the buildup of moisture that can lead to mold, mildew, and deterioration, keeping your building healthier and more durable in the long run.

CLICK HERE to order DELTA®-Dry Stucco and Stone today and protect your project with the best in moisture management.

DELTA®-Vent S: Heavy-Duty Water-Resistive and Air Barrier for Enhanced Building Performance

                             

What It Does:
DELTA®-Vent S is a heavy-duty, water-resistive and air barrier that provides superior protection for building walls. This advanced, three-layer spun-bonded polypropylene membrane is designed to create an airtight and water-resistant barrier, preventing moisture infiltration while allowing air circulation. Ideal for use in a variety of wall applications, DELTA®-Vent S improves building performance by reducing the risk of condensation and water damage, while also enhancing energy efficiency.

Perfect For:
DELTA®-Vent S is perfect for applications in both residential and commercial buildings, offering exceptional protection for a wide range of wall systems. It's designed for use on new construction or retrofitting projects that require advanced moisture control and air sealing.

Key Benefits:

• Maximizes Building Performance: DELTA®-Vent S enhances the overall performance of the building by ensuring that the walls remain dry and free from moisture-related damage. The breathable membrane allows air circulation while maintaining a strong defense against water, preventing costly structural issues down the line.
• Reduces Moisture-Related Issues: By preventing the infiltration of water and reducing the potential for condensation, DELTA®-Vent S protects the integrity of your building. This barrier reduces the risk of mold, mildew, and wood rot, ensuring that the interior environment remains healthy and dry.
• Increases Energy Efficiency: The superior air barrier capabilities of DELTA®-Vent S help reduce air leakage, ensuring that the building remains airtight and energy-efficient. This helps to lower heating and cooling costs, contributing to a more comfortable and cost-effective indoor environment.

CLICK HERE to order DELTA®-Vent S today and improve your building’s energy efficiency with the most advanced moisture and air barrier solution.

DELTA®-Vent SA: Vapor Permeable Air and Water Resistive Barrier for Moisture Control

                                                   

DELTA®-VENT SA is a self-adhering, vapor-permeable membrane that offers superior protection by keeping air and water out while allowing trapped moisture to escape. This advanced membrane is designed to provide an airtight barrier that improves energy efficiency, prevents condensation, and promotes healthier indoor environments. Its vapor permeability ensures that moisture buildup within the wall assembly can escape, preventing mold growth and water damage.

Perfect For:
DELTA®-VENT SA is ideal for use in energy-efficient homes and commercial buildings. Its high-performance properties make it an excellent choice for building projects focused on maximizing energy efficiency and maintaining optimal indoor air quality.

Key Benefits:

• Maximizes Insulation Performance: By creating an airtight barrier, DELTA®-VENT SA enhances the performance of your insulation system. The membrane prevents air leaks, ensuring that insulation materials work more effectively to keep your building comfortable year-round.
• Reduces Energy Costs: With its ability to prevent air infiltration and moisture buildup, DELTA®-VENT SA helps reduce the workload on heating and cooling systems, leading to lower energy consumption and reduced utility costs for homeowners and building owners.
• LEED-Eligible Building Material: As an environmentally friendly and energy-efficient product, DELTA®-VENT SA qualifies as a LEED-eligible material, making it an ideal choice for green building projects aiming for sustainability and energy savings.

CLICK HERE to order DELTA®-Vent SA now and enhance your building’s moisture protection and energy efficiency.

DELTA®-Bug Screen: Durable Insect Barrier for Effective Ventilation and Moisture Control

                                                     

What It Does:
DELTA®-Bug Screen is a durable, tear-resistant, and flame-resistant polyester screen designed to prevent insect infiltration while maintaining effective air circulation and moisture control. It works seamlessly with DELTA®-Dry, DELTA®-Dry & Lath, and DELTA®-Dry Stucco & Stone systems, ensuring that your building’s walls remain dry and free from pests. This robust insect barrier allows for optimal ventilation and moisture drainage, making it an essential component in creating a healthy, long-lasting building envelope.

Perfect For:
DELTA®-Bug Screen is ideal for use in all ventilation details where moisture and air movement need to be carefully managed. It’s especially beneficial when paired with DELTA®-Dry, DELTA®-Dry & Lath, and DELTA®-Dry Stucco & Stone systems for comprehensive protection against insects while allowing full air circulation for drying.

Key Benefits:

• Prevents Insect Infiltration: The primary function of DELTA®-Bug Screen is to block insects from entering walls, ensuring that pests such as termites, ants, and other harmful creatures do not compromise your building structure. Its durable material keeps bugs out while still allowing airflow.
• Promotes Effective Ventilation: DELTA®-Bug Screen is designed to support natural air movement, ensuring that moisture trapped within wall cavities can escape. By promoting air circulation, it helps to reduce the risk of mold, mildew, and wood rot, keeping your building’s interior dry and healthy.
• Durable and Long-Lasting Protection: Made from highly durable polyester, DELTA®-Bug Screen is tear-resistant and flame-resistant, providing long-term protection against both insects and environmental wear and tear. Its durability ensures that it will continue to perform effectively throughout the lifespan of the building.

CLICK HERE to order DELTA®-Bug Screen today and protect your building from insects while maintaining optimal air and moisture flow.

Protect your building with DELTA® by Dörken rainscreens and moisture barriers. These advanced systems are designed to safeguard your structure from water damage, mold growth, and energy inefficiency. With DELTA®-Dry, DELTA®-Dry & Lath, and DELTA®-VENT SA, you’re choosing proven solutions that enhance durability, support long-term building health, and improve energy efficiency.

Shop now at SpycorBuilding.com for high-quality DELTA® products that provide reliable moisture management and superior protection for your residential, commercial, or industrial projects.