Top 10 Companies in the Dry Mix Mortar Additives Market (2026): Market Leaders Driving Global Construction

MARKET INSIGHTS

Global dry mix mortar additives market size was valued at USD 2.03 billion in 2025 and is projected to grow from USD 2.17 billion in 2026 to USD 3.61 billion by 2034, exhibiting a CAGR of 6.6% during the forecast period.

Dry mix mortar additives are specialised chemical compounds that enhance performance characteristics of mortar mixtures. They modify key properties such as workability, adhesion strength, water retention and setting time, making them indispensable in modern construction. Product categories include redispersible polymer powders, cellulose ethers, air‑entraining agents, plasticizers and defoamers, each serving distinct functional purposes in mortar formulations.

Market growth is driven by rapid urbanisation and infrastructure development worldwide, particularly in emerging economies. Residential construction dominates application segments, while commercial projects increasingly adopt high‑performance mortars with specialised additives. Technological advancements in additive formulations enable eco‑friendly solutions with reduced VOC emissions, aligning with global sustainability trends. Key industry players such as Sika Group, BASF and Dow are actively expanding their product portfolios through R&D investments and strategic partnerships.

Dry Mix Mortar Additives Market – View in Detailed Research Report

Top 10 Companies in the Dry Mix Mortar Additives Market

1. Sika Group

Headquarters: Switzerland
Key Offering: Redispersible polymer powders, cellulose ethers, specialty additives for tile adhesives and ETICS.

Sika’s portfolio spans from high‑performance bonding agents to moisture‑control additives, catering to both residential and large‑scale commercial projects. The group’s integrated research and production network enables rapid technology transfer and customised solutions for local construction markets.

Sustainability & Growth Initiatives:

• Investment in low‑VOC polymer formulations.
• Partnerships with building certification bodies to embed sustainability metrics.
• Expansion of regional production facilities to reduce carbon footprint.

2. BASF SE

Headquarters: Germany
Key Offering: Advanced polymer powders, cellulose ethers, and eco‑friendly additive solutions.

BASF leverages its polymer chemistry expertise to deliver additives that improve durability and reduce water consumption in mortar systems. The company focuses on modular formulations that can be tailored for specific construction codes and environmental conditions.

Sustainability & Growth Initiatives:

• Development of bio‑based additive lines.
• Collaboration with municipalities to support green building initiatives.
• Carbon‑neutral production targets by 2030.

3. Dow Inc.

Headquarters: United States
Key Offering: Redispersible polymer powders, specialty additives for high‑strength mortars.

Dow’s acquisitions of regional producers have expanded its reach in Asia and the Middle East, allowing the company to offer region‑specific formulations that meet local construction standards and climate requirements.

Sustainability & Growth Initiatives:

• Strategic acquisitions to enhance product breadth.
• Investment in research for low‑emission additive technologies.
• Partnerships with construction firms for pilot projects.

4. Wacker Chemie AG

Headquarters: Germany
Key Offering: Vinyl acetate‑ethylene polymer dispersions, redispersible powders for tile adhesives.

Wacker’s technology is widely adopted in ETICS and tile adhesive applications, offering high bond strength and moisture resistance in demanding environments.

Sustainability & Growth Initiatives:

• Development of recyclable polymer formulations.
• Optimisation of manufacturing processes to reduce energy use.
• Collaboration with research institutions on nano‑modified additives.

5. Nouryon

Headquarters: Netherlands
Key Offering: Cellulose ether production (MHEC, HEC) for mortar systems.

Nouryon’s scale in cellulose chemistry allows it to supply high‑quality, low‑VOC additives that enhance water retention and workability in mortar mixtures.

Sustainability & Growth Initiatives:

• Implementation of circular economy principles in raw material sourcing.
• Investment in bio‑based cellulose production.
• Support for green building certification programmes.

6. Evonik Industries

Headquarters: Germany
Key Offering: Specialty silica and polymer additives for waterproofing and high‑strength mortars.

Evonik’s co‑development partnerships with leading construction material producers enable it to deliver performance‑critical solutions for demanding infrastructure projects.

Sustainability & Growth Initiatives:

• Research into low‑VOC polymer blends.
• Development of hybrid polymer formulations to reduce additive dosage.
• Collaboration with universities on nano‑modified additive research.

7. Mapei SpA

Headquarters: Italy
Key Offering: Proprietary cellulose ether formulations for tile adhesives and grouts.

Mapei’s focus on water‑retention performance has positioned it as a preferred supplier in Southern Europe and the Middle East, where high‑temperature climates demand robust bonding solutions.

Sustainability & Growth Initiatives:

• Investment in water‑saving additive technologies.
• Partnerships with local manufacturers to tailor formulations.
• Commitment to reducing greenhouse gas emissions in production.

8. Ashland Global

Headquarters: United States
Key Offering: Hydroxyethyl cellulose and specialty thickeners for mortar systems.

Ashland’s niche expertise supports both premium and mid‑market mortar producers in North America and Europe, providing formulations that balance performance with cost efficiency.

Sustainability & Growth Initiatives:

• Development of bio‑based thickening agents.
• Collaboration with construction firms on pilot projects for low‑VOC formulations.
• Continuous improvement of manufacturing energy efficiency.

9. Jinan Maissen New Material

Headquarters: China
Key Offering: Cost‑competitive cellulose ether and redispersible polymer powder products.

Jinan Maissen serves price‑sensitive markets in China and the broader Asia‑Pacific region, offering formulations that meet local construction practices while maintaining acceptable performance.

Sustainability & Growth Initiatives:

• Local sourcing of raw materials to reduce supply chain risk.
• Investment in low‑VOC additive research.
• Partnerships with regional construction firms to customise solutions.

10. Shandong Xindadi Industrial

Headquarters: China
Key Offering: Redispersible polymer powders and cellulose ether products for domestic and export markets.

Shandong Xindadi has built a strong regional presence by offering competitively priced additives that support both residential and commercial construction projects.

Sustainability & Growth Initiatives:

• Implementation of energy‑efficient manufacturing processes.
• Research into bio‑compatible additive formulations.
• Collaboration with local distributors to expand market reach.

Dry Mix Mortar Additives Market – View in Detailed Research Report

Dry Mix Mortar Additives Market – View in Detailed Research Report

Outlook

Over the next decade, the dry mix mortar additives market will continue to expand as construction activity intensifies across emerging economies. The shift toward high‑performance and sustainable materials will drive demand for additives that improve durability, reduce water consumption and lower VOC emissions. Geographic hotspots will include Asia‑Pacific, driven by infrastructure projects in China and India, and North America, where federal investment in transportation and green building initiatives is creating new opportunities.

Future Trends

Key trends shaping the market include:

• Eco‑friendly additive development – Bio‑based polymers and low‑carbon formulations are gaining traction as regulatory frameworks tighten.
• Performance‑enhancement technologies – Nano‑modified and hybrid polymer additives are enabling thinner mortar applications without compromising strength.
• Digitalisation of supply chains – Online procurement platforms are improving price transparency and accelerating product adoption.
• Integration with smart construction solutions – Additives that support monitoring of mortar performance and durability are emerging as part of larger building‑information‑modeling ecosystems.