ChemiTek - Química Avançada
Portuguese specialty chemical company developing biodegradable cleaning and maintenance solutions for solar panels, glass, and industrial surfaces.
Last updated September 28, 2026
AI crawler reads
No AI crawler has read this profile since Oct 28, 2026.
Overview
ChemiTek - Química Avançada is a Portuguese specialty chemical company based in Esposende, in the Braga district of northern Portugal. The company positions itself as an expert in contaminant removal agents and soiling mitigation for the solar industry, and it also serves the glass, drone, agricultural photovoltaic (AgroPV), floating solar, and general industrial cleaning markets. Its product portfolio is built around biodegradable, environmentally friendly formulations designed to clean photovoltaic modules without damaging anti-reflective coatings, reduce water usage, and improve energy performance. According to its official website, ChemiTek's vision is to become "the most innovative and sustainable chemical company worldwide" by committing to highly efficient and environmentally friendly products. The company states that its liquid technologies are intended to support industries such as solar and glass in becoming greener and potentially CO2 negative. Its mission emphasizes biodegradability and environmental friendliness as the starting point for any chemical product development. ChemiTek's flagship offerings include Solar Wash Protect, a 2-in-1 cleaning and antistatic protection product certified for photovoltaic panels; D-Solar Defendor, a hydrophobic coating for solar panels; Cement Removal Agent for alkaline contaminants such as cement dust and gypsum; Metal Oxides Removal Agent; Water Softening Agent for hard water; Solar Wash Protect RTU; IGP PRO for glass, tiles, joints, and metals; Pre Cleaner; and a Drone Solar Cleaning Agent designed for drone-based solar panel maintenance. The company organizes its range into categories including Solar Industry, AgroPV Range, Floating Range, Drone Range, Spill Control & Remediation, Glass Surfaces Cleaning & Protection, Vehicles Wash, and Heavy Cleaning & Degreasing. The company operates from its headquarters and industrial facility in Esposende, Portugal, and maintains a distribution network. Its website is available in English, Portuguese, Spanish, and French, indicating a focus on European and international markets. ChemiTek emphasizes research and development as critical to its competitiveness in an industry dominated by global giants, and it describes a close-knit team of chemists, marketers, strategic consultants, business developers, and logistics specialists. As of the available evidence, ChemiTek is a private company. No founding year, founder names, ownership structure, or stock listing information is provided in the supplied sources. The company is active and continues to develop and market its specialized chemical solutions for solar panel cleaning and surface maintenance.
History
ChemiTek - Química Avançada is a Portuguese chemical company located in Esposende, Portugal. The available evidence does not specify the exact year the company was founded or the names of its founders. The company has developed a specialization in cleaning and maintenance solutions for the solar industry, addressing challenges such as soiling and dirt accumulation, environmental concerns, compatibility with photovoltaic modules, and cleaning restrictions. ChemiTek's product development has focused on biodegradable, concentrated removal agents for specific contaminants including cement dust, metal oxides, lichens, fungi, and bird droppings. The company has also developed protective coatings such as D-Solar Defendor and IGP PRO, as well as combined cleaning and protection products like Solar Wash Protect. Its range has expanded to include specialized applications for drones, agricultural photovoltaic installations, floating solar, and glass surfaces. The company operates from its headquarters and facility at R. Dr. Francisco Sá Carneiro, Zona Industrial de Bouro - Letra C, 4740-010 Esposende, Portugal. It maintains a distribution network and presents its website in multiple languages (English, Portuguese, Spanish, and French), indicating engagement with international markets. ChemiTek emphasizes research and development investment as critical to its competitiveness against larger global chemical companies. As of the available evidence, ChemiTek remains an active private company. No information regarding changes in ownership, leadership, or corporate structure is provided in the supplied sources.
Products and positioning
Specialist in biodegradable, high-performance cleaning and maintenance chemicals for solar panels and glass, emphasizing sustainability and compatibility with photovoltaic modules.
Solar Wash Protect
2 in 1 product for cleaning and antistatic protection, developed and certified for photovoltaic panels.
D-Solar Defendor
Easy to apply hydrophobic coating certified for solar panels - keeps the panel cleaner and easier to clean.
Cement Removal Agent
Biodegradable concentrated removal agent for cement dust, stone dust, gypsum and other alkaline contaminants.
Metal Oxides Removal Agent
Biodegradable concentrated removal agent for metal oxides dust and residues.
Water Softening Agent
Biodegradable treatment for hard and very hard water. Avoids limestone stains on the modules.
Solar Wash Protect RTU
2-in-1 ready-to-use product to clean organic dirt from your solar panels and to protect from the adherence of dirt. Increase your energy at home.
IGP PRO
Invisible, hydrophobic, oleophobic, and long-lasting treatment for glass, tiles, joints, and metals.
Pre Cleaner
A safe and effective clean before IGP coating.
Drone Solar Cleaning Agent
A cutting-edge cleaning solution designed for drone applications in solar panel maintenance.
Sources4 sources
Cite this profile: Cite the canonical profile. /brand-wiki/chemitek-química-avançada-portugal · Editorial policy · How profiles are compiled