ET Elastik Hristo Fitkov

ET Elastik – Hristo Fitkov is a Bulgarian manufacturer specializing in the production of rubber products, industrial seals and custom‑made technical components. Established in 1992, the company has more than three decades of experience supplying high‑quality rubber parts to various industrial sectors – mechanical engineering, chemical industry, energy, food processing, water systems, gas installations and many other fields where reliable sealing solutions are essential for safety and efficiency.

Our mission is to deliver durable, precise and high‑performance rubber products designed to withstand demanding industrial environments. Every component is manufactured according to strict quality standards, using certified materials and modern production methods. ET Elastik is not just a supplier – we are a technical partner who understands the needs of industrial clients and provides solutions tailored to real working conditions.

• Special rubber products and industrial sealing elements
• NBR and EPDM semi‑finished materials (production since 1995)
• Membranes for GEMU and SAUNDERS valves, resistant to aggressive chemical media
• Custom O‑rings according to client specifications
• Seals resistant to aggressive environments such as 20% nitric acid and liquid ammonium nitrate at 185°C
• Rubber membranes for diaphragm pumps
• Static seals resistant to steam up to 250°C
• High‑pressure and high‑temperature sealing elements
• Rubber parts for machines, equipment and industrial lines
• Specialized components for chemical and pharmaceutical industries

Our products are manufactured from high‑quality rubber compounds selected according to the specific application:

NBR (Nitrile Rubber)
– Excellent resistance to oils, fuels and hydraulic fluids
– Suitable for mechanical engineering and automotive applications

EPDM (Ethylene‑Propylene‑Diene Rubber)
– Outstanding resistance to weather, ozone and UV
– Ideal for chemical industry, water systems and steam installations

FKM / Viton
– High resistance to aggressive chemicals, acids and high temperatures
– Used in heavy industrial environments, oil and gas sectors

Special Rubber Compounds
– Developed upon request for specific industrial conditions

Our production cycle includes:

• Preparation of rubber compounds
• Molding and vulcanization
• Precision cutting and finishing
• Dimensional and hardness control
• Chemical and temperature resistance testing
• Final quality inspection

We manufacture products based on client drawings and specifications.

This ensures:

• Exact dimensions
• Specific hardness and elasticity
• Chemical resistance tailored to the application
• Non‑standard shapes and geometries
• Reliable performance under extreme conditions

Our rubber products and seals are used in:

• Chemical industry
• Energy and steam systems
• Mechanical engineering
• Oil and gas industry
• Food processing
• Water supply and wastewater systems
• Pharmaceutical production
• Metallurgy
• Automotive industry

• Over 30 years of experience
• Own production facility in Stara Zagora
• Fast production times
• Strict quality control
• Custom solutions for every client
• Durable materials for extreme conditions
• Flexible production – small and large series
• Professional technical support

Address: Stara Zagora, Industrialna Str. 1, ZSK
Phone: +359 885 521 173
Email: christofitkov@abv.bg
Web: https://www.business.bg/f-167276/et-elastik-hristo-fitkov.html

Address: Stara Zagora, Industrialna Str. 1, ZSK

Phone: +359 885 521 173

Email: christofitkov@abv.bg

Web: https://www.business.bg/f-167276/et-elastik-hristo-fitkov.html