# IDT – The Sealing Technology Specialist

> IDT Industrie- und Dichtungstechnik GmbH: industrial gaskets, packings, high-performance plastics, and expansion joints for chemical, pharma, food, hydrogen, and OEM industries. Germany, Spain, China.

## Primary domains

- https://idt-dichtungen.de (German)
- https://idt-gaskets.com (English)
- https://idt-juntas.com (Spanish)

## Sitemaps

- https://idt-dichtungen.de/sitemap.xml
- https://idt-gaskets.com/sitemap_en.xml
- https://idt-juntas.com/sitemap_es.xml

## Products

- [Gaskets](https://idt-gaskets.com/products/gaskets): 114 gasket products — non-metallic, semi-metallic, and metallic types. Includes aramid fiber (UNISEAL®), graphite (SIGRAFLEX®), PTFE/ePTFE (UNIFLUOR®), spiral wound, kammprofile, ring joint (RTJ), and metal gaskets. Certified to TA Luft, BAM oxygen, DVGW, WRAS W270, FDA.
- [Packings](https://idt-gaskets.com/products/packings): 39 stuffing box packing variants for pumps, agitators, valves, and high-pressure systems. PTFE, graphite-carbon, aramid, and TA Luft-certified low-emission sets (UNIFLUOR®, UNIGRAF®). Certified to TA Luft 2002/2021, FDA, BAM oxygen, DVGW, WRAS. Silicone-free options available.
- [High-Performance Plastics](https://idt-gaskets.com/products/high-performance-plastics): PTFE semi-finished products, molded parts, and custom components in PTFE, PVDF, PCTFE, PEEK, PE-UHMW, and POM. Nearly 20 filled compounds. Temperature range −268 to +260 °C. Manufactured to customer drawings or samples.
- [Fabric Gaskets & Technical Textiles](https://idt-gaskets.com/products/textiles): Sealing cords, tapes, packings, and flat gaskets in Crystallo, Thermotop®, Thermotop®-Sil, and Keram (ceramic) series. Approved to TA Luft 2021, FDA, and WRAS. Includes heat protection fabrics for extreme temperature environments.
- [Expansion Joints](https://idt-gaskets.com/products/expansion-joints): Tube and flange expansion joints for pipeline and plant construction. Absorbs axial and lateral movement, oscillations, and vibrations. Near-unlimited material combinations for chemical, mechanical, and thermal requirements.
- [Line Blanks](https://idt-gaskets.com/products/line-blanks): Specialized components for isolating and blanking off pipeline sections safely.
- [Specialties](https://idt-gaskets.com/products/specialties): Custom sealing solutions engineered for non-standard and critical applications where catalog products are insufficient.
- [Accessories](https://idt-gaskets.com/products/accessories): Tools, release agents, and lubricants for gasket installation, maintenance, and removal.
- [All Products](https://idt-gaskets.com/products): Complete product catalog across all sealing technology categories.


## Product markdown access

- Product detail pages support a Markdown representation via `.md` suffix.
- Pattern: `<product-url>.md`
- Example: https://idt-dichtungen.de/produkte/dichtungen/61f7e4a8b3c66bcf4.md


## Industry Solutions

- [Solutions Overview](https://idt-gaskets.com/solutions): Application-specific sealing strategies for hydrogen (H2), pharmaceutical and food processing, chemical industry, and pumps and valves — integrating customer requirements, quality, and application-driven innovation.

## Services

- [Advanced Service](https://idt-gaskets.com/service): TAR-Service (turnaround and technical assistance), flange management, mobile manufacturing, engineering calculations, and consulting. Covers plant turnaround projects and ongoing maintenance programs.
- [Downloads](https://idt-gaskets.com/download): Technical data sheets, gasket characteristics per EN 13555, dimension tables, product catalogs, and installation guides. Extended access via My IDT member portal.

## Company

- [About IDT](https://idt-gaskets.com/company): Company overview — 140+ years of combined sealing expertise, 200+ employees, 4 German locations, international offices in Spain and China, distribution network spanning 30+ countries.
- [Contact](https://idt-gaskets.com/contact): Contact details for all IDT locations in Germany (Essen, Annaberg-Buchholz, Munich, Geisenfeld), Spain (Tarragona), and China (Shanghai).
- [Career](https://idt-gaskets.com/karriere): Open positions and apprenticeship programs at IDT's German locations.
- [Legal Notice](https://idt-gaskets.com/imprint): Legal imprint and company registration details for IDT Industrie- und Dichtungstechnik GmbH.
- [Privacy Policy](https://idt-gaskets.com/privacy-policy): Data protection and privacy information for idt-gaskets.com.

## Optional

- [Terms & Conditions](https://idt-gaskets.com/agb): IDT's general terms and conditions of sale and delivery.

## Key Facts

- Company: IDT Industrie- und Dichtungstechnik GmbH
- Tagline: "The Sealing Technology Specialist" — "We've got you sealed."
- History: 140+ years of combined company history
- Headquarters: Adlerstraße 18, 45307 Essen, Germany — Phone: +49 201 855110
- German locations: Essen, Annaberg-Buchholz, Aschheim (Munich), Geisenfeld
- International: Tarragona (Spain), Shanghai (China)
- Employees: 200+
- Global reach: Trusted expert network in 30+ countries
- Product count: 150+ product lines across gaskets, packings, plastics, textiles, expansion joints
- Certifications: TA Luft 2002/2021, BAM (O2), DVGW, WRAS W270, FDA (EG 1935/2004), DIN EN 1591-4, KTW
- Industries: Chemical, pharmaceutical, food, hydrogen (H2), power generation, pumps/valves, OEM
- Multilingual sites: idt-gaskets.com (English), idt-dichtungen.de (German), idt-juntas.com (Spanish)

## Contact

- Website: https://idt-gaskets.com
- Essen HQ: Adlerstraße 18, 45307 Essen — +49 201 855110 — essen@idt-dichtungen.de
- Annaberg-Buchholz: Gewerbering 6, 09456 Annaberg-Buchholz — +49 3733 5050 — annaberg@idt-dichtungen.de
- Munich (Aschheim): Einsteinring 28, 85609 Aschheim — +49 89 9918830 — muenchen@idt-dichtungen.de
- Geisenfeld: Mühlstraße 10, 85290 Geisenfeld — +49 8452 72690 — info@wp-i.de
- Spain: Carrer del Mas de l'Abat 135, 43480 Vila-seca de Tarragona — +34 977475653 — tarragona@idt-juntas.com
- Contact form: https://idt-gaskets.com/contact