
Develops and manufactures special products made of polyimide, silicone and steel belts for the nonwovens and high-tech industries.

KB Rollertech GmbH
Bergheim · North and South America (KB America, sales and warehousing)New on Amplifa
About KB Rollertech
KB Rollertech GmbH (KBRT), based in Bergheim, is a joint venture of the Böttcher Group (Germany) and the Kinyosha Group (Japan), both companies with a long tradition in polymer and silicone solutions. KBRT develops and manufactures custom precision products, including special products made of polyimide (PI), silicone applications, compounds as well as seamless belts, Image Transfer Belts and Side Seam Steel Belts made of steel. Its core market is the nonwovens industry; beyond that, the company serves high-tech applications as well as the polymer and silicone industries. As a strategic partner, KBRT offers co-development and custom engineered solutions. Worldwide support is ensured through locations in the USA, Europe and Asia; the 100% subsidiary KB America represents KBRT in North and South America with a sales office and warehousing. Quality assurance is carried out ISO-certified with an in-house testing laboratory.
- Site
- Bergheim
- Processes
- Polyimide Applications (special products made of polyimide), Nonwovens Applications (products for the nonwovens industry), Silicone Applications (silicone solutions), Compounds (compounding / polymer blends), Image Transfer Belts (transfer belts for image transfer), Seamless Belts (seamless belts), Side Seam Steel Belts (steel belts with side seam), Custom Engineered Solutions / Co-development for high-tech applications
- Materials
- Polyimide (PI), Silicone, Steel (steel for Side Seam Steel Belts), Polymers / Compounds, Polyimide, Steel, Polymers/Compounds
- Certificates
- ISO certification (exact standard not specified), ISO certification (standard not specified)
- Industries
- Nonwovens (nonwovens industry), High-tech applications, Polymer and silicone industry, Silicone industry
- 01
Co-Development / Custom Engineered Solutions
- 02
Compounding (polymer blends)
- 03
Manufacturing of polyimide, silicone and steel belt products
- 04
In-house testing laboratory
- 05
Sales and warehousing (including KB America)
Materials & Processes
Polyimide
Base material for special products, seamless belts and Image Transfer Belts for highly technical applications.
Silicone
Used in silicone applications, compounds and seamless belts for the polymer and nonwovens industries.
Steel
Material for Side Seam Steel Belts (steel belts with side seam).
Polymers/Compounds
Custom polymer blends based on silicone and polymers.
Locations
Bergheim
DEHeadquarters and parent company
- Materials
- Polyimide, silicone, steel, compounds
KB America (USA)
USSales office and warehouse for North and South America
Products






Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Polyimide Applications (special products made of polyimide)Plastics | – | – | – | – | Polyimide (PI) |
| Nonwovens Applications (products for the nonwovens industry)Plastics | – | – | – | – | Polyimide (PI), Silicone |
| Silicone Applications (silicone solutions)Plastics | – | – | – | – | Silicone |
| Compounds (compounding / polymer blends)Plastics | – | – | – | – | Silicone, Polymer |
| Image Transfer Belts (transfer belts for image transfer)Plastics | – | – | – | – | Polyimide (PI) |
| Seamless Belts (seamless belts)Plastics | – | – | – | – | Polyimide (PI), Silicone |
| Side Seam Steel Belts (steel belts with side seam)Forming | – | – | – | – | Steel |
| Custom Engineered Solutions / Co-development for high-tech applicationsEngineering | – | – | – | – | – |
| Testing | – | – | – | – | – |
Additional services
Quality
As an ISO-certified company, KBRT has an in-house testing laboratory with testing of thermal and electrical conductivity, adhesion quality, heat ageing, tensile-elongation, surface roughness, layer thickness as well as laser measurement. Additional testing services such as rheometry, TGA and VOC analyses are offered through strategic partnerships.
| Evidence | Bergheim |
|---|---|
| ISO certification (standard not specified) |
History
KBRT founded as a joint venture of the Böttcher Group (Germany) and the Kinyosha Group (Japan); KB America established as a 100% subsidiary of KB Rollertech GmbH