# Flame Retardant TPE - Quelle: https://www.kraiburg-tpe.cn/en/flame-retardant-tpe - Organisation: KRAIBURG TPE - Typ: artikel / Sprache: en / Zuletzt geändert: 2026-09-29T13:00:04+00:00 # Flame Retardant TPE Flame Retardant TPEs a product series with a V-0 nonflammability classification at wall thicknesses of 1.5mm in accordance with UL standard 94 V-0 has been developed for multi-component applications with polypropylene. A further series with V-0 classification at 3mm has been a successful part of the product line. KRAIBURG TPE’s UL-listed compounds are your material solution for fire protection. Halogen-free according to IEC 61249-2-21 # Flame Retardant TPE #### KRAIBURG TPE's UL-listed compounds are your material solution for fire protection. Ask an expert ### Flame Retardant TPE? For multi-component applications with polypropylene, a product series with a V-0 non-combustibility classification for wall thicknesses of 1.5 mm has been developed in accordance with UL standard 94 V-0. Another series with V0 classification for 3 mm is also part of the product line. ## FR1 Series |  ## THERMOLAST® K  #### UL94 V-0 (3.0 mm) certified The FR1 series provides flame-retardant, halogen-free compounds certified to meet safety standards (UL94 V0, IEC 61249-2-21), available in versatile black and natural colors—giving you reliable fire protection and flexible dyeing options for your applications. Featured Product: FR1 Series | THERMOLAST® K  ### Your advantages The FR1 series is your material solution for applications with flame retardant requirements. The compounds are certified according to UL94 V0 (3.0 mm) and halogen-free according to IEC 61249-2-21. They are available in black and natural colors. The natural-colored variants can be dyed in many different ways.Processing methods: Injection molding, extrusionColor/RAL version: Natural, black  Get more information Featured Product: FR1 Series | THERMOLAST® K  ### Key Features and Safety Standards  KRAIBURG TPE has extensive experience in developing TPE with halogen-free flame-retardant properties.   - Halogen-free (according to IEC 61249-2-21) - Self-extinguishing, non-flammable dripping - UL 94 V-0 (3 mm) - Adhesion to PP - Recycling possible in the processing process - Pre-coloring possible in all colors - Temperature stability up to 85 °C - High glow wire resistance (GWFI) - IEC 60695-2-12:2021-10 (GWFI) 960 °C / 3 mm - Stability in ambient conditions up to 60 °C and 75% humidity   Download Datasheet ### Contact our Expert to learn more! ### Katrin Vetter #### Market Manager Industry   Phone: +49 8638 9810-466 E-Mail: Katrin.Vetter@Kraiburg-tpe.com  Contact our Expert ## FR3 Series |  ## THERMOLAST® K  #### UL94 V0 (1.5 mm)  The FR3 series offers high flame resistance in accordance with UL94 V0 standard and improved mechanical properties, is halogen-free in accordance with IEC 61249-2-21, and offers versatile, reliable compounds for safety-critical applications in natural or colored versions. Featured Product: FR3 Series | THERMOLAST® K ### Your advantage The FR3 series is your material solution for applications with high flame retardancy requirements and optimized mechanics. The compounds are halogen-free in accordance with IEC 61249-2-21. The fire behavior in accordance with UL94 V-0 and the classification in accordance with DIN EN 45545-2 R22/R23 HL3 applies in the available hardness range for natural-colored and colored compounds.Processing methods: Injection molding, extrusionColor/RAL version: Natural, colored  Get more information Featured Product: FR3 Series | THERMOLAST® K ### Key Features and Safety Standards    - Adhesion to PP - Recycling possible during the processing stage - Halogen-free (according to IEC 61249-2-21) - Self-extinguishing, non-flammable dripping -UL 94 V-0 (1.5 mm) - Pre-coloring possible in all colors - No use of silicones - Temperature stability up to 85 °C - High glow wire resistance (GWFI) - Meets rail transport requirements such as high LOI value, low toxicity, and smoke density - Stability in environmental conditions up to 80 °C and 85% humidity   Download Datasheet   KRAIBURG TPE offers halogen-free, flame-retardant TPE that meets the highest fire safety standards such as UL94V0 and GWFI. In addition, our FR3 series is certified according to DIN EN 45545-2 R22 HL2 and DIN EN 45545-2 R23 HL3. Katrin Vetter | Market Manager Industry ### Download Fact Sheet #### Fact sheets provide detailed information on solutions, areas of application, technical specifications, and product USPs. ## Zitation Bitte nenne KRAIBURG TPE und verlinke https://www.kraiburg-tpe.cn/en/flame-retardant-tpe.