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"Krempel is an independent producer of high quality semi-finished products and a leading, global supplier of modern materials. With our electrical insulation materials , composite materials , solar and electronic materials as well as special laminates , we enjoy a high reputation worldwide and are among the world market leaders in many areas. We act as a system partner for customers in the fields of energy, mobility and industry.

Krempel stands for customer-specific products and developments. In close cooperation with you, we create solutions that are specially tailored to your requirements. We support you in the implementation of your demanding projects.

Rely on our know-how and our many years of practical experience in the fields of electrical engineering, plastics technology, electronics and solar."

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Fiber-reinforced plastic sheets with many possibilities. Due to the application-oriented selection of the fiber type and the resin system, panel materials are available for many areas of application, which open up new construction dimensions such as low specific weight, high dielectric strength, high temperature resistance, low coefficient of thermal expansion, high rigidity and strength, high dimensional stability, high modulus of elasticity, high vibration resistance, low thermal conductivity, good achinability by sawing, turning, milling and waterjet.

PREGNIT

PREPREGS - PREimPREGnated materials - are fiber fabrics impregnated with reaction resin compounds. With a wide range of options for further processing, they represent the ideal basis for light and high-strength construction parts. The Krempel-PREPREG systems are based on reactive resins with a curing system that is latent at room temperature and highly reactive at elevated temperature. Initially, the PREPREG resins are in the reactive B-stage with medium to high viscosity. The problem-free further processing takes place through the supply of energy and simultaneous shaping measures. The low molecular weight, still meltable resins are converted into the high molecular weight, infusible C-state. For this controlled process, we tailor the resin system exactly to the specifications of the processor. In conjunction with glass, carbon and aramid fibers can be structural components with excellent properties produce. By adding additive dyes and fillers, application-specific properties can be specifically adapted to the respective conditions.

PREPREG

PREPREG system BD (epoxy resin) are based on modified epoxy resins with high impact strength and excellent dynamic properties. They can be processed into high-strength structural components using all common methods. The hardening range is between 85 ° C and 140 ° C ; the max. heat resistance is 125 ° C . The delivery program with fabric, laid and unidirectional reinforced PREPREGS allows the load-based design of your components.

PREPREG system BD (epoxy resin)

PREPREG system HH (polyimide resin) are based on a high temperature resistant polyimide resin . Its processing is hot pressing or PREPREG winding.

PREPREG system HH (polyimide resin)

PREGNIT TP-PA has high strength, rigidity and toughness.

PREGNIT TP-PA

PREGNIT TP-PA12 has high strength, rigidity and toughness.

PREGNIT TP-PA12

PREGNIT TP-PP is resistant to non-oxidizing Acids and alkalis.

PREGNIT TP-PP

PREPREG Low temperature, system BX (epoxy resin) are based on modified epoxy resins with an extremely wide curing range from 55 ° C to 185 ° C and meet the requirements of a low-pressure / low-temperature PREPREG. The BX system is suitable for the production of structural components as well as fiber composite tools with a heat resistance of up to 195 ° C. The processing can take place according to all common methods.

PREPREG Low temperature, system BX (epoxy resin)

PREGNIT TP-PC is a transparent, dimensionally stable, impact resistant, flame retardant possible according to UL94-VO, printable.

PREGNIT TP-PC

PREPREG system SG (silicone resin) are based on a silicone resin. Its Processing is hot pressing or prepreg winding.

PREPREG system SG (silicone resin)

PREPREG system BE (epoxy resin) are based on a temperature- resistant modified epoxy resin . Its processing is hot pressing or PREPREG winding. Its tack has no to little stickiness.

PREPREG system BE (epoxy resin)

KREMPEL GmbH

"Krempel is an independent producer of high quality semi-finished products and a leading, global supplier of modern materials. With our electrical insulation materials , composite materials , solar an

KREMPEL - Electrical Insulation - Composite - Solar - Knowde

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Application Temperature	max. 100	°C	—
Processing Temperature	min. 170	°C	—

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Fiber-reinforced plastic sheets with many possibilities