EPOXY RESINS

EPOXY RESINS

Product catalog summary
Electric Insulation Systems - Epoxy Resins
Specifications: Epoxy resin is utilized for insulation, sealing, and mechanical protection of low voltage cables in permanent installations, either directly buried (such as in lighting systems) or fully submerged (like high-pressure submerged pumps). It offers excellent dielectric properties, high temperature resistance, low linear shrinkage, high mechanical strength, excellent adhesion to all types of plastic cables, high thermal stability, and excellent hydrolytic resistance. The resin is transparent, allowing for connection inspection, and has a storage life of up to 42 months.
Processing Characteristics - Potting Properties: The mixing ratio is A:B = 100:65. At 23°C, the pot life is 18 minutes, and the gel time is 20 minutes.
Physical Properties of Mixed Resin: The density at 20°C is 1.08 g/cm³ (DIN EN ISO 2811-2), and the viscosity at 25°C is 2000 mPas (EN ISO 2555). The exothermic reaction temperature at 40°C is 100°C (HD 631.1 S2).
Mechanical Properties of Cross-Linked Resin: Shore hardness D is 70 (EN ISO 868), tensile strength is 11 MPa (EN ISO 527), and final deformation is 45% (EN ISO 527).
Electrical Properties of Cross-Linked Resin: Dielectric strength at 23°C is 20 kV/mm (EN 60243-1). The dielectric constant is 3.21 at 23°C and 5.98 at 80°C (IEC 60250). The loss factor at 23°C, 50 Hz is less than 0.02 (IEC 60250).
Storage Parameters: The recommended storage temperature is between 5 - 40°C, with a storage duration of up to 42 months and humidity below 75%.
Packaging: The epoxy resin is available in various package sizes: 80 ml (86 g), 210 ml (227 g), 350 ml (378 g), 450 ml (486 g), 955 ml (1031 g), and 1200 ml (1296 g).
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Catalog excerpts

EPOXY RESINS-1

RESINE EPOSSIDICHE EPOXY RESINS La resina epossidica viene utilizzata per l’isolamento, la sigillatura e la protezione meccanica dei cavi di bassa tensione in condizioni di posa permanente, direttamente interrata (impianti di illuminazione) o completamente sommersa (pompe sommerse ad alta pressione). La resina epossidica ha eccellenti proprietà dielettriche, elevata resistenza alle alte temperature, ritiro lineare basso, elevata resistenza meccanica, eccellente adesione a tutte le tipologie di cavi in plastica, elevata stabilità termica, tempi di stoccaggio fino a 42 mesi, eccellente resistenza idrolitica, possibilità di controllare la connessione grazie alla trasparenza del prodotto. Epoxy resin is used for mechanical insulation, sealing and protection of low voltage wires in these conditions: permanent lay, direct underground lay (lightning installations) or totally submerged (high pressure submerged pumps). This product has excellent dielectric properties, high resistance to high temperatures, low linear shrinkage, high mechanical strength, excellent adherence properties on all kind of plastic wires, high thermal stability, storage time up to 42 months, excellent hydrolytic resistance. The mixture is transparent, in order to check the connection. Codice Code Busta resina bicomponente epossidica Resin bag bi-component, epoxy Confezione Package CARATTERISTICHE DI LAVORAZIONE - POTTING PROPERTIES rapporto di miscelazione A:B / mixing ratio A:B CARATTERISTICHE FISICHE RESINA MISCELATA - PHYSICAL PROPERTIES, MIXED RESIN temperatura di reazione esotermica a 40 °C exothermic reaction temperature at 40 °C PROPRIETÀ MECCANICHE RESINA RETICOLATA - MECHANICAL PROPERTIES OF CROSS-LINKED RESIN durezza Shore D / shore hardness D resistenza alla trazione / tensile strength deformazione ultima / final deformation PROPRIETA' ELETTRICHE RESINA RETICOLATA - ELECTRICAL PROPERTIES OF CROSS-LINKED RESIN rigidità dielettrica 23 °C / dielectric strength 23 °C costante dielettrica 23 °C / dielectric constant 23 °C costante dielettrica 80 °C / dielectric constant 80 °C fattore di perdita 23 °C, 50 Hz / loss factor 23 °C, 50 Hz fattore di perdita 23 °C, 50 Hz / loss factor 23 °C, 50 Hz PARAMETRI DI STOCCAGGIO - STORAGE PARAMETERS temperatura / temperature durata di stoccaggio / storage time umidità / humidity SISTEMI DI ISOLAMENTO ELETTRICO

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.