Potting Compounds

What is it?Used in electronics potting is a process off filling a complete assembly with a solid or gelatinous compound for resistance to shock and vibration, and for exclusion of moisture and corrosive agents. Thermosetting plastics or silicone rubber gels are often used.Types of compounds:Epoxy Potting Compounds - Epoxy potting compounds generally have better adhesion, high temperature resistance, and chemical resistance. Epoxy systems have better adhesion to a wide variety of substrates and typically do not need primers. They are easy to use and are predicable. They have good high temperature resistance up to 400°FUrethane Potting Compounds - Urethane potting compounds generally have better flexibility, elongation, and abrasion resistance. Since they can have Tg below -40°C they are a good selection for SMT PC board potting. Their gel time can be easily changed with an accelerator without changing the propertiesSilicone Potting Compounds - Silicone potting compounds and encapsulating materials are also soft, flexible, and have better elongation. Silicone materials also provide the widest operating temperatures. Specially formulated silicone potting compounds can operate at below -100°C and most silicone materials can handle 200°C temperatures. Acrylic Potting Compounds - Acrylic potting compounds are UV and heat hardening materials, Very fast hardening, adequate chemical resistance and clear in appearance

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Description Prix Product Material Package Type Package Size Special Properties Cure Time Hardness Thermal Conductivity Colour Maximum Operating Temperature Minimum Operating Temperature Chemical Composition Dielectric Strength Odour Operating Temperature Range
N° de stock RS 851-044
MarqueRS PRO
10,49 €
Each
Unité
Epoxy Dual Cartridge 50 ml - 12 h - - Black +50°C -20°C Nonylphenol, 2-Piperazin-1-Ylethylamine - Amine-Like -20 → +50 °C
N° de stock RS 199-1468
MarqueRS PRO
22,73 €
Each
Unité
Epoxy Pack 500 g - 24 → 48 h 80 Shore D - Amber +120°C -40°C Epoxy Resin 12kV/mm - -40 → +120 °C
N° de stock RS 703-1231
Référence fabricantM agic-Gel
MarqueRaytech
76,70 €
Each
Unité
Gel Kit 1000 g Dielectric, Low Viscosity, Sealing Characteristics, Thermal Conductivity - - - - - - - >20kV/mm - -
N° de stock RS 199-1452
MarqueRS PRO
24,99 €
Each
Unité
Epoxy Pack 1000 g Flame Retardant 24 h 85 Shore D 0.45W/mK Black +120°C -40°C Epoxy Resin, Formaldehyde, Neodecanoic Acid Glycidyl Ester, Polymer with 1, 3 Dimethylbenzene 16.6kV/mm Characteristic -40 → +120 °C
N° de stock RS 448-0236
Référence fabricant740010360
22,53 €
Each
Unité
Silicone Cartridge 310 ml - 24 h 24 Shore A 0.2W/mK White +230°C -50°C - - - -50 +230 °C
N° de stock RS 448-6830
Référence fabricant7718-12-250-BKP-TP10-RS
12,16 €
Each
Unité
Polyamide Stick - - - - - Black +135°C -10°C - - - -10 → +135 °C
N° de stock RS 164-337
Référence fabricantER1448RP250G
MarqueElectrolube
18,48 €
Each
Unité
Epoxy Pack 250 g Water Resistance 12 h 70 Shore A - Black +150°C -50°C - - - -50 → +150 °C
N° de stock RS 199-1402
MarqueRS PRO
10,06 €
Each
Unité
Epoxy Pack 50 g Flame Retardant 24 h 85 Shore D 0.45W/mK Black +120°C -40°C Epoxy Resin, Formaldehyde, Neodecanoic Acid Glycidyl Ester, Polymer with 1, 3 Dimethylbenzene 16.6kV/mm Characteristic -40 → +120 °C
N° de stock RS 199-1395
MarqueRS PRO
15,15 €
Each
Unité
PUR Pack 500 g Flame Retardant 24 h 75 Shore A - Grey +110°C -40°C Calcium Carbonate 12kV/mm - -40 → +110 °C
N° de stock RS 199-1430
MarqueRS PRO
16,29 €
Each
Unité
Epoxy Pack 500 g Flame Retardant 24 h 85 Shore D 0.45W/mK Black +120°C -40°C Epoxy Resin, Formaldehyde, Neodecanoic Acid Glycidyl Ester, Polymer with 1, 3 Dimethylbenzene 16.6kV/mm Characteristic -40 → +120 °C
N° de stock RS 160-8481
Référence fabricantUR5041RP250G
MarqueElectrolube
22,54 €
Each
Unité
PUR Pack 250 g Oxidation Resistance 24 h 85 Shore A - Black +125°C -60°C - - - -60 → +125 °C
N° de stock RS 199-1424
MarqueRS PRO
12,64 €
Each
Unité
Epoxy Pack 250 g Flame Retardant 24 h 85 Shore D 0.45W/mK Black +120°C -40°C Epoxy Resin, Formaldehyde, Neodecanoic Acid Glycidyl Ester, Polymer with 1, 3 Dimethylbenzene 16.6kV/mm Characteristic -40 → +120 °C
N° de stock RS 832-4723
Référence fabricantWONDER-F280
MarqueRaytech
28,51 €
Each
Unité
Silicone Cartridge 280 ml Even Suitable For Standard Boxes, Ideal For Filling Wonder Joint Enclosures, It Does Not Solidify, No Waste - No Shelf Life, Once Open - - 0.2W/mK Green +200°C -60°C - >23kV/mm - -60 → +200 °C
N° de stock RS 876-2444
Référence fabricantUR5635RP250G
MarqueElectrolube
24,82 €
Each
Unité
PUR Pack 250 g Acid Resistance, Alkalis Resistance, Suitable For a Range of Environments, Water and Mould Growth, Weather Resistance 4 (60°C) h, 24 (23°C) h 80 Shore A 0.2W/mK Off-White +120°C -40°C - 11kV/mm - -40 → +120 °C
N° de stock RS 448-0258
Référence fabricant740010380
40,08 €
Each
Unité
Silicone Cartridge 75 ml Thermal Conductivity 9 h 70 Shore A 1.58W/mK White +220°C -50°C - - - -50 +220 °C
N° de stock RS 422-8218
MarqueRS PRO
13,87 €
Each
Unité
Epoxy Pack 250 g Environmental Protection 24 h 85 Shore D - White +120°C -40°C - - Characteristic -40 → +120 °C
N° de stock RS 283-460
Référence fabricantQSIL-553
63,48 €
Each
Unité
Silicone Dual Cartridge 250 g Thermal Conductivity 24 h 32 Shore A 0.68W/mK Grey +260°C -55°C - - - -55 +260 °C
N° de stock RS 405-4887
Référence fabricant1470878
MarqueHenkel
9,02 €
Each
Unité
- - - - - - - - - - - - - -
N° de stock RS 703-1228
Référence fabricantMagic-rubber
MarqueRaytech
65,88 €
Each
Unité
Rubber Kit 500 g Dielectric, Elastic Properties, Mechanical Properties, Thermal Conductivity 10 min - - - - - - >20kV/mm Odourless -
N° de stock RS 121-3882
Référence fabricantPASCAL6MP
MarqueRaytech
90,48 €
1 Set
jeu(x)
- Pack 38 x 30 x 26 mm - - - - Transparent +90°C - - - - Maximum of +90 °C