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°F
Urethane 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 properties
Silicone 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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Omschrijving Prijs 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
RS-stocknr. 183-1677
FabrikantnummerFOXBOX
FabrikantRaytech
€ 59,74
Each
Aantal stuks
- - - - - - - Grey +90°C - - - - -
RS-stocknr. 183-1668
FabrikantnummerBarney
FabrikantRaytech
€ 10,89
Each
Aantal stuks
- Blister - - - - - - +90°C - - - - -
RS-stocknr. 181-1276
FabrikantnummerUR5118RP250G
FabrikantElectrolube
€ 24,30
Each
Aantal stuks
- Pack 250 ml - 36 h - 0.2 Black +125°C -60°C - 18kV/mm - -60 → +125 °C
RS-stocknr. 146-3069
FabrikantnummerE-GEL 3000
FabrikantAcc Silicones
€ 249,54
Each
Aantal stuks
Silicone Kit 2 kg - 7 days - - Transparent +200°C -55°C Silicone >18.5kV/mm - -55 → +200 °C
RS-stocknr. 164-315
FabrikantnummerER2195RP250G
FabrikantElectrolube
€ 15,41
Each
Aantal stuks
Epoxy Pack 250 g Flame Retardant 36 h 80 Shore D 0.45W/mK Black +130°C -40°C - - - -40 → +130 °C
RS-stocknr. 183-1658
FabrikantnummerJoule
FabrikantRaytech
€ 7,28
Each
Aantal stuks
- Blister - - - - - - +90°C - - - - -
RS-stocknr. 183-1654
FabrikantnummerHappyJoint3
FabrikantRaytech
€ 5,34
Each (In a Pack of 4)
Aantal stuks
- Blister - - - - - - +90°C - - - - -
RS-stocknr. 192-7564
Fabrikantnummer8800-375ML
FabrikantMG Chemical
€ 44,59
Each
Aantal stuks
PUR Bottle 375 ml - 24 h @ 22 °C, 25 min @ 80 °C, 30 min @ 65 °C 74 Shore A 0.32W/mK Black +125°C -50°C - 14.6kV/mm - -50 → +125 °C
RS-stocknr. 183-1666
FabrikantnummerBravo1-6
FabrikantRaytech
€ 10,18
Each
Aantal stuks
- Blister - - - - - - +90°C - - - - -
RS-stocknr. 183-1656
FabrikantnummerHappyJoint5
FabrikantRaytech
€ 7,395
Each (In a Pack of 2)
Aantal stuks
- Blister - - - - - - +90°C - - - - -
RS-stocknr. 458-800
FabrikantnummerUR5083RP250G
FabrikantElectrolube
€ 30,16
Each
Aantal stuks
PUR Pack 250 g Water Resistance 48 → 72 h - - Translucent +100°C -60°C - - - -60 → +100 °C
RS-stocknr. 183-1679
Fabrikantnummer100004-002
FabrikantRaytech
€ 22,88
Each
Aantal stuks
- - - - - - - - +90°C - - - - -
RS-stocknr. 448-0163
Fabrikantnummer740010300
FabrikantAcc Silicones
€ 115,77
Each
Aantal stuks
Silicone Dual Cartridge 1000 g Dielectric, Shock Resistance, Vibration Resistance 24 h 40 Shore A 0.24W/mK White +220°C -50°C - - - -50 → +220 °C
RS-stocknr. 183-1660
FabrikantnummerBar
FabrikantRaytech
€ 10,34
Each
Aantal stuks
- Blister - - - - - - +90°C - - - - -
RS-stocknr. 121-3881
FabrikantnummerISAAC4MP
FabrikantRaytech
€ 154,28
1 Set
Set(s)
- Pack 30 x 24 x 23 mm - - - - Transparent +90°C - - - - Maximum of +90 °C
RS-stocknr. 448-0179
Fabrikantnummer740010310
FabrikantAcc Silicones
€ 139,99
Each
Aantal stuks
Silicone Dual Cartridge 1000 g Aerospace 4 h 61 Shore A 0.37W/mK Red +250°C -60°C - - - -60 → +250 °C
RS-stocknr. 784-4866
FabrikantnummerUR5545RP250G
FabrikantElectrolube
€ 20,53
Each
Aantal stuks
PUR Pack 250 g Acid Resistance, Alkali Resistance 24 h 75 Shore D 0.25W/mK Black - - - - - -
RS-stocknr. 183-1670
FabrikantnummerBarney-Y
FabrikantRaytech
€ 24,12
Each
Aantal stuks
- Blister - - - - - - +90°C - - - - -
RS-stocknr. 183-1652
FabrikantnummerHappy2
FabrikantRaytech
€ 8,32
Each
Aantal stuks
- Blister - - - - - Yellow +90°C - - - - -
RS-stocknr. 183-1659
FabrikantnummerOhm
FabrikantRaytech
€ 9,56
Each
Aantal stuks
- Blister - - - - - - +90°C - - - - -