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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รายละเอียดสินค้า / Description ราคา / Price Trade Name 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
RS Stock No. 876-2444
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UR5635RP250G
Brand :Electrolube
THB858.37
Each
Units
- PUR Pack 250 g Acid Resistance, Alkalis Resistance, Suitable For a Range of Environments, Water and Mould Growth, Weather Resistance 24 (23°C) h, 4 (60°C) h 80 Shore A 0.2W/mK Off-White +120°C -40°C - 11kV/mm -
RS Stock No. 784-4866
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UR5545RP250G
Brand :Electrolube
THB748.04
Each
Units
- PUR Pack 250 g Acid Resistance, Alkali Resistance 24 h 75 Shore D 0.25W/mK Black - - - - -
RS Stock No. 160-8481
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UR5041RP250G
Brand :Electrolube
THB912.14
Each
Units
- PUR Pack 250 g Oxidation Resistance 24 h 85 Shore A - Black +125°C -60°C - - -
RS Stock No. 166-844
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UR5097RP250G
Brand :Electrolube
THB1,054.35
Each
Units
- PUR Pack 250 g Encapsulating Compound, Flame Retardant, Thermal Conductivity 24 h 85 Shore A 0.65W/mK Black +110°C -40°C - - -
RS Stock No. 164-292
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UR5044RP250G
Brand :Electrolube
THB920.59
Each
Units
- PUR Pack 250 g Reenterable 24 h 40 Shore A, 60 Shore A, 80 Shore A 0.25W/mK Blue +120°C -70°C - - -
RS Stock No. 768-2303
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.UR5604RP250G
Brand :Electrolube
THB764.30
Each
Units
- PUR Pack 250 g Flame Retardant 24 h - 0.45W/mK Black +130°C -40°C - - -