Potting Materials for Electronic Applications

ELANTAS PDG, Inc. offers a broad range of potting and encapsulation materials for electronic protection:

  • State of the art polyurethane materials with UL Relative Thermal Index (RTI) ratings up to 130°C and higher (Conapoxy®, CONAP®, ELAN-Tron®).
  • Unique, one-component polyurethanes that assure consistent cure and performance even in small “shot-size” potting applications (Bectron® PK materials).
  • Dielectric gels that provide outstanding electronic protection with very low stress on sensitive components (Bectron®, CONAP®).
  • Epoxy and silicone potting materials that provide protection for high temperature applications (Epoxylite®, Conapoxy®, Bectron®).
  • Conashield™ - a unique “hybrid” approach that provides the protection of standard potting systems with up to 60% reduction in weight.

Depending on your individual requirements, we offer different search and selection functions to help you find the appropriate material. The listed products are an abstract from our actual product portfolio. More products are available on request.

Do you need further information about our casting and potting resins? Please get in touch with us. We are looking forward to your email to info.ELANTAS.PDG@remove-this.altana.remove-this-also.com.

To request a Technical Data Sheet, please email TechnicalDataSheet.ELANTAS.PDG@remove-this.altana.remove-this-also.com.

Chemistry

With one of the broadest product lines of potting and encapsulating materials in the industry, ELANTAS PDG, Inc. can work with electronic device designers to optimize the electronic protection for each specific application.

ProductUL Flame RatingUL RTI Rating Elec/MechInitial Mixed Viscosity @ 25°C, cPShore Hardness

Conathane® EN-7

----550090A

Conathane® EN-14

94 V-2120°C/120°C150065A

Conathane® EN-16

----400080A

Conathane® EN-21

94 HB120°C/120°C200080A

Conathane® EN-2521

94 HB120°C/120°C400065D

Conathane® EN-2541

94 V-0120°C/120°C600070D

Conathane® EN-2550

94 V-050°C/120°C300065D

Conathane® EN-2553

94 V-050°C/120°C450095A

CONAP® EN-5338

94 V-050°C/50°C40040A

CONAP® EN-5850

94 V-0130°C/130°C750085A

CONAP® EN-5851

94 V-0130°C/130°C850085A

CONAP® EN-5852

94 V-0130°C/130°C850085A

ELAN-Tron® U 2449 Resin

ELAN-Tron® UH 510S Hardener

----350040A

ELAN-Tron® U 2449 FR Black Resin

ELAN-Tron® UH 510S Hardener

94 V-0140°C/160°C2000073A

ELAN-Tron® U 510S Brown Resin

ELAN-Tron® UH 510S Hardener

94 HB--370055A

ELAN-Tron® U 510S-6 Thixo Resin

ELAN-Tron® UH 510S Hardener

94 HB--750055A

Bectron® PK 4340

----950070A

Bectron® PK 4332

----550035A

Bectron® PK 5542

----500070A

Conashield™ CS-212

94 V-2--1000050A

Conashield™ CS-313

94 V-0130°C/130°C1000085A

 

Conashield™ offers the protection of standard potting systems with up to 60% reduction in weight

ProductUL Flame RatingUL RTI Rating Elec/MchInitial Mixed Viscosity @ 25°C, cPShore Hardness

Conapoxy® FR-1047

Conacure® EA-87

90 V-0 / 5Va90°C/90°C680085D

Conapoxy® FR-1080

----250090D

Conapoxy® FR-1810 Black

94 V-090°C/90°C800080-85D

Conapoxy® FR-1820

94 V-090°C/90°C690080-85D
ProductOperating TemperatureFeaturesInitial Mixed Viscosity @ 25°C, cPShore Hardness

Epoxylite® E 813-9 Hi Temp

260°CLow outgassing4500095D

Epoxylite® E 6203 Hi Temp

260°CLow outgassing3000090D

Epoxylite® E 6726 Hi Temp

260°CX-ray opaque4000090D

Epoxylite® E 8628 Hi Temp

204°CExcellent adhesion500086D

 

  • Bectron® SG 75 Series – 2-Part Addition Cure Silicones Gels

Bectron® SG 75 Series is a 2-part addition cure family of very soft materials. They cure at room temperature but it is possible to accelerate the speed by heat. Thanks to their elastic properties and thermal resistance (from -45°C up to 200°C), they are successfully used for potting power electronics like IGBT’s, sensible electronic devices and components against mechanical stress and vibration.

Addition Cure Resin

2-Part Gel Hardener

Color

Mixed Viscosity (cP)

Pot Life (min)

Penetration (mm*10)

Thermal Conductivity (W/mK)

UL (internal)

Cure Time (h@25°C)

Bectron® SG 75V1-15

Bectron® SG 75V1-15Clear-Clear300060pen 150.20V012

Bectron® SG 75V1-60

Bectron® SG 75V1-60Clear-Clear350120pen 600.20V124

Bectron® SG 75V1-75

Bectron® SG 75V1-75Clear-Clear92545pen 750.20V124

Bectron® SG 75L2-30

Bectron® SG 75L2-30Beige-Blue10500120pen 300.90V048
  • Bectron® SK 75 Series – 2-Part Addition Cure Silicones

Bectron® SK 75 Series is a 2-part addition cure family. For easy application, all products were designed with very low viscosity. Cure at room temperature takes 24h, but it is possible to accelerate by heat. Thanks to their elastic properties and long-term thermal resistance (-40°C to 200°C) products are successfully used for encapsulation of electronic sensitive devices for outdoor or harsh environment housings, power modules, etc. Products are flame retardant accordingly to UL 94.

Addition Cure Resin

2-Part Rubber Hardener

Color

Mixed Viscosity (cP)

Pot Life (min)

Hardness (Shore)

Thermal Conductivity (W/mK)

UL 94 (internal)

Cure Time (h@25°C)

Bectron® SK 75V1-35*

Bectron® SK 75V1-35*White-Beige990180A 350.30V124

Bectron® SK 75V2-35

Bectron® SK 75V2-35Beige-Blue1100> 180A 350.30V124

Bectron® SK 75V2-45

Bectron® SK 75V2-45Beige-Beige320060A 400.54V024

Bectron® SK 75V2-65

Bectron® SK 75V2-65Beige-Beige350060A 650.45V024

*self-bonding after 1h@120°C

 

  • Bectron® SK 76 Series – 2-Part Condensation Cure Silicones

Bectron® SK 76 Series is a 2-part condensation cure family. They cure at room temperature. Thanks to their elastic properties and long-term thermal resistance (from -40°C up to 180°C), our products are successfully used for PCB and other components protection subject to thermal shock. They do not suffer for catalyst inhibition.

Condensation Cure Resin

Cure 2-Part Hardener

Color

Mixed Viscosity (cP)

Pot Life (min)

Hardness (Shore)

Thermal Conductivity (W/mK)

UL 94 (internal)

Cure Time (h@25°C)

Bectron® SK 76V2-50

Bectron® SK 76V2-50Beige-Blue260030A 500.40NA24

Bectron® SK 76V2-75

Bectron® SK 76V2-75Beige-Blue750020A 750.42V16

 

Product

Description

Viscosity (cP)

Shore Hardness

Bectron® MR 3404

Polyolefin hotmelt1100 @ 180°C20A

Bectron® MR 3406

Polyolefin hotmelt520 @ 180°C14A

 

Applications

Product

Color

UL Flame Rating

Thermal Conductivity (W/mK)

Mixed Viscosity (cP)

Hardness

CONAP® FG-41

Clear/Blue----250000 55

Bectron® SG 75V1-15

Bectron® SG 79V1-15

Clear/Clear94 V-00.203000pen 15

Bectron® SG 75V1-60

Bectron® SG 79V1-60

Clear/Clear94 V-10.20350pen 60

Bectron® SG 75V1-75

Bectron® SG 79V1-75

Clear/Clear94 V-10.20925pen 75

Bectron® SG 75L2-30

Bectron® SG 79L5-30

Beige/Blue94 V-00.2010500pen 30

 

Product

Chemistry

UL Flame Rating

UL RTI Rating Elec/Mech

Initial Mixed Viscosity @ 25°C, cP

Shore Hardness

Conathane® EN-7

Polyurethane----550090A

Conathane® EN-14

Polyurethane94 V-2120°C/120°C150065A

Conathane® EN-16

Polyurethane----400080A

Conathane® EN-21

Polyurethane94 HB120°C/120°C200080A

Conathane® EN-2521

Polyurethane94 HB120°C/120°C400065D

Conathane® EN-2541

Polyurethane94 V-0120°C/120°C600070D

Conathane® EN-2550

Polyurethane94 V-050°C/120°C300065D

Conathane® EN-2553

Polyurethane94 V-050°C/120°C450095A

CONAP® EN-5338

Polyurethane94 V-050°C/50°C40040A

CONAP® EN-5850

Polyurethane94 V-0130°C/130°C750085A

CONAP® EN-5851

Polyurethane94 V-0130°C/130°C850085A

CONAP® EN-5852

Polyurethane94 V-0130°C/130°C850085A

ELAN-Tron® U 2449 Resin

ELAN-Tron® UH 510S Hardener

Polyurethane----350040A

ELAN-Tron® U 2449 FR Black Resin

ELAN-Tron® UH 510S Hardener

Polyurethane94 V-0140°C/160°C2000073A

ELAN-Tron® U 510S Brown Resin

ELAN-Tron® UH 510S Hardener

Polyurethane94 HB--370055A

ELAN-Tron® U 510S-6 Thixo Resin

ELAN-Tron® UH 510S Hardener

Polyurethane94 HB--750055A

Bectron® PK 4340

1-K Polyurethane----950070A

Bectron® PK 4332

1-K Polyurethane----550035A

Bectron® PK 5542

1-K Polyurethane----500070A

Bectron® MR 3404

Polyolefin Hotmelt----1100 @ 180°C20A

Bectron® MR 3406

Polyolefin Hotmelt----520 @ 180°C14A

Conashield™ CS-212

2-K Polyurethane94 V-2--1000050A

Conashield™ CS-313

2-K Polyurethane94 V-0130°C/130°C1000085A

 

Product

Chemistry

UL Flame Rating

UL RTI Rating Elec/Mech

Initial Mixed Viscosity @ 25°C, cP

Shore Hardness

ELAN-Tron® U 2449 Resin

ELAN-Tron® UH 510S Hardener

Polyurethane----350040A

ELAN-Tron® U 2449 FR Black Resin

ELAN-Tron® UH 510S Hardener

Polyurethane94 V-0140°C/160°C2000073A

Conapoxy® FR-1047

Conacure® EA-87

Epoxy94 V-0 / 5Va90°C/90°C680085D

Conapoxy® FR-1080

Epoxy----250090D

Conapoxy® FR-1081 Black

Epoxy94 V-090°C/90°C800080-85D

Conapoxy® FR-1820

Epoxy94 V-090°C/90°C690080-85D

 

Resin

Hardener

Color

Mixed Viscosity (cP)

Pot Life (min)

Hardness (Shore)

Thermal Conductivity (W/mK)

UL 94 (internal)

Cure Time (h@25°C)

Bectron® SK 75V1-35*

Bectron® SK 75V1-35White-Beige990108A 350.30V124

Bectron® SK 75V2-35

Bectron® SK 75V2-35Beige-Blue1100> 180A 350.30V124

Bectron® SK 75V2-45

Bectron® SK 75V2-45Beige-Beige320060A 400.54V024

Bectron® SK 75V2-65

Bectron® SK 75V2-65Beige-Beige350060A 650.45V024

Bectron® SK 76V2-50

Bectron® SK 76V2-50Beige-Blue260030A 500.40NA24

Bectron® SK 76V2-75

Bectron® SK 76V2-75Beige-Blue750020A 750.42V16

*self-bonding after 1h@120°C

Product

Operating Temperature

Features

Initial Mixed Viscosity @ 25°C, cP

Shore Hardness

Epoxylite® E 813-9 Hi Temp

260°CLow outgassing4500095D

Epoxylite® E 6203 Hi Temp

260°CLow outgassing3000090D

Epoxylite® E 6726 Hi Temp

260°CX-ray opaque4000090D

Epoxylite® E 8628 Hi Temp

204°CExcellent adhesion500086D

 

Product

Chemistry

UL Flame Rating

UL RTI Rating Elec/Mech

Initial Mixed Viscosity @ 25°C, cP

Shore Hardness

Conashield™ CS-212

2-K Polyurethane94 V-2--1000050A

Conashield™ CS-313

2-K Polyurethane94 V-0130°C/130°C1000085A