Electrical - Electronic Epoxies

UL Recognized products

ProductKey PropertyHardness
CLR1821/ CLH6441

UL 94-V1 Epoxy system for casting and potting electrical and electronic components. As part of an electrical insulating system it will meet Class H electrical temperature classification.

Cure: RT. Mix Ratio pbw: 100:100. Mixed Viscosity (@ RT): 20,000. Gel Time (@ RT): 45 min. Color: Grey

87D
CLR1796/ CLH6580

UL 94-V0 system for potting and casting small electronic parts that require thermal shock and thermal cycling performance.

Cure: RT. Mix Ratio pbw: 100:9. Mixed Viscosity (@ RT): 5,000. Gel Time (@ RT): 60 min. Color: Black

87D
CLP7106/ CLI4010

UL 94-V0, convenient 1:1 pbv mix; flexible polyurethane system for potting and casting in electrical applications.

Cure: RT. Mix Ratio pbw: 100:109. Mixed Viscosity (@ RT): 4,000. Gel Time (@ RT): 20 min. Color: Black

90A
XRD1116/ XHD1117

Room Temperature Cure Epoxy system suitable for potting and casting electrical/electronic components. 2:1 machine dispense friendly mix.

Cure: RT. Mix Ratio pbw: 100:50. Mixed Viscosity (@ RT): 9,000. Gel Time (@ RT): 25 min. Color: Grey

87D
XRD1116/ XHD1158

Room Temperature Cure Epoxy system suitable for potting and casting electrical/electronic components. 2:1 machine dispense friendly mix.

Cure: RT. Mix Ratio pbw: 100:50. Mixed Viscosity (@ RT): 8,000. Gel Time (@ RT): 45 min. Color: Black

87D
XRD1116/ XHD1281

Room Temperature Cure Epoxy system suitable for potting and casting electrical/electronic components. 2:1 machine dispense friendly mix.

Cure: RT. Mix Ratio pbw: 100:50. Mixed Viscosity (@ RT): 8,000. Gel Time (@ RT): 60 min. Color: Black

87D
CLR1820/ CLH6440

Room Temperature Cure, High-operating temperature epoxy for casting and encapsulation of electrical and electronic components. Product is machine dispense friendly.

Cure: RT. Mix Ratio pbw: 100:100. Mixed Viscosity (@ RT): 30,000. Gel Time (@ RT): 23 min. Color: Tan

87D
CLR1556/ CLH6640

Room Temperature Cure, filled epoxy system suitable for machine dispense. Product is recommended in applications requiring thermal cycling endurance.

Cure: RT. Mix Ratio pbw: 100:15. Mixed Viscosity (@ RT): 3,000. Gel Time (@ RT): 90 min. Color: Black

70D
CLR1946/ CLH6500

Room Temperature Cure, filled, semi-flexible epoxy system suitable for machine dispense. Product is recommended for potting and encapsulating applications.

Cure: RT. Mix Ratio pbw: 100:100. Mixed Viscosity (@ RT): 7,500. Gel Time (@ RT): 2.5 Hr. Color: Black

65D
CLR3516/ CLH6230

Room Temperature Cure, filled, semi-flexible epoxy system. Long pot life material is suitable for large mass casting or heat-induced curing with minimal stress.

Cure: RT. Mix Ratio pbw: 100:10. Mixed Viscosity (@ RT): 3,500. Gel Time (@ RT): 2 hrs. @ 60oColor: Black

82D
CLR1331/ CLH5515

Heat Cure Epoxy System formulated for instrument and power transformers. Cured epoxy exhibits excellent thermal stability and thermal cycling performance.

Cure: HC. Color: Grey

 82D
CLR1336/ CLH5515

Heat Cure Epoxy System formulated for instrument and power transformers. Cured epoxy exhibits excellent thermal stability and thermal cycling performance.

Cure: HC. Mix Ratio pbw: 100:50. Mixed Viscosity (@ RT): 3,500. Gel Time (@ RT): 40 min @ 125oC. Color: Black

 82D
CLR1337/ CLH5515

Heat Cure Epoxy System formulated for instrument and power transformers. Cured epoxy exhibits excellent thermal stability and thermal cycling performance.

Cure: HC. Color: Red

82D
CLR1157/ CLH5515

Heat Cure Semi-Rigid Epoxy Transformer Casting System. Increased flexibility when compared to CLR 1331/CLH 5515 family. System exhibits excellent thermal stability and thermal cycling performance.

Cure: HC. Mixed Viscosity (@ RT): 2,250 @ 65oC. Gel Time (@ RT): 40 min @ 125oC. Color: Red

70D
CLR1831/ CLH5185

Heat Cure low-stress, extremely tough, epoxy casting system casting system for large bushings, insulators, power and instrument transformers. Higher heat deflection temperature when compared to CLR 1331/CLH 5515 family. Machine dispense friendly with excellent thermal stability and thermal cycling performance.

Cure: HC. Color: Grey

 90D
CLR1836/ CLH5185

Heat Cure low-stress, extremely tough, epoxy casting system casting system for large bushings, insulators, power and instrument transformers. Higher heat deflection temperature when compared to CLR 1331/CLH 5515 family. Machine dispense friendly with excellent thermal stability and thermal cycling performance.

Cure: HC. Mix Ratio pbw: 100:30 Mixed Viscosity (@ RT): 6,000 @ 60oC. Gel Time (@ RT): 30 min. @125oC. Color: Black

90D
CLR1837/ CLH5185

Heat Cure low-stress, extremely tough, epoxy casting system casting system for large bushings, insulators, power and instrument transformers. Higher heat deflection temperature when compared to CLR 1331/CLH 5515 family. Machine dispense friendly with excellent thermal stability and thermal cycling performance.

Cure: HC. Color: Red

 90D
XRD1321/ CLH5185

Heat Cure, machine dispense friendly, tough, casting epoxy system. Increased flexibility when compared to CLR 1831 family.

Cure: HC. Mix Ratio pbw: 100:27 Mixed Viscosity (@ RT): 1,200 @ 65oC. Gel Time (@ RT): 30 min. @125oC. Color: Red

85D
CLR2161/ CLH5100

Heat Cure, UV resistant, outdoor, low-stress, large mass casting epoxy system for instrument and power transformers.

Cure: HC. Mix Ratio pbw: 100:20 Mixed Viscosity (@ RT): 800 @ 60oC. Gel Time (@ RT): 55 min. @100oC. Color: Grey

90D
CLR1190/ CLH6230

Room Temperature Cure, Unfilled semi-flexible epoxy coating and casting systems with improved thermal and shock resistance.

Cure: RT. Mix Ratio pbw: 100:30 Mixed Viscosity (@ RT): 600. Gel Time (@ RT): 8 hrs. Color: Amber

80D
CLR1190/ CLH6560

 Room Temperature Cure, Unfilled semi-flexible epoxy coating and casting systems with improved thermal and shock resistance.

Cure: RT. Mix Ratio pbw: 100:30 Mixed Viscosity (@ RT): 800. Gel Time (@ RT): 50 min. Color: Amber

79D
CLS 9611

Heat Cure Single Component semi-flexible epoxy potting and encapsulating system. Product is suitable for potting ferrites and pressure sensitive components in electrical and electronic applications.

Cure: HC. Mix Ratio pbw: N/A Mixed Viscosity (@ RT): 16,000. Gel Time (@ RT): 90 min. @ 100oColor: Grey

70D
CLS 9616

Heat Cure Single Component semi-flexible epoxy potting and encapsulating system. Product is suitable for potting ferrites and pressure sensitive components in electrical and electronic applications.

Cure: HC. Mix Ratio pbw: N/A Mixed Viscosity (@ RT): 16,000. Gel Time (@ RT): 90 min. @ 100oColor: Black  

70D

 

VOC Free Dipping / Impregnating Systems

ProductKey PropertyHardness Shore
CLS9600

High Temp. dipping / coil impregnant.
Op. Temp.: 220oC. Mix Ratio pbw: N/A. Viscosity cps: 1,100. Gel Time: 25 min. @ 125oC. Color: Drk. Amber

85D