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HTR-250 / HT-106-3 High Temperature Clear Laminating

SKU: HTR-250 / HT-106-3. Category: .

LAMINATING RESIN
HIGH TEMPERATURE – CLEAR – RIGID

HTR-250

HARDENER: HT-106-3

RATIO: 100 pbw to 24 pbw

GENERAL DESCRIPTION: HTR-250 is an unfilled clear epoxy room temperature curing laminating system used in high temperature and room temperature applications. HTR-250 is a tough, strong resin with good heat distortion, chemical resistance and excellent adhesive quality. As with most high temperature systems this will gel overnight to a demoldable state, in some instances tools may be used without post cure. However for most uses at elevated temperature post cure is recommended.

HIGH TEMPERATURE CURE CYCLE (With HT-106-3 Hardener):

1 hour @ 150°F
1 hour @ 250°F
2 hours @ 350°F

Additional Information

Ratio By Weight

100 pbw to 24 pbw

Ratio By Volume

3.4 to 1

Pot Life At 72°F (200 Gram Mass)

1.5 Hours

Cure Time

24 Hours

Hardness, Shore "D" (RT)

85

Hardness, Shore "D" (350°F)

78

Flexural Strength

38,500

Flexural Modulus

1.85 x 106

Compressive Strength

55,000

Heat Distortion

375°F

Density

Resin – 9.6 / Hardener – 7.8 / Mixed – 9.25

Specific Gravity

Resin – 1.16 / Hardener – .94 / Mixed – 1.11

Shelf Life: Resin/Hardener

1 Year