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High-Physical Property Laminating Resin - LR-200

Category: Laminating
Ratio: 100pbw to 11pbw
Hardener: LH-102C
Description: LR-200 is a sea foam white, low odor, low toxicity lamination resin. LR-200 cures at room temperature with low shrinkage and good dimensional stability. This versatile lamination resin has been developed to meet aircraft and automotive specifications for consistently high quality tools. Also available in standard white.
Ratio By Weight: 100pbw to 11pbw
Ratio by Volume: 6.76 to 1
Pot Life (200g): 30-40 minutes
Viscosity CPS: 6,000
Cure Time at 72°F: approx. 24 hours
Shore "D" Hardness: 85-92
Tensile Strength (ASTM-D638): 28,176 psi
Flexural Strength (ASTM-D790): 38,000 psi
Flexural Modulus (ASTM-D790): 2,187,505 psi
Density Resin (lbs Per Gallon): 12.30
Density Hardener (lbs Per Gallon): 8.24
Density Mixed (lbs Per Gallon): 11.90
Specific Gravity Resin: 1.48
Specific Gravity Hardener: 0.97
Specific Gravity Mixed: 1.44
Shelf Life Resin_Hardener: 1 year
Glass Transition (Tg) (ASTMD-3418_DSC): 7.95°C
Shrinkage: .0003 in.
Demold Time at 72°F: 16-18 hours
Color: Resin (LR-200) white
Hardener (LH-102) amber or blue
Mixed white
Co-Efficient of Thermal Expansion (ASTM-D696): 1.32 x 10-5

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