High Temperature Graphite Patching Paste (Boeing Specifications) – HTP-515

Category: Adhesives & Pastes
Ratio: 100pbw to 22pbw
Hardener: HT-302
Description: HTP-515 high temperature patching paste is a tough, high impact resin offering excellent heat distortion for tools requiring elevated temperatures.
Ratio By Weight: 100pbw to 22pbw
Ratio by Volume: 3.8 to 1
Pot Life at 72° F (100 Gram Mass): 15 minutes
Shore “D” Room Temperature: 87
Shore “D” 350°F: 70
Heat Distortion: 395°F
Density Resin: 9.6
Density Hardener: 8.1
Density Mixed: 9.3
Specific Gravity Resin: 1.17
Specific Gravity Hardener: .98
Specific Gravity Mixed: 1.08
Shelf Life Resin_Hardener: 1 year
Color: black