Product Type: Epoxy 308-1A / B plastic
The product is widely used in the louver and 100 impeller bond, also applies to metals, ceramics, rubber, glass, steel and other products. With high bonding strength, good flexibility and can withstand high levels of shock and vibration. Mechanical properties and electrical insulation properties of the adhesive layer, non-corrosive, anti-stripping. The product can also be based on user requirements, design a high-temperature products.
Appearance and its physical properties:
Project 308-1A 308-1B
Color: colorless transparent yellow-brown
Appearance: colorless transparent viscous liquid viscous liquid
Viscosity: (25 ℃) 12000-14000CPS 10000-12000CPS
Specific Gravity: 1.1 0.92
Second, use
Ratio: 308-1A :308-1B :308-1C = 100:65:250 (weight ratio)
Use time: 25 ℃ for 60-90 minutes
Curing conditions: 90 ° C × 2 hours to fully cure for 72 hours to achieve optimum strength curing temperature and time adjustable
Adding fillers: Recommended 1:2 also be based on the use of technology to debug
Apply: apply to grid-based (fiber-based) 100 impeller bond
Third, the performance of the cured product:
Temperature Cure Time Test Method shear strength (kg/cm2)
20 ° C -25 ° C for 24 hours GB7124-1986 ≥ 110
120 ° C for 1 hour GB7124-1986 ≥ 180
100 impeller speed of 15,000 rpm
Fourth, the use of Notes:
Bonding sites need to be dry and clean;
Configured by the ratio, A, B glue mixture, stir well before adding an appropriate amount of filler to continue to stir until evenly to avoid incomplete cure;
Stir in a timely dispensing, and try to use the time you are finished using the glue has been mixed;
Shelf life: 6 months
