RDR-1302 is a high temperature, room setting epoxy surface coat. It has good vertical hang up, yet applies easily with a brush, making it especially versatile. It is also highly polishable.
RDR-1302 was specifically formulated for nickel mandrels, but will work well in a variety of applications.
This product is sold by weight. 10 Lbs = aprox 1 Gallon; 50 Lbs = aprox 5 Gallons.
TYPICAL PHYSICAL PROPERTIES
|Pot Life @ 72oF (200g mass)||14 minutes||60 minutes|
|Ratio by Weight||100:16||100:16|
|Flexural Strength @ 72oF||15,000 psi||16,000 psi|
|Tensile Strength||9,500 psi||10,500 psi|
|Compressive Strength||15,000 psi||16,000 psi|
|Hardness, Shore D @ 72oF||90||90|
|Cure Schedule||24 Hours||24 Hours|
|Shelf Life Resin / Hardener||1 Year||1 Year|
Recommended Post Cure: If tool is used at high temperature.
Upon Completion, the tool should be allowed to cure at ambient temperature for 24 hrs. Post cure cycle should be 50°F per hour (Tool Temperature,not air Temperature). Not more than 5°F per min.