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800-422-8484
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TECHNICAL DATA SHEET
K2
821-98765 (Part 1) / 822-08765 (Part 2)
WB Epoxy Primer (Part 1/Part 2 Mix)
| 1. CHEMICAL DESCRIPTION: | Epoxy/amide |
| . | . |
| 2. PRODUCT USE: | Protective |
| . | . |
| 3. PHYSICAL SPECIFICATIONS: | . |
| WT./GALLON: | 11.27 +/- 0.2 lbs./gal. |
| FULL BODY VISCOSITY: | 30 - 40 sec. #4 Zahn |
| SOLIDS BY WEIGHT: | 59.5 +/- 1% |
| SOLIDS BY VOLUME: | 40.6 +/- 1% |
| VOC: | 1.27 lbs./gal. theoretical |
| FLASH POINT: | 201º F |
| FREEZE-THAW STABILITY: | 5 cycles |
| THEORETICAL COVERAGE: | 652 sq. ft. @ 1 mil DFT |
| . | |
| 4. CURING | . |
| AIR DRY: TOUCH: | 30 minutes @ 77ºF air temp 5 minutes @ 140ºF part temp |
| HARD: | 4 hours |
| . | . |
| 5. APPLICATION PROPERTIES: | . |
| SUBSTRATE COATED: | Various |
| SURFACE PREPARATION: | Clean and dry |
| APPLICATION METHOD: | Spray |
| APPLICATION VISCOSITY: | 14 - 18 seconds #4 Zahn |
| REDUCING SOLVENT: | 5% water by volume (6.5 oz. per gallon) |
| SPECIFIED FILM THICKNESS: | 1.5 - 2.0 mils DFT on machined surface 2.5 - 3.0 mils DFT on cast surface |
| . | . |
| 6. MIXING INSTRUCTIONS:
DO NOT OVERMIX! AFTER REDUCING, DO NOT |
Mix 4 parts by volume of 821-98765 S1,
black, with 1 part by volume of 822-08765 S1 clear. Mix 10 minutes
minimum at low/medium speed to insure thorough incorporation. Pot life is 9 hours. |