Por-A-Kast Table

PRODUCT:	Por-A-Kast 2	Por-A-Kast 3	Por-A-Kast 15	Por-A-Kast TA	Clear Casting Resin
Shore Hardness	D73	D72	D80	D75	D84
Specific Gravity (Cured Elastomer)	1.05	1.05	1.14	1.13	1.05
Ultimate Tensile, PSI	4700	5000	8000	---	NA
Elongation, %	15	<10	<10	N/A	N/A
Rebound, Bashore, %	30	55	20	NA	NA
Reversion Temps.	270°F	270°F	270°F	270°F	270°F
Mix Ratio by Weight Curative/ Prepolymer	90.1 TO 100	90.3 TO 100	100 TO 109	90 TO 100	100 T0 104
Mix Ratio by Volume Curative/ Prepolymer	1:1	1:1	1:1	1:1	1:1.04
Resin Shelf Life (MONTHS)	6	6	6	6	6
Pot Life (MINUTES)	1.5	2.8	15	20-25	16
Cure Temperature	72°F	72°F	160°F/72°F	75°F	160°F/72°F
Cure Time (MINUTES)	30	30	1HR/6HRS	24HRS	8HRS/24HRS
Note: The above data was obtained under laboratory conditions and to the best of our knowledge is accurate. Each user must determine the suitability of this product for the purpose intended and the conditions under which parts are made.

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