Crushed dry walnut shell for blasting

Crushed dry walnut shell for blasting ♠Technology10/20mesh walnut shell for oily water treatment materials10/20mesh walnut shell for oily water treatment materials COLOR Light Brown Fiber% 90.4% Oil% 0.4% Water% 8.7% FLASH POINT 193°C (380°F) CHARRING TEMPERATURE 243°C (470°F) SPECIFIC GRAVITY 1.2-1.4 HARDNESS MOH 2.5-4 PH AT 25°C IN NEUTRAL WATER 4-6 FREE MOISTURE (80ºC FOR 15 HRS) 3-9% VOLUMETRIC WEIGHT 850kg/m3 OIL REMOVAL RATE 65% WARE RATE ≤1.5% DILATABILITY 0.5%