Preparation of Sheepskin Unhairing Extracts from Locally Available Plants: Cleaner Leather Processing

Table 6

Soaking recipe for unhairing process through painting method.

Process	Weight (%)	Chemical	Temp (°C)	Time	pH
Dirt wash	150	Water	60	30–60 minute
Immunise	120	Water	60	3-4 hr.	4.5–5
	1.6	Extracted unhairing agents and
	1.5	Lime agent