Products
TOP SJ cationic finishing agent, and other cationic products used in the primer, for the grain of damaged leather, to achieve the effect of covering
The main components: multi-cluster retanning agent
Basic physical properties:
Appearance: translucent liquid
KF-D is an aqueous cationic filler
Specifications:
Effective content: 20 ± 1%
PH: 3.5 to 4.5
K-FR is an aqueous cationic foamed resin
Specifications:
Appearance: white viscous liquid
Effective content: 13 ± 1%
CHEMTAN FILLER LF Kaolin fillers
Ingredients: hydrolyzed animal protein
Basic physical properties:
Appearance: white, or light yellow powder
Basic Properties:Appearance: White to light yellow powder Solid Content: 93±3%pH: 5±1(10%) Characteristics: ※Filler GL is an ultra-fine protein-based filler designed to fill loose areas of leather, particularly the belly and flank parts. It helps tighten the grain surface and improves the leather’s buffing performance. ※It is commonly applied in the main filling/re-tanning stage together with vegetable tannins, syntans, and amino resins to achieve a compact leather body with excellent fullness. Storage: ※Store in a cool, well-ventilated warehouse, protected from sunlight and freezing. Storage temperature: 5–40°C. Shelf life: 3 year when kept sealed.