Chemical Fiber Soft Smooth Crude Oil MC-670 Product description: Chemical Fibe Soft Smooth Crude oil MC-670 is a medium and high molecular weight ternary block silicone oil, self-emulsifying, mainly used for the finishing of polyester, nylon, angora, core spun yarn and other fabrics, which can give the fabric a super smooth and soft feel. Technical indicators: Appearance: Light yellow transparent liquid Iconicity: Weak cation PH value 7.5-8 Brix 44P±2 Application areas: Polyester, nylon, angora, core spun yarn and other fabrics Smoothness: ★★★★★ Softness: ★★★★ Fluffy: ★★★ Instructions: Reference process (please adjust according to actual production conditions): 1. Dipping method: Dosage:1~3%(o.w.f) Temperature:30~40℃ Liquor Ratio:1:10~15 Time:30min 2. Padding method:30% emulsion dosage: 10~30g/L Temperature: room temperature Process: one dipping and one rolling or two dipping and two rolling Emulsification method: 1. Add crude oil first, then add 1%~1.5% HAC of crude oil, and stir well; 2. Slowly add water in batches and stir to emulsify to the desired content. 3. After diluting, the emulsion has no particles, forming a semi-permeable to transparent emulsion. Packaging and storage: Storage period: 6 months, placed in a cool place to prevent exposure to sunlight. Packing: 125KG/drum, special specifications can be ordered according to customer needs. |