Low formaldehyde Resin Agent

详情

FA-SZ**0 is a Low formaldehydecross linking agent for easy care finishes, suitable for cotton, viscose and their blends. It can also be applied in the embossing, schreiner and calendar finishing.

 Property

      1. composition      modified dimethylol dihydroxy ethylene urea

       2.appereance       clear, light yellow liquid

       3. density          about 1.3g/cm3 at *0°C

       4. pH value         4.**5.5

       5. solubility        could definite dilute with cold water

Application

       Recommend dosage: *****0g/L, it depends on the specific articles and effect.

Pad-Dry-Cure process

    Recipe    

                     FA-SZ**0            *0g/L

                     FA-CH**0           *0g/L

                     FA-BH**0           *0g/L

                     FA-ST**0            *0g/L

       Padding (dip twice pad twice,pick-up: *0%) → Drying (*0~*0°C)→ Curing (**5°C×3min) → Cooling.

Garment finishing process

    Recipe

                     FA-SZ**0            *5g/L

                      FA-CH**0           *0g/L

                     FA-BH**0           *0g/L

                     FA-ST**0            *0g/L

        Dipping for *5min → Dehydration (pick-up: *0%) → Drying (*0°C, moisture content: *0%) → Ironing → Curing (**0°C×3min) → Cooling.