pH Buffers and pH Regulators

Pilbuffer 45

The product has an outstanding buffer capacity, which guarantees the highest possible pH constancy in dyeing baths.

• Ideal for polyester and wool dyeing
• No pH change through electrolytes and added substances to the dye bath, excluded acid or alkali.
• Stable in higher temperatures
• Easy and safe handling

Acro H-ET

Acid donor for polyamide dyeing.

• pH control during dyeing of PA and WO fibers and their blends with almost all dye classes at all stages of processing at boil and at HT conditions on a variety of dyeing equipment
• Gradually reduces the pH as temperature rises so that uniform build up and leveling of dyes hence excellent and reproducible

Neutra P- CAT

Acid buffer for adjusting neutral to slightly acidic pH values after alkaline finishing processes.