# Ecolab Solid NaviSoft Fabric Softener and Sour

A solid concentrated laundry product that combines fabric softening and souring functions in a single refill cartridge for commercial laundry applications.

## Product Features

- Combination solid concentrated sour and softener formula
- Provides ultra soft feel to sheets, towels, blankets, clothes, and linens
- 6 lb. refill cartridge format for convenient dispensing
- Scented formula for fresh laundry results
- Buy American Act (BAA) and Trade Agreement Act (TAA) compliant

This solid format refill cartridge contains active ingredients including sodium bisulfate and dicarboxylic acid C4-6, designed for use in commercial laundry facilities and healthcare linen services.