Select Your Region
Zelan™ CA-72 is a non-flourinated, alkyl urethane water repellent that works well to provide water repellency to a variety of hard surfaces.
Zelan™ CA-72 is an alkyl urethane water repellent that works well on leather and hard surfaces such as concrete. It is made with renewable plant based material and is non-fluorinated making it an environmentally friendly option for water and stain repellency.
Ionic Type: Non-ionic/slightly anionic
Appearance: Off-white to white, cloudy liquid
Chemical Structure Alkyl urethane
Active Solids, wt%: 19–21, in water
Density, g/mL: 1.002
pH: 8–10
Solubility: Readily dispersible in water between 10–35 ºC (50–95 °F)
Shelf Life: 2 years
Foam: Can foam with excessive shaking
Flash Point (closed cup): Not flammable
Boiling Point, °C (°F): ~100 (~212)
Freezing Point, °C (°F): ~0 (~32)
Primary Chemistry: Alkyl Urethane
Non-flourinated
Plant based
Extreme water repellency
Improves cleanability of stone
Blends well with other Capstones™
Can be applied using a brush, mop, roller, or paint pad
May be used in industrial, professional, and
consumer applications
Regulatory restrictions regrading fluorochemicals and halogens.
Poor water resistance of various porous surfaces including concrete, mortar, grout, and masonry.
A biocide should be added to formulations made using Zelan™ CA-72 to protect against microbial growth.
Zelan CA-72 is the newest addition to the Capstone™ line of products. Zelan is a durable water / stain repellent treatment for fabrics, textiles, nonwovens, and a variety of hard surfaces. It is renewably sourced from non-fluorinated, plant based materials.
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
The document currently is provided in the following languages from the supplier at this time.
The document currently is provided in the following languages from the supplier at this time.
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - Canada