company tower banner
Stepan Company Company Logo

STEPCOTE® W-700

STEPCOTE® W-700 is another potent wetting agent tailored for waterborne coatings. It can be incorporated during the letdown phase of production or after final formulation. Despite its core function as a wetting agent, it possesses the potential to positively affect properties such as low foaming, color acceptance, and washability.

Brand: STEPCOTE (16 products)

Functions: Wetting Agent

End Uses: Solventless & High Solids Coating, Waterborne Coating

Labeling Claims: APEO-Free, VOC-free

Solid Content: 100.0 - 100.0 %

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Name
CASE Ingredients Functions
CAS No.
61791-26-2
EC No.
500-153-8
Technologies
Product Families

Features & Benefits

Applications & Uses

Markets
Applications
Coating Type
Applications

STEPCOTE W-700 is an effective wetting agent for use in waterborne coatings. It can be incorporated during the letdown phase of production or post added to the final formulation. Typical use level, based on active content, is 2 – 6 lbs/100 gallons, however, optimal dosing should be determined by performing a ladder study. STEPCOTE W-700, although primarily a wetting agent, may positively impact the following coatings properties:

  • Low Foaming
  • Color Acceptance
  • Washability

Properties

Physical Form
Appearance
Clear liquid (at 38°C)
Typical Properties
ValueUnitsTest Method / Conditions
Actives Content100%-
Density (at 38°C)0.89g/ml-
Flash Pointmin. 94°CSETA Flash Point Tester
HLB5-Calculated
pH (5% in 1:1 IPA/H₂O)9.8--
Pour Point21°C-
Regulated Volatile Organic Chemicals0%U.S. EPA

Regulatory & Compliance

Certifications & Compliance
Chemical Inventories
Clearances

The international inventories (country clearances) of STEPCOTE W-700 can be found in Section 15 of the Safety Data Sheet (SDS). It is the responsibility of the formulator to review the chemical control regulations for each country where the end product is intended to be sold or used.

Packaging & Availability

Packaging Type
Standard Packaging

STEPCOTE W-700 is available in bulk quantities.

Storage & Handling

Storage & Handling
  • Bulk Storage Information: Stainless steel and glass fiber-reinforced polyester tanks are recommended. Many oven-cured phenolic and epoxy/phenolic linings may also be used. Elevated storage temperature may be desirable to maintain ease of pumping. Temperatures up to 54 °C (130 °F) can be maintained for long periods of time without degradation of the product.
  • Non-bulk Storage Information: STEPCOTE W-700 that has been stored in drums at temperatures below 16 °C (60 °F) may thicken or solidify. STEPCOTE W-700 is a viscous liquid below 24 °C (75 °F). The surfactant may be fluidized by warming with a drum heater or in a steam room. Drums should be vented prior to heating to avoid excessive pressure build up. Product temperatures over 54 °C (130 °F) are not recommended.
  • Normal safety precautions (i.e., gloves and safety goggles) should be employed when handling STEPCOTE W-700. Contact with eyes, nose and prolonged contact with skin should be avoided. Wash thoroughly after handling materials.