Drewplus™ L-1513 is a highly efficient foam control agent designed for water-based paint systems. Here are the key details about this product:
General Information
Drewplus™ L-1513 is a 100% active, hydrocarbon oil-based antifoaming agent. It is formulated to control foam effectively during various stages of paint production, packaging, and application. This product is effective across a wide range of temperatures and pH levels and performs well in the presence of many surfactants.
Typical Properties
- Appearance: Turbid, light yellow to greyish liquid
- Density: 0.91 g/ml
- Viscosity: 1700 cps (measured with Brookfield RVT #4, 20 rpm, at 25°C)
Uses
Drewplus™ L-1513 is suitable for controlling entrained air and surface foam in the production and application of:
- Architectural paints
- Emulsion plasters
- Pigment/filler slurries
- Industrial wood coatings
Dosage Recommendation
For optimal results, the recommended dosage is 0.1-0.4% by weight of the total finished product. A common dosing method is to add half of the total quantity of Drewplus™ L-1513 during the pigment grinding phase and the remaining half during the letdown stage of paint production.
Packaging and Storage
- Packaging: Available in 25 kg open-head pails, 181 kg open-head steel drums, and 900 kg PE containers.
- Shelf Life: One year when stored under controlled conditions (minimum 10°C, maximum 40°C).
- Storage Recommendation: Stir the product prior to use.
Product Safety
Before using Drewplus™ L-1513, it is essential to read and understand the Safety Data Sheet (SDS) to ensure proper handling and safety measures.
Benefits
- High Efficiency: Effective foam control throughout paint production and application.
- Temperature and pH Stability: Maintains efficiency regardless of temperature or pH variations.
- Surfactant Compatibility: Effective in the presence of various surfactants.
- Dispersibility: Easily dispersible in water-based systems.
- Long-term Foam Control: Provides persistent foam control over time.
In summary, Drewplus™ L-1513 is a versatile and reliable antifoaming agent that enhances the quality and performance of water-based paint systems by effectively managing foam throughout the production and application processes.
