DREWSPERSE SWD seawater dispersant is a highly effective dispersant for keeping seawater cooling system free from marine fouling. Keeping seawater cooling systems free from microbiological (bacteria and fungi) or macrobiological (mussels, plants, etc.) growth is essential for maintaining the cooling capacity of today’s high efficiency systems. When used
on a regular basis, DREWSPERSE SWD seawater dispersant prevents fouling by dispersing sea growth and preventing it
from adhering to marine heat transfer equipment. DREWSPERSE SWD dispersant does not contain any phenolics, chlorinated
solvents or other harsh chemicals.
APPLICATION & USE
Precleaning It is recommended that the seawater cooling system be cleaned prior to beginning a prevention program featuring DREWSPERSE SWD dispersant. The reason for cleaning is that if the cooling system is already fouled, the product will disperse new growth present but not existing growths. Therefore, to achieve the desired heat transfer condition, we recommend that all existing growth be removed.
DREWSPERSE SWD seawater dispersant is available in 25-liter containers (PCN 5148409).
FEATURES
• Highly effective dispersant
• Low odor
• Utilizes simple, low-cost application equipment
• Concentrated liquid
• Neutral pH
BENEFITS
• Helps the system to maintain design heat transfer rates
• Does not require continuous application and monitoring
• Pleasant to use
• No major capital investment or costly repairs required
• Easy to apply
• Cost effective
• Non-corrosive to most metals
• Safe to use in marine systems
