company tower banner
Accepta Ltd Company Logo

Accepta® Corrosperse 84

1 of 30 products in this brand
Accepta® Corrosperse 84 antifoulant is a non-acid blend of sequestering and dispersing agents for the removal of iron oxide, other metallic oxides and scale deposits from open and closed systems. It may also be used continuously at low levels to prevent deposits forming. Accepta® Corrosperse 84 is a safe, non-toxic alternative to ammoniated citric acid for precommission cleaning and poses minimal effluent disposal problems.

Functions: Anti-Fouling Agent, Scale Inhibitor

Applicable Processes: Metal Removal

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Industrial Additives Functions

Features & Benefits

Labeling Claims

Applications & Uses

Markets
Applicable Processes
Dosage Rates Information
  • For precommission cleaning a concentration of 1 - 2% by volume should be used and circulated for a minimum of 2 days and a maximum of 7 days.
  • For restoration cleaning a concentration between 2.5 - 5% is normally required, dependent on the degree of fouling.
  • The length of time required to affect a clean will again depend on the degree of fouling and the progress of chemical reactions can be monitored by simple on-site test methods or by postal samples to the on-site laboratory.
  • Warning: Whilst not aggressive to the parent metal Accepta® Corrosperse 84 is a powerful penetrant and will find any weakness in pipework or joints which is simply sealed by a layer of corrosion products. It is recommended therefore that in the restoration of old systems that an initial concentration of 1% only be added and circulated for 2 days to ensure system is sound before proceeding further. When cleaning system containing Aluminum in conjunction with Copper a supplementary treatment AT-2334 should also be added at the rate of 1 liter/m³ of system capacity.

Properties

Physical Form
Appearance
Clear liquid
Odor
Ammonia
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Relative Density1.30 - 1.40--
pH7 - 8--

Packaging & Availability

Packaging
  • Weight: 25Kg Drums/Kegs
  • Dimensions: 30 × 23 × 47 cm