Belclene®

BWA's Belclene scale and corrosion inhibitor products have been specifically designed to meet the most demanding needs of our customers - for both technical performance and environmental acceptability. The maleic, phosphinocarboxylic and phosphonocarboxylic acid technology on which BWA products are based has led to additives which out-perform polyacrylates and acrylic copolymers under a wide variety of conditions.

Product Chemistry Usage Features
Belclene 110 Carboxylic acid based polymer Calcium carbonate scale inhibition High performance polyacrylate replacement
Belclene 200 Maleic homopolymer (PMA) Excellent calcium carbonate control Number one antiscalant for severe conditions
Belclene 283 Maleic terpolymer (MTP) Zinc & phosphonate enhancement & calcium carbonate scale Inhibition Cooling water and kraft pulp continuous digesters
Belclene 400 Sulphonated phosphino polycarboxylic acid polymer (PCA) Phosphate scale inhibition & dispersion High performance silt dispersant
Belclene 440 Phosphono polycarboxylic acid polymer (POCA) Polymeric scale & corrosion inhibition Multifunctional building block polymer
Belclene 500 Phosphinocarboxylic acid polymer (PCA) Mild steel corrosion control Open systems
Belclene 510 Benzotriazole Yellow metal corrosion control Solid product
Belclene 511 Tolutriazole/tolytriazole Yellow metal corrosion control Solid product
Belclene 512 Tolutriazole/tolytriazole Yellow metal corrosion control Specialty liquid product
Belclene 515 Sodium tolutriazole/tolytriazole Yellow metal corrosion control Liquid product
Belclene 627 Tetra phosphonate Scale & metal ion control Excellent calcium sulfate inhibitor
Belclene 630 Penta phosphonate Scale & metal ion control Excellent metal ion sequestration properties
Belclene 633 Penta phosphonate sodium salt Scale & metal ion control Excellent metal ion sequestration properties
Belclene 635 Penta phosphonate sodium salt Scale & metal ion control Excellent metal ion sequestration properties
Belclene 640 ATMP Calcium carbonate inhibition for scale & corrosion control Non-halogenated systems
Belclene 650 PBTC Calcium carbonate scale inhibition Halogenated systems and highly alkaline waters
Belclene 660 HEDP Calcium carbonate scale inhibition Moderately alkaline waters