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Coatings Ingredients
The material selection platform
Coatings Ingredients
by SpecialChem
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PC-1244™ Defoamer

Technical Datasheet | Supplied by allnex
PC-1244™ Defoamer by allnex is a silicone-free solution of organic polymer in a petroleum solvent. It enhances air release properties and prevents foam formation in acidic or neutral organic fluids at 400°F. Designed for paints and coatings. Exhibits freeze-thaw stability and shear stability. Offers long pot life, heat resistance and improved degassing. Typical use levels range from 20-2000 ppm (0.2 %) on active solids. PC-1244™ Defoamer has a shelf life of 1460 days at 35°C.
Product Type
Defoamers / Anti-foaming Agents > Silicone-free
Physical Form
Clear, Colorless to Light Yellow
Product Status
Geographical Availability
Africa, Asia / Pacific, Central and Eastern Europe, Middle East and Central Asia, North America, South and Central America, Western Europe
Applications/ Recommended for

PC-1244™ Defoamer Properties


Value & Unit
Test Condition
Test Method
Refractive Index
1.4375 - 1.4420
(At 25°C. nD25)
Non-volatile Content
38 - 42 %
(At 105°C. 2 hr)
Specific Gravity
0.84 - 0.86
(At 60°F)
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