The material selection platform
Coatings Ingredients
The material selection platform
Coatings Ingredients
by SpecialChem
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Technical Datasheet | Supplied by allnex
ADDITOL® XL 121 by allnex is silicone type paint additive to enhance mar resistance and leveling of air drying and stoving paints. It is suited for alkyds, thermosetting acrylic resins, nitrocellulose paints and acid curing paints. ADDITOL® XL 121 reduces surface resistance of the film and prevents film structures of solventborne paints. The recommended quantity to be added is 0.1-0.5% on paint. Its shelf life is 2 years at storage temperature up to 25°C.
Product Type
  • Flow / Levelling Agents > Silicones
  • Scratch / Scrub / Mar Resistance Agents > Silicone-based
Chemical Composition
Physical Form
Liquid, Low-viscous
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
  • Coatings > Solventborne
  • Resins > Natural Resins > Cellulosic Resins
  • Resins > Acrylics & Acrylic Copolymers
  • Resins > Alkyd Resins

ADDITOL® XL 121 Properties


Value & Unit
Test Condition
Test Method
Active Content
14 %
Non-volatile Content
11.5 - 13.5 %
(At 125°C. 1 hr. 2 g)
Iodine Value
< 1
DIN 6162
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