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Solid Acrylic Resin PChem® BM260

1 of 12 products in this brand
Solid Acrylic Resin PChem® BM260 is a copolymer of methyl methacrylate and butyl methacrylate. It is also good for 2K system coating since it can react with amino and polyisocyanate resins to form crosslinked structures. BM260 is excellent binder for adhesion of aluminum and polystyrene. It is also good for applications of pigmented lacquer. BM260 is soluble in esters, ketones, aromatic, glycol ethers, glycol ether acetates and chlorinated hydrocarbons. BM260 is compatible with alkyd resins.

Chemical Family: Acrylics & Acrylates

End Uses: 2K (2 component) Coating, Lacquers

Compatible Substrates & Surfaces: Aluminum, Metal, Plastics

Glass Transition Temperature (Tg): 50.0 - 50.0 °C

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Country of Origin
China
Technologies

Applications & Uses

Compatible Polymers & Resins
Compatible Substrates & Surfaces

Properties

Physical Form
Appearance
Powder
Specifications
ValueUnitsTest Method / Conditions
Glass Transition Temperature (Tg)50.0°CASTM D-3418
Molecular Weight (Mw)24000.0g/molASTM D-3593
Inherent Viscosity (IV)0.13-ASTM D-2857
Acid Value7.0mgKOH/gISO-3682
Moisture Contentmax. 1.0%ISO-3251
OH Value40.0mgKOH/gISO-3682

Packaging & Availability

Available Packing
  • Packed in composite paper bag with inner plastic bag, 25kg net.

Storage & Handling

Shelf Life
min. 3 Years
Storage and Handling
  • Store in cool, dry and ventilated place where the fire and organic solvents are prohibited
  • Transport as non-dangerous material
  • Shelf life can be extended beyond 3 years after passing QC inspection.