company tower banner
Neville Company Logo
NEVCHEM®240 is a thermoplastic low molecular weight, C9 hydrocarbon resin produced by catalytic polymerization of mixed aromatic monomers derived from petroleum feedstocks.

Chemical Family: Hydrocarbons

End Uses: Solventborne Adhesive, Solventborne Coating

Compatible Substrates & Surfaces: Elastomers & Rubbers, Wood

Molecular Weight: 1650.0 - 1650.0 g/mol

Features: Improved Chemical Resistance, Improved Substrate Wetting

Similar Products

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

ATTRIBUTES / BENEFITS
  • Excellent compatibility with a Broad Range of Polymers and Elastomers
  • Increases Cohesive Strength in SBC Based Adhesives
  • Compatible with Medium and Long Oil Alkyds
  • Enhances Wetting of Pigments and Fillers
  • Improves Resistance to Acids and Alkalis
  • Provides Excellent Leafing Characteristics for Metallic Pigments
  • Improves Gloss
  • Hydrophobic-Improved Moisture Resistance
  • Fast Dry
  • Good Thermal Stability
  • Increases Film Hardness
  • Low Molecular Weight

Applications & Uses

Compatible Polymers & Resins
Compatible Substrates & Surfaces
Adhesive & Sealant Type
APPLICATIONS / END USES
  • End Block Modifier for SBC Based Adhesives
  • Adhesives and Sealants
  • Solvent Based Adhesives
  • Building and Construction Adhesives
  • High Solids Solvent-Borne and Epoxy Based Coatings
  • Asphalt Modification

Properties

Physical Form
Appearance
Light Yellow
Typical Properties
ValueUnitsTest Method / Conditions
Softening Point, R&B 136°CASTM E28
Gardner Color (50% in 100 Solvent)7%ASTM D1544
Specific Gravity at 25°C1.08ASTM D71
Brookfield Viscosity, at 200°C750cpsASTM 3236
Brookfield Viscosity, at 220°C235cpsASTM 3236
Molecular Weight Mn770ASTM D5296
Molecular Weight Mw1650ASTM D5296

Regulatory & Compliance

Chemical Inventories
TSCA Status

Neville Chemical Company certifies that all components of this product are on the TSCA Inventory.

Packaging & Availability

Packaging Type
Packaging

NEVCHEM® 240 Resin is shipped 50 lb. (22.7 kg.) bags or super sacks.