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Arjay Technologies 4501 J-Core

Arjay Technologies 4501 J-Core is ultra-light weight which makes it the perfect compound for bonding hardtops and small part “sandwich” bonds.

Product Type: Contact Adhesive

Chemical Family: Polyesters

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Product Type

Features & Benefits

Ready-to-Use Product Features
Performance Benefits
  • Pumps great, and trowels easily
  • Flows well under moderate clamping pressure
  • Stays put when mold is flipped
  • Cures with low exotherm for better cosmetics
  • Available in higher viscosities for damming and more

Applications & Uses

Recommended For
Hard Tops Other “Sandwich Bonds”

 

Properties

Physical Form
Odor
Styrene
Textures
Smooth
Typical Physical Properties
ValueUnitsTest Method / Conditions
Weight4.6lbs/gallon
Typical Properties
ValueUnitsTest Method / Conditions
Viscosity (RPM) 250000 - 65,000µ
Viscosity (RPM) 2018000 - 28,000µ
Typical Cured Properties
ValueUnitsTest Method / Conditions
Tensile Elongation (75°F (24°C))8.2%
Tensile Strength (75°F (24°C))1060.0PSI
Flexural Strength (75°F (24°C))6960.0PSI
Flexural Modulus (75°F (24°C))357000.0PSI
Compressive Strength (75°F (24°C))1910.0PSI
Lap Shear (75°F (24°C))1100.0PSI
Heat Deflection (75°F (24°C))150.0°F
Linear Shrinkage (75°F (24°C))max. 1%
Shore D Hardness (75°F (24°C))40 - 45

Technical Details & Test Data

Working Properties
28 min 45 min 73 min 150° F

 

Packaging & Availability

Packaging Type
Packaging

ITEM# 4501 - Pails 5 Gal./19 L

ITEM# 4502 - Drums 55 Gal./ 189 L

Storage & Handling

Shelf Life
3 months