Applications

Everwide KA014 Two-Component Room Temperature Curing Acrylic Adhesive

Brand: Everwide
Product Number: KA014
Technology: Acrylic-Based
Color:

  • KA014A: Milky to Creamy
  • KA014B: Milky to Creamy

Cure Type: Room Temperature Curing (25–33°C)
Package Size: Contact us for details
Shelf Life: 12 months

Product Description

Everwide KA014 is a two-component acrylic-based adhesive that cures at room temperature without requiring special surface treatment. It demonstrates excellent adhesion strength to low-surface-energy materials such as polyamide (PA), polypropylene (PP), polyethylene (PE), and thermoplastic polyolefin (TPO). This adhesive can replace screws, rivets, plastic welding, and two-step bonding processes, making it ideal for structural applications.

Key Features

  • Strong adhesion to PP, PE, TPO, PA, and acrylic substrates
  • No surface pretreatment required for difficult-to-bond materials
  • Solvent-free formulation with low odor, meeting environmental safety standards
  • High thermal stability with excellent chemical and water resistance
  • Complies with 2011/65/EU RoHS and environmental regulations (chlorine < 900 ppm, bromine < 900 ppm, chlorine + bromine < 1500 ppm)

Recommended Applications

  • Bonding PP, PE, TPO, PA, and other plastics
  • Structural bonding applications requiring high durability
  • Replacement for screws, rivets, and plastic welding

Technical Data

Typical Uncured Properties

Property KA014A KA014B
Appearance Liquid Liquid
Color Milky to Creamy Milky to Creamy
Viscosity (25°C, cps) 45,000–60,000 (S14, 10rpm) 25,000–40,000 (S14, 10rpm)
Thixotropic Index ≥4 ≥3.9
Specific Gravity 1.06–1.21 1.02–1.12

Typical Curing Properties

Property Value
Mix Ratio (A:B) by Weight 1:1
Mix Ratio (A:B) by Volume 1:1
Work Life (25–33°C, 0.5g) 4–6 min
Initial Cure Time (25–33°C) 2–3 hrs
Full Cure Time (25–33°C) 24–48 hrs

Typical Cured Properties

Property Value
Glass Transition Temperature (°C) -10
Durometer Hardness (Shore D) 60
Specific Gravity 1.15
Shear Strength (PP+PP) (kgf/cm²) 50
Shear Strength (PP+PA) (kgf/cm²) 38
Shear Strength (HDPE+HDPE) (kgf/cm²) 63
Shear Strength (HDPE+HDPE, 70°C * 168 hr) (kgf/cm²) 56
Shear Strength (HDPE+HDPE, Gasoline * 168 hr) (kgf/cm²) 19
Shear Strength (HDPE+HDPE, Diesel * 168 hr) (kgf/cm²) 60
Shear Strength (ABS+ABS) (kgf/cm²) 121
Shear Strength (PC+PC) (kgf/cm²) 123
Shear Strength (PMMA+PMMA) (kgf/cm²) 102
Shear Strength (PVC+PVC) (kgf/cm²) 140
Shear Strength (FRP+FRP) (kgf/cm²) 164
Shear Strength (Glass+Glass) (kgf/cm²) 42
Shear Strength (Copper+Copper) (kgf/cm²) 152
Shear Strength (Aluminum+Aluminum) (kgf/cm²) 150
Shear Strength (Iron+Iron) (kgf/cm²) 162
Shear Strength (SUS304+SUS304) (kgf/cm²) 156
Shear Strength (TPO+TPO) (kgf/cm²) 51
Peel Strength (kgf) 14
Degradation Temperature 5wt% (°C) 228
Thermal Conductivity (W/mK) 0.25
Volume Resistivity (ohm-cm) 4.3×10¹³
Dielectric Strength (kV/mm) 16
Recommended Temperature Range (°C) -40 to 100

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