Permabond TA4605 is a two component, 1:1 toughened acrylic adhesive developed to bond low-surface energy plastics with no primer or surface treatment. It can also be used to bond a variety of other materials including composite or metal and is ideal for bonding dissimilar surfaces. 1:1 mix ratio by volume, Off-White, 50 mL Kit.

Great bonder for hard-to-bond surfaces like various rubbers, HDPE, UHMW, LDPE, LLDPE, polyolefins

TA4605 is a substitute backup formula for these formulas:

• 3M DP8005 
• 3M DP8010
• Scigrip SG400 LSE

• Features and Benefits:

  • Adhesion to a wide variety of substrates
  • Thick Gel Formula, Thixotropic, Non-Sagging, Gap-Filling
  • Full cure at room temperature
  • Set time is 5-10 min
  • Bonds to polyolefins
  • No primer required
  • No need to flame-treat or plasma treat-surfaces before bonding
  • Excellent impact & sheer strength
  • Excellent chemical resistance

  • Ideal Surfaces Works With:

    • Most Metals (Mild Steel, Stainless Steel, Aluminum, etc)
    • Most Plastics & In particular the hard-to-bond Low-Energy Plastics
    • Composites
    • Carbon Fiber
    • FRP (fiber reinforced plastics)
    • GRP (glass reinforced plastics)
    • ABS,
    • Polycarbonate
    • PVC
    • PA6
    • PET-G
    • PE-P
    • EPDM & Rubbers
    • E- Coatings
    • Polypropylenes (PPCO, PPHO, and related)
    • Polyethlyenes (LLDPE, LDPE, MDPE, HDPE, UHMW, etc)
    • PTFE Nylon

    • Physical Properties of Uncured Adhesive

      		TA4605 A		TA4605 B
      Chemical Composition		Methacrylate		Methacrylate
      Color		Off-white		Almost colorless
      Mixed Color		Off-white
      Viscosity @ 25°C		150,000-400,000 mPa.s (cP) Thixo paste		20,000-30,000 mPa.s (cP)
      Specific gravity		1.0		1.0

      Typical Curing Properties

      Ratio to Use		1:1
      Maximum gap fill (NB: Contains microparticles to control gap)		1 mm (0.04 in)
      Pot life (2g+2g) @23°C		2-4 minutes
      Fixture time (0.1 N mm² shear strength is achieved) @23°C		5-10 minutes
      Handling time (0.3 N mm ² shear strength is achieved) @23 °C		20-25 minutes
      Working strength @23°C		2-4 hours
      Full cure @23°C		24 hours

      Comparable to 3M DP8005, DP 8010, and DP-8010

      
      

      Size	50ml (1.7 oz), 400ml (13.5 oz)
      Which Kit?	50ml Cartridge, 50ml – Expired/Near-Exp, 50ml w/ Hand Plunger, 50ml w/ Caulk-Gun Adapter, 50ml Starter Kit, 400ml Cartridge, 400ml Cartridge – Expired/Near-Exp, 400ml Starter Kit