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Vibra-Tite® PB310 Structural Adhesive

Vibra-Tite® PB310 Structural Adhesive is a high-performance two-part methacrylate adhesive engineered to bond a wide range of materials including metal and plastics, especially fiberglass. It offers outstanding bond strength, is extremely durable, with excellent impact and weathering properties. Vibra-Tite® PB310 greatly increases the reliability of finished assemblies with exceptional toughness, its ability to with stand extreme temperature fluctuation and thermal cycling, and resistance to a wide range of chemicals and environmental conditions.

Brand: Vibra-Tite (15 products)

Product Type: 2K (2 component) Adhesive, Structural Adhesive

Compatible Substrates & Surfaces: Aluminum, Coated Surfaces, Fiberglass, Metal, Plastics, Stainless Steel, Steel

Cure Method: Air Dry

Chemical Family: Methacrylates

Enhanced TDS

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family

Features & Benefits

Features
  • No surface prep
  • Excellent Strength
  • Impact Resistant
  • 100% Reactive
  • Room Temperature Cure
  • Easily Applied

Applications & Uses

Cure Method
Applications

Vibra-Tite PB310 is suitable for bonding combinations of the following substrates
Metals

  • Aluminum
  • Steel
  • Stainless
  • Coated Metals

Thermosets

  • Fiberglass
  • Gel Coats
  • Epoxy
  • Rim Urethane
  • Polyurethane
  • Liquid Molding Resins
  • Thermoplastics
  • Acrylics
  • ABS
  • Polycarbonate
  • PPOs
  • PVC
  • Vinyl’s
  • Polystyrenes
  • PBT & PET Blends

Ceramics

  • Glass
  • Zeolites
Application and Handling Guidelines

The product is best used at temperatures between 65 °F and 80 °F. Temperatures below 65 °F will slow the cure speed of the material and viscosities will be higher. Temperatures above 80 °F will cause the material to cure faster and viscosities will be lower. For consistent dispensing maintain the temperature in the above-mentioned range.

For optimum bond strength and to ensure maximum performance in the finished assembly, join parts together within the specified work time of the adhesive. Make sure the bond joint has uniform coverage and that a sufficient amount of adhesive is in the bond area. It is important to have the adhesive applied, parts aligned and positioned, within the established work times for the product. To ensure maximum performance in the finished assembly parts should remain undisturbed until the fixture time is reached.

Clean-up is best before the adhesive has cured. Cleaners containing acetone or Citrus terpene provide the best results. On cured adhesive repeat use may be required.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Viscosity ( 25°C Resin)40,000-80,000cps-
Viscosity ( 25°C Activator)100,000- 140,000cps-
Specific Gravity...1.03--
Mix Ratio: By VolumeI to 1--
Mix Ratio: By Weightto 1--
Thixotropic Index2022-04-05--
Flash Point51.0°F-
Shear Strength750-2800psi-
Tensile Strength2500-3500psi-
Work Time2022-08-15minutes-
Handling Strength18-25minutes-
Gap Fill0.25inches-
Temperature Range-60 -+250°F-

Safety & Health

Precautions

Vibra-Tite PB310 is flammable. Keep away from heat, spark, and open flames. KEEP OUT OF REACH OF CHILDREN. THE PRODUCT IS FOR INDUSTRIAL USE ONLY. Keep containers closed when not in use. Avoid contact with skin and eyes. Harmful if swallowed. Refer to Material Safety Data Sheet for complete safety information.

Storage & Handling

Storage and Shelf Life

The shelf life of the Vibra-Tite PB310 is 12 months from date of shipment. Shelf life is based on the products being stored properly at temperatures between 55 °F and 75 °F. Exposure to temperatures above 75 °F will reduce the shelf life of these materials. These products should NEVER BE FROZEN.