Adcobond 4193HD is a pressure-sensitive mastic typically laminated onto a plastic film or foil to simplify installation. It can be die-cut into various shapes, accommodating the specific needs of the application. When used with a suitable film or foil, this material can be applied before painting, with no adverse effects during bake cycles.

Product Type: Pressure Sensitive Mastic, Tape

Compatible Substrates & Surfaces: Metal, Painted Surfaces

Features: Sound Damping

Technical Data Sheet
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Enhanced TDS

Identification & Functionality

Features & Benefits

Ready-to-Use Product Features
Product Highlights
  • Withstands automotive bake cycles
  • Adheres to most clean dry substrates for easy installation
  • Can be used BIW or in the Trim Shop

Applications & Uses

Markets
Applications
Compatible Substrates & Surfaces
Product End Uses
Typical Applications

4193SHD is ideal for sealing holes in auto bodies. It is very aggressive and can be used on a variety of substrates such as:

  • E-Coat
  • Oily Metal
  • Powder Coat
  • Phosphate Coated Metal

Properties

Color (Properties)
Appearance
Black Film - Backed Patch
Technical Data
ValueUnitsTest Method / Conditions
Specific Gravity2.5-ASTM D71
Cone Penetration (150g added Load)75.0dmmASTM D217
Non-Volatile Content (3hrs at 100°C)min. 99%ASTM D2834
180° Peel Adhesion (RT 1 Hr Dwell)min. 20kPaWSB-M4G109-A2
180° Peel Adhesion (RT 24 Hr Dwell)min. 20kPaWSB-M4G109-A2
180° Peel Adhesion (Heat Aged at 90°C (194°F))min. 20kPaWSB-M4G109-A2
180° Peel Adhesion (Humidity Aged at 38°C, 100% Humidity)min. 20kPaWSB-M4G109-A2
180° Peel Adhesion (Cycle Testing)min. 20kPaWSB-M4G109-A2
Cold AdhesionNo cracks or loss of adhesion-FLTM BU 109-02

Packaging & Availability

Regional Availability
  • North America
Packaging Information

Available as patches or die cut sheets.

Storage & Handling

Shelf Life
24 months
Storage and Shelf Life Conditions

Store material in original unopened packaging at temperatures between 10°C to 50°C (50°F to 120°F). Shelf life is 24 months when stored as recommended.