3M Scotch-Weld AF 3028FR Structural Core Splice Film 50 mil, 1-1/4 in x 325 in Roll
3M Scotch-Weld Structural Core Splice Film AF 3028FR is a low density, thermally expanding core splice adhesive film with flame retardant properties for filling mismatched areas or reinforcing and splicing honeycomb core. With its expansion rate, this core splice film can effectively join honeycomb core of differing cell sizes.
Technical Information
- UN Number UN1845 CL9
- Product Type Specialty Film
- Product Form Film

Product Information
Features:
- Variable curing temperature from 250°F (121°C) to 350°F (176°C) helps streamline production
- Expands during cure for void filling and core splicing
- Low density filler maintains volume against shrinkage
- Low sag formula
Data Sheets
Product Properties
Additional Content
Shipping Information
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