Vibrin-Mat Sheet Molding Compound — A New Generation of Fiberglass Reinforced Polyesters

690010

02/01/1969

Event
1969 International Automotive Engineering Congress and Exposition
Authors Abstract
Content
New low shrinkage glass fiber- polyester composites in sheet form have been developed to compete with steel and die castings in many automotive applications. These new molding materials overcome previous difficulties encountered with glass reinforced polyester resin compounds. A smooth, fiber pattern free surface is obtained “out of mold,” thus eliminating much of the costly sanding and surface preparation previously required in this process. A more automated molding process is also possible using the compression or injection molding process. The compounds are prepared by continuous method in sheet form for ease in production handling and improved mechanical properties. Preparation, manufacture, and cost considerations with typical applications are presented.
Meta TagsDetails
DOI
https://doi.org/10.4271/690010
Pages
6
Citation
Walton, J., "Vibrin-Mat Sheet Molding Compound — A New Generation of Fiberglass Reinforced Polyesters," SAE Technical Paper 690010, 1969, https://doi.org/10.4271/690010.
Additional Details
Publisher
Published
Feb 1, 1969
Product Code
690010
Content Type
Technical Paper
Language
English