Technical Information & Test Data

Many other tests and approvals in addition to ASTM testing have been carried out to verify that Swisspearl© meets specific regulations and standards legally required in Europe, the USA, and many other countries. These tests evidence the superior performance qualities of Swisspearl in regard to such criteria as outdoor weathering, color stability, sound reduction, wind resistance, etc. The Test and Approval brochure shows a small selection of available certificates and approvals, all performed by accredited independent institutes. You will also find the exhaustive list of the currently existing test reports.