Analysis of the main parameters affecting the change of color and physical properties of weathered PVC profiles

L. Gervat, P. Morel

Journal of Vinyl and Additive Technology · 1996 · 19 citations · 5 references

Concepts

Abstract

Abstract A review of good weatherability requirements for PVC profiles is presented. Analytical tools to assess these requirements are recalled and justified. Detailed analysis of the various parameters that may affect PVC weatherability show that except for a few additives, the key point is the level of thermal degradation undergone by PVC during its processing.

References

5