CALCIUM-ZINC STABILIZER / Windows & profiles
775WP
Rigid PVCA calcium-zinc stabilizer developed for rigid PVC profiles and window-profile applications, with a focus on thermal stability, fusion behaviour and surface finish.
FORMULATION FOCUS
A better profile.
Profile extrusion asks a great deal of a formulation: controlled fusion, stable processing and a finish that lasts. Virichem 775WP brings these requirements into a calcium-zinc stabilizer system for rigid PVC windows and profiles.
Heat stability
Supports dynamic and static heat stability in rigid PVC profile processing.
Weathering considerations
Designed with resistance to UV degradation in mind.
Processing & fusion
Supports processability and fusion behaviour in the selected formulation.
Surface quality
Helps develop a consistent surface appearance and good profile gloss.
From grade selection to evaluation.
Share your base formulation, processing method and required end-use properties. Our technical team can provide the current TDS, discuss a starting formulation approach and support your trial evaluation.
The stated application is guidance for product selection, not a certification or a guarantee of finished-product performance. Suitability depends on the complete formulation, processing conditions and relevant testing.
Bring us your formulation challenge.
Application-specific requirements deserve an application-specific conversation.