Trosifol® Extra Stiff Pro

Trosifol® Extra Stiff Pro has the highest structural properties of any PVB interlayer available.

Because of improved stiffness for better glass coupling effect, improved strength for good post-glass-breakage performance, better edge-stability and more neutral color appearance for best fit with low iron glass Trosifol® Extra Stiff Pro gives more design freedom in structural glazing applications.

These impressive performance parameters place Trosifol® Extra Stiff Pro in a perfect position within the product portfolio. 

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