> PYROSWISS
High-resistance transparent tempered glass.

PYROSWISS meets the following fire resistance criteria:
• Mechanical stability.
• Flame-sealing.
• No flammable gases emitted.

It is therefore classified as flame retardant glass with Grades PF-30 and PF-45 minutes.
Manufacturing dimensions :

Type

Mirrors mm.

Dimensions in mm.

Monolithic

6,8,10,12,15,19

4200 x 2100

300 x 200

Laminated

 

3600 x 2000

300 x 200

Insulating glass

 

3500 x 2100 (1)

 


(1) Limitation of Climalit.
Characteristics

There are two types of PYROSWISS, with different flame resistance times: PF30 and PF45

Mechanical: Permissible stress 1750 Kp/cm2 determined on a test piece of 6 mm thickness.

Applications

Pyroswiss is chiefly used as a flame retardant, replacing wired glass in construction and shipbuilding.