CityLam – Clear Laminates

Thickness - mm	Description	Stock Sheets	m2	Weight - kgs	Ex-Stock	City Tough	Cut to Size
6.38	CityLam - Normal Strength	2440 X 1830	4.47	69.29	YES	NO	YES
6.38	CityLam - Normal Strength	2440 X 2000	4.88	75.64	YES	NO	YES
6.38	CityLam - Normal Strength	3210 X 2250	7.22	111.91	YES	NO	YES
8.38	CityLam - Normal Strength	3210 X 2250	7.22	148.02	YES	NO	YES
10.38	CityLam - Normal Strength	3210 X 2250	7.22	184.11	YES	NO	YES
12.38	CityLam - Normal Strength	3210 X 2250	7.22	220.21	NO	NO	YES

CityLam Clear Laminated safety glass is a safety glass produced when one or more Polyvinyl Butyral (PVB) interlayers are permanently bonded together between two layers of clear

Performance Data

Laminate Strength	N.S	H.P.R	H.I
No. of Blows	3	8	24

N.B. The size of the hole at penetration point is approximately 50mm in diameter. Many more blows are required to gain access.

Whilst glass offers a wonderful aesthetic appeal, architects and professional designers need to be aware of a number of safety features and factors not only in the office environment but also in the home. If the Laminated glass is broken, the glass will adhere to the PVB interlayer and should generally stay in the frame to give added safety rather than falling free and causing potential injury with flying glass shards.

By increasing the PVB interlayer the safety risk rating is achieved in the following detail:

Safety Risk Rating

PVB Thickness	PVB Thickness (mm)	Risk
0.38mm	Normal Strength - Low Risk	1
0.76mm	Normal Strength - Low Risk	2
1.52mm	High Impact Strength - High Risk	3

Performance Data - CityLam Clear

Thickness	Description	Light Transmission	Reflection	UV Elimination	Safety Rating	Security
6.38mm	Normal Strength	90	8	>95%	1	1
8.38mm	Normal Strength	87	8	>95%	1	1
10.38mm	Normal Strength	86	8	>95%	1	1
12.38mm	Normal Strength	85	8	>95%	1	1

Product Range

Norminal Glass Thickness (mm)	3.0mm	4.0mm	5.0mm	6.0mm
Norminal Glass Thickness (mm)	6.38mm	8.38mm	10.38mm	12.38mm
Norminal Glass Thickness (mm)	6.76mm	8.76mm	10.76mm	12.76mm
Norminal Glass Thickness (mm)	7.52mm	9.52mm	11.52mm	13.52mm
Standard Sizes (mm)	2440 x 1830 2440 x 2000 3210 x 2250	3210 x 2250	3210 x 2250	3210 x 2250

NOTE:

Maximum standard sizes are not glazing sizes as these are dependent on wind and other design loads matching specific applications.
Additional standard stock sizes are available on request. It is imperative that CityGlass be consulted regarding the lead times for supply of product.

CityLam – Clear Laminates