LamiGlass® Sound Control

  • Curtain walling and window systems.
  • Low level glazed areas at risk of human impact.
  • Overhead glazing.
  • Glazed floors.
  • Floor to ceiling glazing.
  • Doors.
  • Partitions.


LamiGlass® Sound Control combines excellent acoustic performance with all benefits of traditional laminated safety glass. Due to the use of an optimised PVB interlayer, an improved product is available, which specifically offers a clearly measurable increase of noise protection, especially in insulating glass. LamiGlass® Sound Control can be combined with all Guardian coated glasses and can be processed like conventional laminated glass.

Further processing:

  • Cut to size.
  • Drilling.
  • Notching.
  • Edgeworking.
  • CNC shaping.
  • Leading or decorating.
  • Manufacture into suitable single, double or triple glass insulating units.


  • Safety properties of laminated glass combined with enhanced acoustic insulation.
  • Possible sound reduction of more than Rw 50 dB; depending on the glazing configuration.
  • Safe break-behaviour even with the highest demands of pendulum test to EN 12600.
  • Glazed areas protecting a difference in levels.
  • Supreme optical attributes; light stability, clarity and transparency.
  • Long lifetime and edge stability through optimal glass adhesion of PVB interlayer.
  • Minimised UV transmission reduces fading in fabrics and furnishings.
  • Optimised thermal insulation in combination with Guardian ClimaGuard® Low-E Glass.
  • LamiGlass is also available with SunGuard solar control coatings.


  • Curtain walling and window systems.
  • Low level glazed areas at risk of human impact.
  • Overhead glazing.
  • Glazed floors.
  • Floor to ceiling glazing.
  • Doors.
  • Partitions.


Guardian Europe has ISO 9001 accreditation for the manufacture of float glass at all of its European based float glass plants. Guardian LamiGlass complies with the requirements of EN 14449: 2005 ‘Glass in Building. Laminated Glass and Laminated Safety Glass’. Guardian also has ISO 14001 Environmental Management System standard.

General information


Enhanced acoustic performance, break safe characteristics, resists attack, UV protection

Uniclass 2015

Pr_25_71_33_02 Annealed glass sheetsPrimary


H10/10 Patent glazing

H10/115 Patent glazing

H11/110 Curtain walling

H13/115 Structural glass assembly

L40/210 Putty-fronted single-glazing

L40/230 Bead-fixed single-glazing

L40/250 Bead-fixed single-glazing

L40/260 Bead-fixed single-glazing

L40/310 Bead-fixed single-glazing

L40/330 Bead-fixed single-glazing

L40/350 Bead-fixed single-glazing

L40/370 Bead-fixed insulating glass units

L40/371 Bead-fixed insulating glass units

L40/372 Bead-fixed insulating glass units

L40/380 Bead-fixed insulating glass units

L40/381 Bead-fixed insulating glass units

L40/40 Putty-fronted single-glazing

L40/410 Single-glazing into grooves

L40/430 Single-glazing into grooves

L40/450 Single-glazing into grooves

L40/470 Zipper gasket glazing

L40/490 Single-sided gasket glazing

L40/50 Bead-fixed single-glazing

L40/530 Internal tape glazing

L40/55 Bead-fixed insulating glass units

L40/57 Bead-fixed insulating glass units

L40/58 Bead-fixed insulating glass units

L40/90 Internal tape glazing

Specification data - Annealed glass sheets

Product Reference

LamiGlass® Sound Control


6.8 mm

7.5 mm

8.8 mm

9.5 mm

10.8 mm

11.5 mm

12.8 mm

13.5 mm

Standard product features

Glass type:

ExtraClear float.


- Manufacturer's standard (other sizes available):

  • Jumbo: 3210 x 6000 mm.
  • Split: 3210 x 2250–2550 mm.

Product Options

Product reference:

LamiGlass® Sound Control may be available to satisfy other performance requirements, made up of a variety of additional thicknesses or number of PVB interlayers – consult manufacturer for suitability.

Digital objects
Platform Compatible Version Certified to




Revit 2016


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