Holes

Décortech has 10 standard hole patterns ranging from 5 – 30% open areas and can achieve NRC values up to .85. Holes sizes range from 5 – 25mm diameter and 13.5 or 27mm pitch. Décortech can also create customised versions to fulfil any project requirements and can route to custom sizes as well as supplying negative edge details and specialist edge details such as mitres, rebates, and drop in tile profiles.

Data sheets are available for all standard perorations that advise open areas and NRC values for all panels. Talk to us today about how to achieve the open area you require for your project.

Substrates available are painted or Real timber veneer MDF or Firesafe MDF (Group 1s), Firesafe Radiata or Plywood. See our Technical Specification Sheets for more information on these substrates.

All panels come with Decoustic 85 felt bonded to the back as standard. Acoustic blanket can also be provided if required. All Décortech panels are prefinished saving time and cost onsite and reducing potential issues such as spills, overspray or damage.

Shop drawings are done for all our panels prior to manufacturing allowing panels to be reviewed and changed as necessary before starting.

Décortech recommend the use of an acoustic engineer when specifying the acoustic requirements for your project.

HR513

HR513

ø5 hole @13.5mm pitch

11% open area

Download HR513 datasheet

HI513

HI513

ø5 hole @13.5mm pitch staggered

11% open area

Download HI513 datasheet

HR713

HR713

ø7 hole @13.5mm pitch
20% open area

Download HR713 datasheet

HI713

HI713

ø7 hole @13.5mm pitch staggered

20% open area

Download HI713 datasheet

HR727

HR727

ø7 hole @27mm pitch

5% open area

Download HR727 datasheet

HI727

HI727

ø7 hole @ 27mm pitch staggered

5% open area

Download HI727 datasheet

HR827

HR827

ø8 hole @ 27mm pitch

7% open area

Download HR827 datasheet

HI827

HI827

ø8 hole @ 27mm staggered pitch

7% open area

Download HI827 datasheet

HR927

HR927

ø9 hole @ 27mm pitch.

9% open area.

Download HR927 datasheet

HI927

HI927

ø9 hole @ 27mm pitch staggered

9% open area

Download HI927 datasheet

HR2540

HR2540

ø25 hole @ 40mm pitch

30% open area

Download HR2540 datasheet

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