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Pro-Cut Pattresses

Verified by manufacturer 3 months ago

Sheathing Plywood

Drywall Pro-cut Ltd Variant:

Sheathing/WBP Plywood and OSB pattresses designed to provide additional mounting or fixing capability when installed within partitioning or suspended ceiling systems.

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Application

Designed to provide additional mounting or fixing capability when installed within partitioning or suspended ceiling systems.

Description

Pro-Cut Pattresses provide additional mounting or fixing capability when installed within partitioning or suspended ceiling systems. Pattresses are regularly used within partitions to support services or wall-mounted objects and within ceilings to support fixtures and fittings such as lights, speakers or air grilles.


Pattresses are available in a range of materials including Sheathing/WBP Plywood and OSB cut to bespoke specified dimensions. Size is determined by the customer with the additional capacity for service penetrations to be installed within the pattress in the form of circular, square or rectangular holes in any quantity, size or location required. All timber for pattresses used by Drywall Pro-Cut is FSC certified indicating responsible forestry and sustainable sourcing.


Features and benefits:

  • All timber used for manufacture and production of Pro-Cut pattresses is Forest Stewardship Council (FSC) certified.
  • SterlingOSB meets the E1 requirements as stated in EN 13986: 2004 or Class 1 of EN 300.
  • Base Plywood or OSB timber is high quality and usually exterior graded, however Drywall Pro-Cut would recommend the installation of Pro-Cut Pattresses within controlled internal environments as part of approved drywall systems.
  • SterlingOSB is BBA approved to guarantee performance of SterlingOSB products in modern construction applications.
  • Pattresses are machine cut and quality-checked to ensure precision and adherence to specified dimensions.
  • Several methods exist for installation of Pro-Cut pattresses securely within Standard British Gypsum, Siniat and Knauf partitions to maintain system performance and ensure compliance with manufacturer warranties (more details below).

General information

Color

Brown

Material

Timber

Plywood

Shape

Rectangle

Length

2440 mm

Guidance for specification option:

Maximum.

Bespoke

Guidance for specification option:

Cut to bespoke specified dimensions.

Width

1220 mm

Guidance for specification option:

Maximum.

Bespoke

Guidance for specification option:

Cut to bespoke specified dimensions.

Height

5.5 mm

9 mm

11 mm

12 mm

18 mm

Warranty description

Other

Guidance for specification option:

Several methods exist for installation of Pro-Cut pattresses securely within Standard British Gypsum, Siniat and Knauf partitions to maintain system performance and ensure compliance with manufacturer warranties (more details below).

Uniclass

Pr_25_71_57_60 Partition panelsPrimary

CAWS

K40/135 Board-suspended ceiling system

K40/20 Board-suspended ceiling systems

K40/105 Suspended ceiling system

K10/485 Suspended ceiling grids

K10/215 Suspended ceiling system

K10/125 Metal stud partition system

K10/30 Metal stud

Specification data - Partition panels

Third-party certification

FSC certified.

Standard

To BS EN 12369-1:2001 and BS EN 300:2006.

Panel partition type

Pattress.

Solid panels

-

Type

Sheathing plywood.

Thickness

12 mm.

18 mm.

Panel dimensions

Guidance for specification option:

Consult manufacturer and insert requirements.

  • Maximum length: 2440 mm.
  • Maximum width: 1220 mm.

Density

Moisture dependent.

Manufacturer guidance

NPD.

Reaction to fire

-

Manufacturer guidance

NPD.

Thermal conductivity

0.063—0.072W/mK (estimate).

Guidance for specification option:

Plywood thermal conductivity estimated based on generalized academic observations from Demirkir, et al (2016).

Manufacturer guidance

NPD.

Literature

Pro-Cut Pattresses

Pro-Cut Pattresses