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Everdry Stepped Cavity Tray for Stonework Unleaded (150 mm coursing/ 150 mm wall thickness)
Description

Everdry is a stepped cavity tray system. This product is for stonework construction of regular 150 mm course heights, at the abutment of roofs, having a pitch of 7.5° or greater with cavity walls having a cavity width between 50 mm and 125 mm and with an external leaf thickness of 150 mm.

Features:

  • Project specification and scheduling service available.
  • 150 mm high back upstand exceeds minimum requirements.
  • Permanent stopend protects the perpendicular joint and cuts out water backtracking along the stonework.
  • Angled section between cavity tray base and rear upstand automatically sheds water to the outer leaf.
  • Cavity tray builds into the outer leaf only to speed up installation and allow both inner and outer leafs to be built independently if required.
  • Lengths available for roof pitches of 7.5°–15°, 17.5°–22.5° and 25° or above.
  • The system is available on request with pre-applied polystyrene strips. Polystyrene is much easier to rake out than mortar and offers a visual locator of the cavity tray so aiding the installation of post fitted lead work.
  • BBA approved.

General information

Features

Project specification and scheduling service available

150 mm high back upstand exceeds minimum requirements

Permanent stopend protects the perpendicular joint and cuts out water backtracking along the stonework

Angled section between cavity tray base and rear upstand automatically sheds water to the outer leaf

Cavity tray builds into the outer leaf only to speed up installation and allow both inner and outer leafs to be built independently if required

Lengths available for roof pitches of 7.5°–15°, 17.5°–22.5° and 25° or above

The system is available on request with pre-applied polystyrene strips. Polystyrene is much easier to rake out than mortar and offers a visual locator of the cavity tray so aiding the installation of post fitted lead work

BBA approved

Material

2 mm thick medium density polyethylene

Uniclass 2015

Pr_25_57_21_66 Preformed cavity traysPrimary

CAWS

F30/370 Preformed cavity trays

F30/56 Preformed cavity trays

Specification data - Preformed cavity trays

Product Reference

Everdry Stepped Cavity Tray 150 mm Course Height and 150 mm Wall Thickness

Location

As shown on drawings

Roof pitch

___°

7.5° and above.

Cavity width

___ mm

Within range 50 mm to 125 mm.

Intermediate tray right hand product code

Not required

7105

Length 450 mm, cavity 50–74 mm, for roof pitches 25° and above.

7105P

As above with polystyrene strip.

7107

Length 450 mm, cavity 75–99 mm, for roof pitches 25° and above.

7107P

As above with polystyrene strip.

7109

Length 450 mm, cavity 100–125 mm, for roof pitches 25° and above.

7109P

As above with polystyrene strip.

7115

Length 625 mm, cavity 50–74 mm, for roof pitches 17.5° to 22.5°.

7115P

As above with polystyrene strip.

7117

Length 625 mm, cavity 75–99 mm, for roof pitches 17.5° to 22.5°.

7117P

As above with polystyrene strip.

7119

Length 625 mm, cavity 100–125 mm, for roof pitches 17.5° to 22.5°.

7119P

As above with polystyrene strip.

7125

Length 1250 mm, cavity 50–74 mm, for roof pitches 7.5° to 15°.

7125P

As above with polystyrene strip.

7127

Length 1250 mm, cavity 75–99 mm, for roof pitches 7.5° to 15°.

7127P

As above with polystyrene strip.

7129

Length 1250 mm, cavity 100–125 mm, for roof pitches 7.5° to 15°.

7129P

As above with polystyrene strip.

Intermediate tray left hand product code

Not required

7106

Length 450 mm, cavity 50–74 mm, for roof pitches 25° and above.

7106P

As above with polystyrene strip.

7108

Length 450 mm, cavity 75–99 mm, for roof pitches 25° and above.

7108P

As above with polystyrene strip.

7110

Length 450 mm, cavity 100–125 mm, for roof pitches 25° and above.

7110P

As above with polystyrene strip.

7116

Length 625 mm, cavity 50–74 mm, for roof pitches 17.5° to 22.5°.

7116P

As above with polystyrene strip.

7118

Length 625 mm, cavity 75–99 mm, for roof pitches 17.5° to 22.5°.

7118P

As above with polystyrene strip.

7120

Length 625 mm, cavity 100–125 mm, for roof pitches 17.5° to 22.5°.

7120P

As above with polystyrene strip.

7126

Length 1250 mm, cavity 50–74 mm, for roof pitches 7.5° to 15°.

7126P

As above with polystyrene strip.

7128

Length 1250 mm, cavity 75–99 mm, for roof pitches 7.5° to 15°.

7128P

As above with polystyrene strip.

7130

Length 1250 mm, cavity 100–125 mm, for roof pitches 7.5° to 15°.

7130P

As above with polystyrene strip.

Stop end starter tray product code

Not required

7135

Length 450 mm, cavity 50–74 mm, for right or left hand applications.

7135P

As above with polystyrene strip.

7137

Length 450 mm, cavity 75–99 mm, for right or left hand applications.

7137P

As above with polystyrene strip.

7139

Length 450 mm, cavity 100–125 mm, for right or left hand applications.

7139P

As above with polystyrene strip.

Corner starter tray right hand product code

Not required

7145

Length 550 mm, cavity 50–74 mm.

7145P

As above with polystyrene strip.

7147

Length 550 mm, cavity 75–99 mm.

7147P

As above with polystyrene strip.

7149

Length 550 mm, cavity 100–125 mm.

7149P

As above with polystyrene strip.

Corner starter tray left hand product code

Not required

7146

Length 550 mm, cavity 50–74 mm.

7146P

As above with polystyrene strip.

7148

Length 550 mm, cavity 75–99 mm.

7148P

As above with polystyrene strip.

7150

Length 550 mm, cavity 100–125 mm.

7150P

As above with polystyrene strip.

Ridge tray product code

Not required

7163

Length 450 mm, cavity 50–74 mm.

7163P

As above with polystyrene strip.

7164

Length 450 mm, cavity 75–99 mm.

7164P

As above with polystyrene strip.

7165

Length 450 mm, cavity 100–125 mm.

7165P

As above with polystyrene strip.

Standard product features

Material:

2 mm thick medium density polyethylene.

Colour:

Black.

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