Everdry Stepped Cavity Tray for Blockwork Unleaded (225 mm coursing/ 125 mm wall thickness)
Description

Everdry is a stepped cavity tray system. This product is for blockwork or stonework construction of regular 225 mm course heights, at the abutment of roofs (having a pitch of 12.5° or greater) with cavity walls having a cavity width between 50 mm and 125 mm and with an external leaf thickness of 125 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 12.5°–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

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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 225 mm Course Height and 125 mm Wall Thickness

Location

As shown on drawings

Roof pitch

___°

12.5° and above.

Cavity width

___ mm

Within range 50 mm to 125 mm.

Intermediate tray right hand product code

Not required

7203

Length 625 mm, cavity 50–74 mm, for roof pitches 25° and above.

7203P

As above with polystyrene strip.

7205

Length 625 mm, cavity 75–99 mm, for roof pitches 25° and above.

7205P

As above with polystyrene strip.

7207

Length 625 mm, cavity 100–125 mm, for roof pitches 25° and above.

7207P

As above with polystyrene strip.

7213

Length 1250 mm, cavity 50–74 mm, for roof pitches 12.5° to 22.5°.

7213P

As above with polystyrene strip.

7215

Length 1250 mm, cavity 75–99 mm, for roof pitches 12.5° to 22.5°.

7215P

As above with polystyrene strip.

7217

Length 1250 mm, cavity 100–125 mm, for roof pitches 12.5° to 22.5°.

7217P

As above with polystyrene strip.

Intermediate tray left hand product code

Not required

7204

Length 625 mm, cavity 50–74 mm, for roof pitches 25° and above.

7204P

As above with polystyrene strip.

7206

Length 625 mm, cavity 75–99 mm, for roof pitches 25° and above.

7206P

As above with polystyrene strip.

7208

Length 625 mm, cavity 100–125 mm, for roof pitches 25° and above.

7208P

As above with polystyrene strip.

7214

Length 1250 mm, cavity 50–74 mm, for roof pitches 12.5° to 22.5°.

7214P

As above with polystyrene strip.

7216

Length 1250 mm, cavity 75–99 mm, for roof pitches 12.5° to 22.5°.

7216P

As above with polystyrene strip.

7218

Length 1250 mm, cavity 100–125 mm, for roof pitches 12.5° to 22.5°.

7218P

As above with polystyrene strip.

Stop end starter tray product code

Not required

7233

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

7233P

As above with polystyrene strip.

7235

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

7235P

As above with polystyrene strip.

7237

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

7237P

As above with polystyrene strip.

Corner starter tray right hand product code

Not required

7243

Length 550 mm, cavity 50–74 mm.

7243P

As above with polystyrene strip.

7245

Length 550 mm, cavity 75–99 mm.

7245P

As above with polystyrene strip.

7247

Length 550 mm, cavity 100–125 mm.

7247P

As above with polystyrene strip.

Corner starter tray left hand product code

Not required

7244

Length 550 mm, cavity 50–74 mm.

7244P

As above with polystyrene strip.

7246

Length 550 mm, cavity 75–99 mm.

7246P

As above with polystyrene strip.

7248

Length 550 mm, cavity 100–125 mm.

7248P

As above with polystyrene strip.

Ridge tray product code

Not required

7262

Length 625 mm, cavity 50–74 mm.

7262P

As above with polystyrene strip.

7263

Length 625 mm, cavity 75–99 mm.

7263P

As above with polystyrene strip.

7264

Length 625 mm, cavity 100–125 mm.

7264P

As above with polystyrene strip.

Standard product features

Material:

2 mm thick medium density polyethylene.

Colour:

Black.

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