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Square white foam shower tray with central drain, two beige curbs, silver grate and grey membrane sheet

VEVOR

VEVOR VV-LYDZ-PVC4848Z 48x48 in shower curb kit bathroom tub

SKU CH-J87Y-8CXR1 MPN VV-LYDZ-PVC4848Z

A 48x48 in EPS shower tray with built-in 5° slope, central 4 in drain, PVC flange, 304 stainless grate, two cuttable XPS curbs, waterproof membrane and fitting tools

  • TypeOther Appliances
  • EPS foam tray with 5° pre-slope drains water to centre
  • 48 in square tray fits standard shower footprint
  • 304 stainless 4 in grate resists corrosion
  • Two cuttable 48 in curbs adjust to any layout
  • 3 m² waterproof membrane seals entire wet area

Shower curb kit with 48x48 in tray

This shower curb kit centres on a 48 in by 48 in EPS high-pressure foam tray moulded with a 5° slope toward a central 4 in drain hole. The tray surface carries a grey water-impermeable membrane with a fluffy texture for mortar adhesion. Two cuttable XPS curbs measuring 48 in by 4.5 in by 6 in and a 304 stainless steel grate complete the kit.

Installation notes and common issues

The kit includes a trowel, inside and outside corners, a PVC flange with collar, a drainage assistant, a valve and pipe seal and two membrane sheets covering 121.3 sq ft. Curbs can be trimmed to length on site. The gravity automatic seal grate helps prevent pipe blockages, but the flange must be bonded correctly to the membrane or leaks will appear at the drain.

What to verify before ordering

Confirm the subfloor can accept a 48 in by 48 in footprint and that the waste pipe aligns with the centred 4 in drain hole. Ensure the 2 in pipe connection suits the supplied drainage assistant. The membrane area of 11.3 m² must cover the entire wet zone; additional sheets are not included.

Highlights

  • EPS foam tray with 5° pre-slope drains water to centre
  • 48 in square tray fits standard shower footprint
  • 304 stainless 4 in grate resists corrosion
  • Two cuttable 48 in curbs adjust to any layout
  • 3 m² waterproof membrane seals entire wet area

Specifications

TypeOther Appliances

Questions about this item

How do I know the 5° slope is draining toward the 4 in centre hole after installation?

Pour water on the EPS tray surface and watch it flow to the central 10 cm outlet; the gravity automatic seal grate should open and clear without pooling.

Which components arrive in the box and which items such as mortar or 2 inch pipe must be sourced separately?

Box contains tray, two 48×4.5×6 in curbs, PVC flange, collar, drainage assistant, 304 stainless grate, trowel, four inside corners, two outside corners, two membranes, valve and pipe seal; mortar and 2 in pipe are not included.

The kit is a single 48×48 in size — how do I decide if it fits my bathroom layout?

Measure the rough opening; the tray covers 121.3 sq ft (11.3 m²) with a 1219.2 mm square footprint, and each curb is 1219.2×114.3×152.4 mm so the assembly matches that exact floor area.

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