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OATEY Pre-Slope Base: Pre-Slope Base, Polystyrene, 40 in Overall Lg - Shower Slope Kits
OATEYShower Slope Kits

OATEY Pre-Slope Base: Pre-Slope Base, Polystyrene, 40 in Overall Lg

The OATEY Pre-Slope Base is a polystyrene shower slope kit designed to create a code-required 1/4-inch slope under a shower pan liner. It can be easily extended or trimmed during custom shower installations and…

SKU 3G-OTH-445832

Brand
OATEY
Item
Pre-Slope Base: Pre-Slope Base, Polystyrene, 40 in Overall Lg
Category
Shower Slope Kits
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Technical Specifications

OATEY
Manufacturer Part Number
41640
Type
Polystyrene
Material
Polystyrene
Overall Lg
40 in
Features
Creates a Code Required 1/4 in Slope Under Shower Pan Liner. Easy to Extend or Trim During Custom Shower Installations. Includes Weep Guard to Allow Moisture to Drain Properly and Protect Weep Holes.
Overall Ht
40 in
Product Type
Pre-Slope Base
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OATEY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OATEY Pre-Slope Base is a polystyrene shower slope kit designed to create a code-required 1/4-inch slope under a shower pan liner. It can be easily extended or trimmed during custom shower installations and includes a weep guard to allow moisture to drain properly and protect weep holes.

Used in

Common applications for OATEY
Commercial kitchen drainage — OATEY Floor Sink (MPN 42721) for capturing wastewater from floor-level cleaning.
Unfinished floor drainage in industrial facilities — OATEY Plastic Floor Drain (MPN 43565) for solvent-weld PVC connections.
Roof vent pipe sealing on pitched roofs — OATEY Steel Roof Vent Pipe Flashing (MPN 11866) for 10:12 pitch applications.
Custom shower pan installation — OATEY Pre-Slope Base (MPN 41640) to create code-compliant slope under liners.
Laundry room plumbing rough-in — OATEY Washing Machine Outlet Box (MPN 38471) with adjustable drain and shut-off valve.
Replacement of floor sink grates — OATEY Plastic Grate (MPN 42751) for drop-in installation on existing sinks.

OATEY Products

3G Electric supplies OATEY shower slope kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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