BaseShield Drainage Dimple Mat (4ft x 50ft)

Name: BaseShield Drainage Dimple Mat (4ft x 50ft)
SKU: BS-4X50
Price: 155.00 USD
Availability: InStock

SKU: BS-4X50 Categories: BaseShield, Contractor Supplies, Crawl Space Tags: Contractor Supplies, member discount, Membership

$155.00

Member's Price: $149

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Overview

BaseShield is a dimpled waterproofing membrane that can be used in interior or exterior applications. BaseShield is installed onto the floor of the crawlspace to a create a waterproof membrane. Then, layer over the VaporBright Crawlspace liner to encapsulate the space and create a clean, bright finish.

Dimensions & Specs

Dimensions: 4′ x 50′ roll
Dimple Height: 0.315″ (8mm)
Drainage Capacity: 18 gal/min/ft
Compression Strength: 5,515 psf
R-value: 0 – roll designed for drainage only
Coverage: 200 sq ft
Color: Gray

Download Guides

BaseShield Installation Guide (PDF)

Highly Durable Underlayment Designed to Enhance Crawl Space Moisture Control

The BaseShield Drainage Dimple Mat is a highly durable underlayment designed to enhance crawl space moisture control. Its dimpled structure promotes effective water drainage under vapor barriers, preventing moisture buildup and helping to keep crawl spaces dry. This mat is ideal for adding extra protection against water intrusion, ensuring a long-lasting and reliable moisture barrier for crawl space encapsulation systems.

How to Install

To install the BaseShield Drainage Dimple Mat, lay it over the crawl space’s gravel or dirt floor with the dimples facing down to create an air gap for water drainage. This mat provides a solid subfloor beneath the vapor barrier, helping to manage moisture more effectively and keeping the crawl space dry and protected. For more details, visit the full installation guide below…

View Installation Guide

BaseShield rolls are made in the USA with a recycled high-density polyethylene (HDPE) that offers a strong resistance to hydrostatic pressure and excellent drainage. The dimples are aligned along a vertical and horizontal axis to rapidly channel water. BaseShield can be install in interior or exterior applications to create a waterproof membrane.