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Blanke SECUMAT Mat | Thinnest Uncoupling Membrane for Tile

TILE PRO RATING: GoodBetterBest

BLANKE SECUMAT is constructed from a fiberglass reinforcing mesh embedded between two layers of polyester fabric. Maximum Crack Protection. Minimum Elevation. The Thinnest Uncoupling Membrane for Tile.

Price range: $250.00 through $750.00

Item No.: 758-904-15

attribute_pa_size: small-securmat-roll-161-sq-ft-1-39-sq-ft

Item No.: 758-904

attribute_pa_size: large-secumat-roll-538-sq-ft-1-30-sq-ft

Protect your ceramic, porcelain, and natural stone floors from substrate stress with the Blanke SECUMAT Mat. Engineered with a tear-resistant fiberglass mesh embedded between two layers of polyester fabric, this premium Blanke uncoupling membrane absorbs shear and tensile stress to prevent tile fractures.

Known as the thinnest uncoupling membrane on the market, Blanke SECUMAT provides exceptional crack isolation without the added elevation common in other underlayments. It is an approved uncoupling membrane for tile on both wood and cement substrates, and it requires significantly less thinset during installation. Whether you are tackling a small bathroom remodel or a massive commercial floor, you can purchase the exact amount you need with a SECUMAT uncoupling roll, available in both Blanke SECUMAT 161 sq ft and Blanke SECUMAT 538 sq ft sizes.

Frequently Asked Questions (FAQs) about BLANKE SECUMAT

What is BLANKE SECUMAT and what is its primary purpose?

BLANKE SECUMAT is a tear-resistant sandwich polyester membrane with a stable fabric-reinforcing liner. Its primary purpose is for uncoupling ceramic and natural stone coverings on wall and floor surfaces in indoor areas. It effectively absorbs stress loads from the substrate, preventing tensile and shear stresses from being transmitted to the upper covering, thus providing crack isolation properties.

How is BLANKE SECUMAT installed, and is it easy to work with?

BLANKE SECUMAT is designed for easy cutting and installation. It features a low installation height, making it convenient for various applications. It also uses less thinset compared to other uncoupling products, contributing to a more efficient installation process.

What types of substrates and coverings are suitable for BLANKE SECUMAT?

BLANKE SECUMAT is approved for use on both wood and cement substrates. It is suitable for ceramic and natural stone coverings, including all tile sizes, even mosaics. It is also approved for use with modified thinset when installing porcelain tile.

Are there any specific benefits of using BLANKE SECUMAT over other uncoupling membranes?

Key benefits include its low elevation, ease of cutting and installation, and reduced thinset usage. Its robust construction provides excellent uncoupling and crack isolation properties, ensuring the longevity of the tile covering. It is approved for a wide range of substrates and tile types.

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  • The Thinnest Uncoupling Membrane: Enjoy an ultra-low installation height without disrupting room transitions or door clearances.
  • Superior Crack Isolation: The Blanke SECUMAT Mat absorbs stress loads from the substrate, ensuring tensile and shear stresses are never transmitted to your beautiful tile floors.
  • Uses Less Thinset: The unique sandwich polyester/fiberglass design requires significantly less thinset mortar to install than competing plastic uncoupling mats.
  • Versatile Application: The ultimate uncoupling membrane for tile, approved for use over both wood and cement substrates with all tile sizes (including mosaics).
  • Modified Thinset Approved: Fully approved for use with modified thinsets when installing porcelain tile, with zero curing delays required.
  • Two Convenient Sizes: Available as a small SECUMAT uncoupling roll (Blanke SECUMAT 161 sq ft) for residential jobs, or a large roll (Blanke SECUMAT 538 sq ft) for major commercial projects.
  • Easy to Install: Cut, embed into a loosely mixed modified thinset with a 5/16″ V-notched trowel, and set your tiles immediately.
  1. Apply loosely mixed modified thinset mortar to the substrate using a 5⁄16″ v-notched trowel.
  2. Apply blanke secumat to the substrate and embed mat with float or roller.*
  3. Work thin-set mortar into the surface of blanke secumat and set the tiles.
  4. Remember to install perimeter joints and blanke expansion joints per tcna guidelines ej171.**

blanke-catalog-2020-21_secumat

Installation Snapshot

  1. Trowel a ANSI-compliant modified thinset with a 5/16″ V-notch.

  2. Embed Blanke Secumat Antifracture membrane print-side up; roll flat.

  3. Fill fleece surface with thinset and set tile immediately—no curing delay!

Need a full step-by-step? See our guide to installing uncoupling membranes.