Laticrete LATASIL Silicone Caulk & Sealant (10.3 oz. Cartridge)

5.00 out of 5 based on 4 customer ratings
(4 customer reviews)

Laticrete LATASIL Silicone Caulk is excellent & long lasting sealant recommended for tile, stone and masonry applications both interior and exterior, in wet or dry areas!

Available in 10.3 oz (305 ml) tubes.

$ 20.22

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Item No.: 6285-0120-2

attribute_pa_color_finish: almond

Item No.: 6223-0120-2

attribute_pa_color_finish: antique-white

Item No.: 6267-0120-2

attribute_pa_color_finish: autumn-green

Item No.: 6244-0120-2

attribute_pa_color_finish: bright-white

Item No.: 6266-0120-2

attribute_pa_color_finish: chestnut-brown

Item No.: 6200-0120-2

attribute_pa_color_finish: clear

Item No.: 6256-0120-2

attribute_pa_color_finish: desert-khaki

Item No.: 6260-0120-2

attribute_pa_color_finish: dusty-grey

Item No.: 6259-0120-2

attribute_pa_color_finish: expresso

Item No.: 6257-0120-2

attribute_pa_color_finish: hot-cocoa

Item No.: 6240-0120-2

attribute_pa_color_finish: latte

Item No.: 6217-0120-2

attribute_pa_color_finish: marble-beige

Item No.: 6222-0120-2

attribute_pa_color_finish: midnight-black

Item No.: 6235-0120-2

attribute_pa_color_finish: mocha

Item No.: 6239-0120-2

attribute_pa_color_finish: mushroom

Item No.: 6224-0120-2

attribute_pa_color_finish: natural-grey

Item No.: 6261-0120-2

attribute_pa_color_finish: parchment

Item No.: 6242-0120-2

attribute_pa_color_finish: platinum

Item No.: 6230-0120-2

attribute_pa_color_finish: sand-beige

Item No.: 6288-0120-2

attribute_pa_color_finish: silver-shadow

Item No.: 6289-0120-2

attribute_pa_color_finish: smoke-grey

Item No.: 6278-0120-2

attribute_pa_color_finish: sterling-silver

Item No.: 6255-0120-2

attribute_pa_color_finish: tawny

Item No.: 6258-0120-2

attribute_pa_color_finish: terra-cotta

Item No.: 6252-0120-2

attribute_pa_color_finish: toasted-almond

Item No.: 6290-0120-2

attribute_pa_color_finish: light-pewter

Item No.: 6243-0120-2

attribute_pa_color_finish: chocolate-truffle

Item No.: 6227-0120-2

attribute_pa_color_finish: hemp

Qualifies For

The Laticrete LATASIL silicone caulk sealant is a high performance, 100% silicone sealant designed for use in movement joints, cove bases, corners, changes in plane and expansion joints in exterior and interior applications of tile and stone. Unlike acrylic or siliconized acrylic caulk that will crack or deteriorate after a short time, LATASIL Silicone Sealant offers performance that matches the durability, longevity, and strength of your installation. Installation of LATASIL caulk is quick and easy for both the professional and homeowner alike. Don’t settle for inferior products that quickly fail, give an unsightly appearance and allow for water passage. As with all Laticrete caulk products, LATASIL caulk provides years of high performance—whether you are installing a commercial exterior façade or a residential bathroom. LATASIL™tile and stone sealant can be used in swimming pools and other wet area applications. LATASIL™ caulk inhibits the growth of stain-causing mold and mildew in sealant joints with Microban® antimicrobial product protection.


Laticrete Silicone Caulk and Sealant is equipped with fungicides which can prevent the attack and growth of mold and mildew. Latasil is also resistant to the harsh and harmful effects of chemicals added on to the pool. There are as many as 19 different colours in which you can buy the Latasil Silicone Sealant.Also, you will find it easy to apply Laticrete Caulk and smoothen it on the surface, without any bumps etc. You can easily use the Latasil Tile and Stone Sealant in locations of your flooring where the ceramic tiles goes and meets the wood and glass frames of windows etc. As far as the necessary certifications are concerned, this product is compliant with all the relevant industry standards, like ASTM C-920 and ASTM C-794. The Laticrete Latasil also compliments the Latapoxy 310 Stone Adhesive system.


The word caulk comes from the Latin word calcere which means a tread(although some say it is based on the word calx which stands for heel), so more or less it means pressing down the heel with force. That also goes with the Old Northern French usage cauquer which means press with force. In present day construction terms, the word caulk refers to a waterproof sealant which is used by construction experts in filling up joints or seams or gaps in such a way that water can’t get through. Most often caulks are made from one of these base materials – latex, polyurethane, rubber or silicone. Laticrete brings you the Laticrete Latasil 100 Silicone Caulk and Sealant which is one of the finest products of this category. Let us take a look at some of the great features of the Latasil Caulk.


The benefit of using Silicone based Laticrete Caulk is that the final product is much more durable as compared to regular acrylic caulks. The fact that it doesn’t leave stains after use makes it the perfect product to use on stone surfaces. Latasil can be used on a variety of substrates, like stone, glass, masonry, porcelain, metals, and even wood. In case the substrate is sandstone, stainless steel, PVC or metal, then a Primer should also be used. A recommended accessory product is the Laticrete Latasil 9118 Primer. In case you are wondering where you can buy the Latasil Caulk and Latasil Primer, the answer is easy: Tile Pro Depot.




  • Equipped with fungicides to resist mold & mildew growth.
  • Resistant to pool chemicals.
  • Matches top 19 LATICRETE grout colors and clear.
  • LATASIL tile and stone sealant is easy to smooth and tool.
  • Laticrete Latasil silicone caulk sealant is excellent for masonry construction.
  • LATASIL tile and stone sealant is excellent movement capacity—25% extension & compression.
  • LATASIL tile and stone sealant can be used where ceramic tile abuts glass and window framing.
  • Conforms to the following properties under ASTM C–920: Type S, Grade NS, Class 25, Use NT, Use I, Use M, Use G.
  • Conforms to ASTM C-794 Adhesion Properties.
  • Compliments LATAPOXY® 310 Stone Adhesive system.


4 reviews for Laticrete LATASIL Silicone Caulk & Sealant (10.3 oz. Cartridge)

  1. 5 out of 5


    Very easy to apply, no overwhelming odor to deal with for days.

  2. 5 out of 5


    I found Latasil very smooth and easy to use. I used it in the expansion joints when I was relaying the tiles in my kitchen. I am hoping that it lasts as long as I have been promised it will.

  3. 5 out of 5


    Laticrete Latasil is a high performance silicone sealant designed for use in exterior and interior applications best for movement joints, cove bases, corners, changes

  4. 5 out of 5


    Used around a swim spa 12 years ago. Use another brand in one area. The Latisil caulk is still great. The other brand hardened to a brittle mass and corroded the aluminum liner hanger

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