3-Jet Downward GFRC Sprayer
3 Jet Wall Gun3 Jet Wall Gun3 Jet Wall Gun

The ToolCrete Downward GFRC Sprayer can be used for applying high fiber GFRC and other mixes for concrete countertops, flooring concrete molds and more. Compared to hand packing, spraying will create a more even and properly dispersed fibers for a stronger and more durable final product.


Orders Ship in 1 to 2 Business Days

No Sales Tax.

30-Day Money Back Guarantee

1-Year Warranty

Credit Cards We Accept




SKU: 3JD100.Category: .Tag: .

Downward Sprayer For GFRC Concrete Countertops and more, strength through even fiber dispersion.

The Downward Sprayer for Concrete Countertop GFRC Molds and Floors  is the newest member of the ToolCrete family. Meeting the demand for downward horizontal applications including GFRC countertops, molds, panels, columns and floors. Made in the USA, our sprayers are manufactured from the best quality materials and designed with comfort and durability in mind. The stainless steel hopper is extremely durable and easy to clean. The extension handle and hopper handle are designed to give you a stronger grip,  good control, balance and comfort while you are applying material.

The Downward Sprayer cuts work time dramatically and you have the choice to use 1, 2 or 3 jets. This allows the sprayer to work efficiently with smaller compressors and makes detail work easier.

It comes with two sizes of jets and the accessories to adjust it to various application needs. The handle can be used short for confined spaces and long for best comfort.

We recommend a 7 cfm @ 90 psi compressor but many of our users have been happy with their smaller 110 volt compressors by adjusting the jet configuration to match their compressor. Larger air storage tanks (20+ gallons) are also a helpful thing.

Wall Sprayer Features:


  • Two sets of changeable jets to match your compressor.

  • Regular jets flow 7cfm@90psi

  • Large jets flow 12cfm@90psi to throw mix harder

  • Non rusting hopper

  • Cleaning tool set

  • Heavy texture up to 1″

  • Proudly made in the USA





Mortarsprayer.com offers a full refund less shipping if you are not satisfied with the performance of the tool. The sprayer must be returned within 30 days of receiving it.



Mortarsprayer.com offers a full one-year warranty on parts and workmanship. Jets are considered consumable parts and are warranted for 90 days (although they should last the life of the tool if you keep them clean).

If you have problems with your tool and need to return it for service, please request a Return Merchandise Authorization Number by calling (800) 669-3272.

You will be responsible for shipping the sprayer to Mortarsprayer.com and Mortarsprayer.com will pay for shipping a repaired or refurbished sprayer to you.

It is very rare to have any warranty requests on our stucco sprayers. If your sprayer is not meeting your expectations, please contact us immediately for help and advice.

Most of the time we can offer suggestions to help with your project that will solve any questions. In some countries like Australia and New Zealand the stucco sprayer is also referred to as the render gun or render sprayer.

Orders Ship in 1 to 2 Business Days

No Sales Tax. Free Bag of HerbCrete

30-Day Money Back Guarantee

1-Year Warranty

Credit Cards We Accept

Weight8.5 lbs
Dimensions12 x 10 x 8 in

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