Ragni Tiling Trowel - 11in - 20mm
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Product Information
Full details
The Ragni R319-20 Tiling Trowel is designed for professional tilers and serious DIY enthusiasts who require precision when working with large-format tiles. Its standout benefit is the massive 20mm serration, which allows for a thick adhesive bed necessary for securing heavy tiles or leveling out uneven subfloors; however, users should note that this specific size is not suitable for standard mosaic or small wall tile installations, where it would create excessive adhesive waste.
All features
| Model Part Number | R319-20 |
|---|---|
| Brand | Ragni |
Extended Product Information
FAQs
Is this trowel good for wall tiles?
Generally, no. The 20mm serration is too deep for standard wall tiles and will likely result in slumping or excessive adhesive weight.
Can I use this for mosaic tiles?
No, this trowel is designed for large-format tiles. For mosaics, use a square-notch trowel with much smaller gaps.
How do I maintain the rivets?
The rivets are concealed, so they require no maintenance. Simply ensure you keep the blade clean of debris.
What is the primary material of the blade?
The blade is made from high-quality professional-grade steel designed for heavy-duty tiling applications.
Why are the rivets concealed?
Concealing the rivets prevents them from scratching the tiles and allows for a smooth glide across the adhesive bed.
Troubleshooting
Adhesive ridges collapsing too quickly
Check the consistency of your mortar mix; it may be too wet. Adjust the water ratio to ensure the ridges stand firmly.
Blade feels heavy during extended use
Focus on using wrist-flick motions rather than full arm swings, and ensure the handle grip is balanced.
Hardened adhesive stuck in teeth
Soak the blade in a tile-safe adhesive remover or use a flat-head screwdriver carefully to chip away hardened residue.
Pros and Cons
Pros
- Perfect for large-format tile installation
- Deep teeth create a thick, consistent adhesive bed
- Concealed rivets prevent surface scratching
- Robust construction for professional longevity
- Excellent for leveling uneven subfloors
Cons
- Too aggressive for small or standard-sized tiles
- Requires more physical effort due to the size and adhesive volume
- Not suitable for fine mosaic work
Setup, Compatibility & Care
To keep your Ragni R319-20 in top condition, proper care is essential. Since this trowel handles heavy adhesive loads, failure to clean it immediately after use can result in hardened mortar buildup that is difficult to remove. Always scrub the blade with a stiff nylon brush and water while the adhesive is still wet. After cleaning, ensure the blade is wiped dry to prevent surface oxidation. Store the trowel in a dry environment. When choosing your adhesive, ensure you are using a thin-set mortar or adhesive specifically rated for large-format tiles to take full advantage of the 20mm notch depth.