ULTRATRIM™ 1/2" L TRIM Drywall Corner Trim
Drywall Corner Trim Installation Tips and Instructions
TIPS 4. Using the same 4" – 6" knife, skim over the 1/2" L Trim with All-Purpose joint compound. Let dry. 5. Using a 6” – 8” finishing knife, skim over the 1/2" L Trim once more with All-Purpose joint compound. Let dry. Sand and paint. The NO-COAT® Double Barrel Hopper TIP: Before filling the NO-COAT® Double Barrel Hopper with All-Purpose joint compound, run a short piece of corner through the Hopper gates. This allows you to make the most accurate tolerance adjustment. To avoid run off, compound should have the same consistency as boxing mud. ULTRATOOL™ ONE-SIDED Roller
INSTALLATION INSTRUCTIONS
1. Using a 4” – 6” taping knife, apply All-Purpose joint compound to drywall slightly beyond where the ULTRATRIM™ 1/2" L Trim drywall corner will be.

2. Place ULTRATRIM™ 1/2" L Trim on wall and press into position.

3. Embed trim by using a NO-COAT® ULTRATOOL™ ONE-SIDED Roller or by running the knife over it with even pressure at a 45° angle.


The NO-COAT® Hopper accommodates all inside and outside angles without time-consuming part changeovers and reconfigurations.

Applying our trim corners is fast and easy. Simply place the ULTRATRIM™ L Trim corner on the wall and use our roller to press it into position.

BOX IT
Set your 7” or 10” box to #3 and box up to 30 feet of corners in minutes. NO-COAT corner trim uses 30 - 50% less mud than corner bead, so you won’t run out of joint compound before you’re done boxing your corner.

