Paper tape: Paper tape is non-adhesive and must be set within a layer of compound to stick to the drywall surface. Fiberglass mesh tape : Fiberglass is self-adhesive and sticks flat to the drywall surface. Fiberglass mesh also resists mold. Preformed tape: This type of tape is used on outside wall corners and can be made from paper, plastic, thin metal or other materials.
How to tape drywall like a pro?
, measure carefully Measure from the end of the ceiling to the middle of a joist and cut the sheet to length. Pro tip: End cuts should split framing members. Mark fastening guidelines every 16 inches from the end of the sheet with a drywall square. Cut overall lengths 1/4 inch shorter for easier fitting.
Seat the tape with your trowel. If your tape starts to buckle, pull it out from the end or simply flatten it out with your hand. Repeat this step from the middle, going the other direction. Do this for all walls and ceiling. Cut around bubbled tape. The tape won’t adhere to the wall where the compound underneath is dry.
Most drywall tradesmen will say that paper tape is stronger than mesh drywall tape. Paper tape is better at preventing cracking along drywall seams. Paper tape folds easily and therefore is easily applied to corners to allow for crisp inside 90° corners. Paper tape can be applied with all purpose drywall compounds . It can also be used with quick-setting or hot mud.
What are the best methods for drywall taping?
Project Overview : how to finish drywall. Tips Before Taping: Making the joints in freshly hung drywall disappear behind a smooth, flawless taping job will try your patience. Check for underdriven screws and nails. Tap nails slightly below the drywall face. Trim away loose, torn paper with a sharp utility knife. A couple extra things to investigate are: nail metal corner bead, and spray a stain-blocking primer.