Traditional Joinery with Hide Glue

Article 158: Traditional Joinery with Hide Glue

By: A Woodworker Who Trusts the Old Ways

Hide glue is unmatched for reversible joints, crack-filling, and antique repairs. It’s been used for centuries—and for good reason.

Why Use Hide Glue

• Reversible with heat and moisture

• Long open time when warm

• Self-clamping as it tightens while drying

• Excellent for musical instruments and restoration

Tools and Materials

• Granular hide glue

• Glue pot or water bath

• Brush or small applicator

• Warm water for cleanup

How to Use It

1. Prepare Glue

   • Mix with water (approx. 1:1 ratio).

   • Heat to 140°F in a glue pot.

2. Apply Warm

   • Spread thinly on both surfaces.

   • Work quickly while warm.

3. Clamp Immediately

   • No need for excessive pressure.

4. Cleanup

   • Wipe up with warm water.

   • Dries clear and hard.

Sketch – Glue Pot Setup

[ Glue Jar ]
   |     |
  [ Water Pot ]
   |_____| ← Gentle simmering heat

Double-boiler method keeps glue fluid but not boiling.