1. Introducció
The Weller WCC104 Solder Tip Cleaning Sponge is an essential accessory designed for maintaining the cleanliness and performance of soldering iron tips. This beige sponge, made from a durable material, effectively removes excess solder, flux residue, and oxidation from hot soldering tips, ensuring optimal heat transfer and solder joint quality. It is supplied in a compact, dehydrated state and expands significantly upon hydration for immediate use.

Image 1.1: The Weller WCC104 Solder Tip Cleaning Sponge in its expanded, ready-to-use state. This beige sponge features a porous texture designed for effective solder tip cleaning.
2. Configuració
Follow these steps to prepare your Weller WCC104 Solder Tip Cleaning Sponge for use:
- Unpack the Sponge: Carefully remove the WCC104 sponge from its packaging. Note that it will appear very thin and compact.
- Hydrate the Sponge: Place the sponge in a clean container and add a small amount of clean, room-temperature water. The sponge will absorb the water and expand to its full size (approximately 4" x 2-1/4" x 5/8").
- Eliminar l'excés d'aigua: Once fully expanded, gently squeeze the sponge to remove any excess water. The sponge should be damp, not soaking wet, to effectively clean the solder tip without excessively cooling it.
- Col·locació: Col·loqueu el damp sponge in the designated sponge tray of your soldering station. Ensure it sits flat and securely.
3. Instruccions de funcionament
Proper use of the Weller WCC104 sponge ensures a clean and efficient soldering process:
- Ensure Sponge is Damp: Before each use, confirm that the sponge is adequately damp. If it feels dry, re-wet it with a small amount of clean water and squeeze out the excess.
- Clean the Solder Tip: While the soldering iron tip is hot, gently wipe it across the damp surface of the WCC104 sponge. Apply light pressure and move the tip across the sponge a few times.
- Observe Cleanliness: The sponge will remove old solder, flux residue, and any oxidation, leaving the tip shiny and ready for soldering.
- Repetiu segons sigui necessari: Clean the solder tip frequently during soldering operations, especially before tinning a new tip, before and after each solder joint, or if the tip appears dull or oxidized.
4. Manteniment
Regular maintenance extends the life of your cleaning sponge and ensures effective tip cleaning:
- Esbandir periòdicament: As you use the sponge, it will accumulate solder and flux residue. Periodically rinse the sponge thoroughly under clean running water to remove these contaminants. Squeeze it several times while rinsing until the water runs clear.
- Assecat a l'aire: When the sponge is not in use for an extended period, rinse it clean and allow it to air dry completely. This prevents mold or mildew growth.
- Emmagatzematge: Store the dry sponge in a clean, dry place.
- Substitució: Replace the WCC104 sponge when it becomes heavily soiled, hardened, or shows signs of significant wear and tear that impede its ability to effectively clean solder tips. A worn sponge can scratch or damage solder tips.
5. Solució De Problemes
Here are solutions to common issues you might encounter with your solder tip cleaning sponge:
- Sponge Not Expanding: If the sponge does not expand to its full size, ensure it is fully saturated with clean water. Allow a few moments for complete absorption.
- Solder Tip Not Cleaning Effectively:
- Verify the sponge is sufficiently damp. A dry or overly wet sponge will not clean properly.
- Ensure the soldering iron tip is at its operating temperature. Cold tips do not clean well.
- Check if the sponge is heavily soiled. If so, rinse it thoroughly or replace it.
- Sponge Drying Out Too Quickly: Re-wet the sponge as needed during prolonged soldering sessions. If your soldering station has a cover for the sponge tray, utilize it to reduce evaporation.
6. Especificacions
Key technical specifications for the Weller WCC104 Solder Tip Cleaning Sponge:
| Característica | Detall |
|---|---|
| Número de model | WCC104 |
| Fabricant | Apex Tool Group |
| Material | Esponja |
| Color | Beix |
| Expanded Dimensions (L x W x H) | 4" x 2-1/4" x 5/8" (10.16 cm x 5.72 cm x 1.59 cm) |
| Dry Dimensions (Approx.) | 2.25 x 0.01 x 4 polzades (5.72 cm x 0.025 cm x 10.16 cm) |
| Item Weight (Dry) | 0.23 unces (6.52 grams) |
| Característiques especials | Durable |
7. Garantia i Suport
Specific warranty information for the Weller WCC104 Solder Tip Cleaning Sponge is not provided within this document. For details regarding warranty coverage, product support, or any inquiries not addressed in this manual, please refer to the official Weller website or contact Weller customer service directly. Contact information can typically be found on the product packaging or the manufacturer's official weblloc.





