Prototyping and Circuit Repair

For etching copper. Transparent solution.

For etching copper. Replacement for Ammonium Persulfate. Compatible with etch resist pens.

For etching copper.

Etch copper clad circuits professionally.

Rub-On Etch Resist product comes with 8 unique sheets of the most commonly used shapes in circuit board creation. It even comes with a sheet for you to custom cut your own shape. All you need to do is Rub-On the shapes and lines onto a plain copper clad board and you are ready for etching.

Etch copper clad circuits. Ideal for students and hobbyists.

Produce your own circuit boards using the photofabrication method.

Contains major components required to expose pre-sensitized copper clad boards.

For removing exposed photoresist.

A concentrated alkaline liquid formulated to fully strip aqueous dry film.

For tin plating circuit boards.

Thickness in 1/16", 1/32", 1/64" are available in full 3' x 4' sheets or a variety of cut sizes.

Conductive paint for repairing traces on circuit boards.

Conductive paint for repairing traces on circuit boards.

This easy to use kit permanently repairs rubber keypads.

Quick drying and durable acrylic base pigmented with high purity flake. Excellent for repairing and modifying printed circuits and EMI / RFI shielding applications.

Conductive, flammable, safe on plastics, moderate dry time, medium toxicity, low cost. Felt tip pen.

Pen applicator, excellent water resistance, hard and durable, fast dry, low cost.

Excellent water resistance, excellent temperature resistance, excellent electrical properties, good flexibility.

Improves conductivity on all metals, reduces contact scrubbing, flammable, safe on plastics.

For precision or spot application of rosin flux.

Conductive paint for repairing traces on circuit boards in a convient pen format.