Capture intricate details when creating prototypes, molds, and linings with these easy-to-mix two-part compounds.

Combine the liquid components to form a putty that can be molded into or around any shape.

Create transparent molds to monitor fill levels, differentiate parts at a glance, and avoid damaging parts when cutting the mold away.

Create rubber molds that retain their shape for decades—they won’t soften, degrade, or warp, so you can continue to replicate intricate parts.

Create lightweight molds with these two-part compounds.

Melt and pour these alloys into molds to create metal parts and prototypes.

This solder is commonly used in solder melting pots.

This solder is commonly used in solder melting pots.

This solder is commonly used in solder melting pots.

Rosin flux is quick acting with strong cleaning action, but leaves residue that requires flux remover.

Acid flux has strong cleaning action, but leaves corrosive residue that washes away with water.

Rosin flux is quick acting with strong cleaning action, but leaves residue that requires flux remover.

The five flux cores allow fast soldering that uses less solder and transmits less heat to the joint.

This flux leaves minimal residue so there's no cleanup.

This solder is commonly used in solder melting pots.

The flux leaves minimal residue so there's no cleanup.

Alumina ceramics withstand higher temperatures than any other ceramic and are highly chemical resistant. Powder is often used in casting processes. Add it to slurries to create custom parts and tools such as crucibles, cutting tools, and laboratory ware.

Highly pure, this green silicon carbide powder is consistent between batches and bonds better than less pure powders, yielding less cracking and wear in finished products.

Made of indium, this solder is soft and malleable—even as temperatures approach absolute zero—to form an airtight seal between metal and certain non-metal materials.

For use on large, flat areas, this indium ribbon solder is soft and malleable—even as temperatures approach absolute zero—to form an airtight seal between metal.

Composed of pure tin, this solder is safe for use with food service equipment.

Rosin flux is quick acting with strong cleaning action, but leaves residue that requires flux remover.

The flux leaves minimal residue so there's no cleanup.

Flux is not required for this solder to form strong joints.