May React With

Copper, Silver

Cold Characteristics

Similar in appearance to Clear Transparent (001101) except it may include a slight tint of colour (blue to green). Also similar to Reactive Ice Clear (001009).

Working Notes

Part of a series that includes Reactive Cloud Opal (000009) and Reactive Ice Clear. Be careful not to confuse this style with Clear Transparent or Reactive Ice Clear. Reactive combinations have the potential to create an interface colour, which may continue to develop through multiple firings. Copper-based reactions tend to be variations of light to deep red, while silver-based reactions develop as earth tones. Reactions are generally related to the amount of copper and silver content, heatwork and surface area contact.

Working characteristics are similar to Reactive Ice Clear, generally with a lighter red reactive palette. Some copper-bearing styles that react with Reactive Ice Clear do not readily react with Red Reactive Clear. Expect variation.

Categorized reactions based on a single full fuse with copper-bearing coarse frit (-0003)
No reaction: 001145, 001408, 001417, 001808
Light to medium reactions (variation): 001416, 001464, 000145, 000116
Medium to strong reactions: 001116, 000144, 000146, 000164, 000216