A cleanroom caster is built to minimize particle generation and contamination — smooth, low-shedding wheel materials and construction suited to pharmaceutical, electronics, and other controlled environments.
Standard wheel materials can shed small particles as they wear, which is unacceptable in a cleanroom setting — cleanroom-rated casters use materials and construction specifically chosen to minimize that.
Pharmaceutical manufacturing, electronics assembly, and any controlled environment with particle-count requirements.
Using standard casters in a cleanroom setting. Even a caster that looks fine can shed particles at a rate that violates cleanroom standards — use purpose-built cleanroom casters instead.
Browse our CleanRoom Casters for real specs, capacities, and pricing.
Why can't I use standard casters in a cleanroom?
Standard wheel materials can shed particles as they wear, which can violate cleanroom particle-count requirements.
Are cleanroom casters rated by cleanroom class?
Check the specific product listing — cleanroom suitability and any relevant class rating should be specified there.