SF4ML
4" Soft Rubber Roller
Alkali Scientific
DESCRIPTION
The plate-sealing roller features a smooth spinning, thermoplastic elastomer sealing surface with a durable plated metal handle. Reusable, autoclavable Provides a large 4 inch (10.16 cm) wide sealing surface A 10 minute or greater dwell me at room temperature before processing increases the film-to-plate bond