iglide® A250, belt roller

A blue, food-contact belt roller built for the higher-load, higher-heat end of food-industry service. A250 is the upgrade path from A180 when the application demands more than the standard material can offer: A250 withstands short-term temperature up to 356°F (180°C) versus A180's 230°F, and has a max recommended surface pressure of 5,511 psi versus A180's 4,061 psi — roughly 36% more mechanical headroom. The continuous temperature ceiling stays at 194°F, so this isn't a high-temperature material in continuous service; it's a food-contact material engineered to survive sterilization cycles, hot washdowns, and cleaning processes that would push A180 beyond its capabilities. FDA and RoHS 2 compliant. The blue color also gives operators a visual contamination check — a hard-to-miss color against most food products if a fragment ever ends up where it shouldn't.

When to use it: Food-contact deflection in applications that combine direct contact with regular hot sterilization, steam cleaning, or higher belt tensions than a standard food-contact roller is rated for — where A180 is the right chemistry but not the right mechanical or thermal margin.

When not to use it: When the application stays within standard food-contact temperature and load ranges (use A180 for a lower-cost food-compliant option), when the project is extremely cost-sensitive with light mechanical demand (use A160), when the project is non-food-contact (use P210), or when continuous operating temperatures climb well above 194°F or high transport speeds are required (use H1).

Application areas: Hot-fill beverage lines, sterilized food packaging, dairy pasteurization and CIP-equipped conveyors, bakery ovens with adjacent transfer lines, ready-meal and prepared-food processing, and any FDA-compliant installation where mechanical or thermal headroom matters as much as food compliance.