AIFS 55 Slitter Felt:
55 ounces per square yard, white 100% polyester felt recommended for use on surface critical materials. Available in a 3/8" thickness.

AIFS 85 Slitter Felt:
85 ounces per square yard, white 100% polyester medium density felt recommended for use on cold rolled, galvanized, and pickled & oiled materials. Available in a 3/8" thickness.

AIFS 100 oz. Slitter Felt:
100 ounces per square yard, white 100% polyester felt recommended for use on all cold rolled, hot rolled, and pickled & oiled materials. Available in a 3/8" thickness.