User Guide

{3M LINERS}
R
3
offers five different liner combinations to better meet your needs. Polycoated kraft liners offer excellent moisture
stability to resist wrinkling and curling. Densified kraft liners are ideal for rotary processing. Film liners offer additional
strength for high speed processing and dispensing, dust-free features for clean-room processing, and see-through
property for inspection.
Liner Type
Polyester
Densified Kraft
Polycoated Kraft
Extensible Kraft
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High Tensile Strength Humidity Resistance Rotary Processing Steel RuleKiss-Cutting
PAPER
55# DENSIFIED KRAFT—3.2 MILS
This hard, caliper controlled liner provides a consistent base for rotary
die-cutting.
58# POLYCOATED KRAFT—4.0 MILS
Provides an excellent balance of moisture stability (non-wrinkling)
properties and is also a good liner for steel rule and hard tool die-cutting.
83# POLYCOATED KRAFT—6.2 MILS
Provides excellent moisture stability for lay-flat processing. Its thicker
caliper is ideal for kiss-cutting of end tabs.
76# EXTENSIBLE POLYCOATED KRAFT—
6.0 MILS
Extra tough liner for tear resistance, yet conformable for narrow slit
widths such as EMI/RFI shielding applications.
FILM
CLEAR POLYESTER—2.0 MILS
This controlled caliper film liner is ideal for high-speed processing.
Its exceptional strength reduces liner breakage during die-cutting and
automatic dispensing applications.