T-188

T-188

Technical Data Sheet

T-188 is pressure-sensitive KAPTON® film tape. The T-188 series consists of DuPont’s KAPTON® Film coated with a high-strength, high-temperature, acrylic, pressure-sensitive adhesive protected with a treated, easy-release paper liner.

Construction

Available KAPTON® Backings: 1, 2, 3, & 5 mil thicknesses

Adhesive: 2.0 mil, high temperature acrylic, solvent resistant. Available on one both sides of the KAPTON®

Liner: 3.7 mil treated paper (densified kraft)

Standard Put-up

Rolls: All thicknesses are available in slit to width tapes up to 18” wide and wound onto 3” diameter cores

Sheets: All thicknesses are available in cut-to-size sheets up to 18” x 36”

Die-Cut Parts: Die-cut parts are readily available to customer specifications

Properties and Performance

Peel Adhesion (ASTM D-3330 Mod./90° )? Oz/Inch (N/100mm)

Initial to S.S.(20 min. @RT)? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 53? ? ? ? ? ? ? 58

Initial to ABS Plastic .(20 min. @RT)? ? ? ? ? ? ? ? ? 44? ? ? ? ? ? ? 48

Holding Power (PSTC 7 Mod./178°)

4.4 psi (1/2x1x100g) @ RT? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? >200 hours

Heat Resistance (PSTC 7 Mod./ 178°)

1.1 psi (1x1x500g) @158°F (70°C)? ? ? ? ? ? ? ? ? ? ? >200 hours

Service Temperature Range? ? ? ? ? ? ? ? ? ? ? ? ? -40°F to 300°F (-40°C to 149°C)

KAPTON® HN test data available on request

Product Benefits

High-temperature acrylic adhesive system (300°F)

Excellent resistance to inorganic solutions, mild acids & alkalis, petroleum-based oils, and other solvents containing Xylol, MEK, & Toluol

Good long-term aging characteristics

Lay-flat release liner to aid in die-cutting

For more information about contract manufacturing, or to request a quote, contact Fralock online or by calling 1-800-372-5625.

***KAPTON® is a registered trademark of DUPONT.