3
Double Coated Tapes
with Adhesive 300
444 ? 444PC ? 9009 ? 9019 ? 9039
Technical Data
Product Description
September, 2008
3M? Double Coated Tapes with 3M? Adhesive 300 feature a thin polyester film for
dimensional stability and improved handling with ease of die cutting and laminating.
The high tack adhesive provides relatively high initial adhesion and good shear holding
power to a variety of surfaces. The carrier also provides easier handling during slitting
and die cutting.
Construction
Faceside 1
Adhesive
Carrier
Backside 2
Adhesive
Liner
Total Tape
Product
Number
Type/
Thickness
Type/
Thickness
Type/
Thickness
Color, Type,
Print
Liner
Caliper
Thickness
(w/o liner)
3M? Double
Coated Tape
444
300/
0.002"
(0.051mm)
Clear PET 3
0.0005"
(0.013mm)
300/ White, 55#,
0.0014" Densified Kraft,
(0.036mm) No print
0.003"
(0.076mm)
0.0039"
(0.10mm)
3M? Double
Coated Tape
444PC
300/
0.002"
(0.051mm)
Clear PET 3
0.0005"
(0.013mm)
300/ Tan, 58#, 0.004"
0.0014" Polycoated Kraft, (0.10mm)
(0.036mm) No print
0.0039"
(0.10mm)
3M? Double
Coated Tape
9009
300/
0.0008"
(0.020mm)
Clear PET 3
0.0005"
(0.013mm)
300/ White, 55#,
0.0008" Densified Kraft,
(0.020mm) No print
0.003"
(0.076mm)
0.0021"
(0.05mm)
3M? Double 300/ Clear PET 3
Coated Tape 0.0003" 0.0005"
9019 (0.0084mm) (0.013mm)
300/ White, 55#,
0.0003" Densified Kraft,
(0.0084mm) No print
0.003"
(0.076mm)
0.0011"
(0.03mm)
3M? Double
Coated Tape
9039
300/
0.0015"
(0.038mm)
PET 3
0.0005"
(0.013mm)
300/ Clear, 55#,
0.0015" Densified Kraft,
(0.038mm) No print
3.0 mils
(0.076mm)
0.0035"
(0.09mm)
Note 1: Faceside adhesive is on the interior of the roll, exposed when unwound.
Note 2: Backside adhesive is on the exterior of the roll, exposed when liner is removed.
Note 3: PET (Polyester).
The caliper listed is based on a calculation from manufacturing controlled adhesive coat weights
using a density of 1.012 g/cc.
