3M double coated tape 444PC features a medium-firm acrylic adhesive with good solvent resistance, ideal for joining materials that are relatively smooth, thin and have low residual stress. It provides excellent adhesion for plastics and polyethylene in demanding production environments. A thin, tough, polyester film carrier between the adhesive layers improves tape handling and strength.
Aggressively Bonds to Many Surfaces, including Plastics- Featuring 3M High Strength Acrylic Adhesive 300, 3M Double Coated Tape 444PC is formulated to create effective bonds to low surface energy (LSE) substrates, powder coated paints and oily metals. It features a thin, clear 0.5 mil polyester film (PET) carrier on a tan, 58# polycoated kraft (PC) paper liner that provides moisture stability for large part converting.
- 3M Adhesive 300 is a medium-firm acrylic adhesive system featuring both high initial adhesion and good UV and chemical resistance and strong holding power. The design of the adhesive results in high initial adhesion and good temperature performance. The formulation gives 3M Adhesive 300 a consistently strong bond across a range of temperatures up to 250°F/121°C short term.
- Medical diagnostic test strips
- Plastic film lamination/bonding
- Splicing
- Foam lamination
- Gasket attachment
- Excellent for foam and gasket attachment, HSE and LSE plastics such as polyethylene
- Quick flowing adhesive delivers high initial adhesion for faster lamination
- 0.5 mil PET film carrier adds dimensional stability and easier handling during slitting and die-cutting
- 3M adhesive 300 aggressively bonds to many surfaces, including plastics like polyethylene
- 58# 4.2 mil Heavy polycoated kraft (PCK) liner provides moisture stability for large part converting
Product Specifications
Manufacturer Part Number | 7010334232 |
Adhesive Type | High Performance Adhesive 300 |
Core Size (Decimal Inch) | 3.000" |
Master Size Length (mm) | 98.80mm |
Overall Length | 36.000yd |
Overall Thickness | 3.900mil |
Overall Width (Decimal Inch) | 1.000" |
Primary Liner | 58# Polycoated Kraft Paper (PCK) |
Primary Liner Thickness (mm) | 0.11mm |
Product Color | Transparent |
Product Number | 444PC |
Product Type | Splicing & Tabbing Tape |

Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Brand:
3M
Adhesive Type:
High Performance Adhesive 300
Core Size (Inch):
3"
Core Size (Decimal Inch):
3.0000"
Core Size (mm):
76.20mm
Master Size Length (Inch):
3-57/64"
Master Size Length (Decimal Inch):
3.8900"
Master Size Length (mm):
98.80mm
Color:
Transparent
Primary Liner Thickness (mm):
0.11mm
Overall Width (Inch):
1"
Overall Width (Decimal Inch):
1.0000"
Overall Width (mm):
25.40mm
Overall Length (yd):
36.000yd
Overall Length (mm):
32.91mm
Overall Thickness (mil):
3.900mil