3M™ Double Coated Tape 444 features 3M™ Adhesive 300, a medium-firm acrylic adhesive ideal for joining materials that are smooth, thin and have low residual stress. It is excellent for foams and LSE plastics such as polyethylene, as well as HSE plastics. Adhesive is applied to both sides of a 0.5 mil PET film which adds structural stability. This tape features a 55# densified kraft liner.
| Product | Description / Application Ideas | Tape Cal. (mils) |
Carrier Type | Liner | Master Size | Specs | Adhesion | Chem. Resist. |
Temp. Range | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Caliper (mils) |
Metal | HSE Plastic |
LSE Plastic |
Foam | Low (°F) |
High (°F) |
|||||||
| 300 (High Strength Acrylic) | ||||||||||||||
| 444 | Foam lamination. Gasket attachment. | 3.9 | PET | 55# DK | 3.2 | 48" x 108 yd | — | 7 | 9 | 9 | 9 | 6 | -40 | 250 |
| 444PC | Foam lamination. Gasket attachment. | 3.9 | PET | 58# PCK | 4.2 | 48" x 108 yd | — | |||||||
| Back Side Adhesive Thickness (Imperial) | 1.4 mil |
| Back Side Adhesive Thickness (Metric) | 0.036 mm, 0.04 mm |
| Back Side Adhesive Type | High Strength Acrylic Adhesive 300 |
| Backing (Carrier) Material | Polyester |
| Backing (Carrier) Thickness (Imperial) | 0.5 mil |
| Backing (Carrier) Thickness (Metric) | 0.013 mm |
| Brands | 3M™ |
| Face Side Adhesive Thickness (Imperial) | 2 mil |
| Face Side Adhesive Thickness (Metric) | 0.05 mm, 0.051 mm |
| Face Side Adhesive Type | High Strength Acrylic Adhesive 300 |
| Indoor/Outdoor | Indoor/Outdoor |
| Industries | Aerospace, Transportation, Signage, Converter Solutions, Point of Purchase, Packaging, General Industrial, Construction, Food and Beverage, Electronics, Paper, Automotive, Appliance, Print, Military & Government, Specialty Vehicle, Craft |
| Maximum Operating Temperature (Celsius) | 121 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 250 ℉ |
| Minimum Operating Temperature (Celsius) | -40 ℃ |
| Minimum Operating Temperature (Fahrenheit) | -40 ℉ |
| Primary Liner | 55# Densified Kraft Paper (DK) |
| Primary Liner Color | White |
| Primary Liner Thickness (Imperial) | 3 mil |
| Primary Liner Thickness (Metric) | 0.08 mm |
| Product Color | Transparent |
| Smallest Saleable Unit | Roll |
| Total Tape Thickness without Liner (Imperial) | 3.9 mil |
| Total Tape Thickness without Liner (Metric) | 0.099 mm, 0.1 mm |
| Units per Case | 1.0, 4.0, 24.0, 36.0, 48.0, 72.0 |
| Overall Length (Imperial) | 36 yd, 108 yd |
| Overall Length (Metric) | 32.91 m, 98.75 m |
| Overall Width (Imperial) | 0.5 in, 0.75 in, 1 in, 1.5 in, 2 in, 8 in, 48 in |
| Overall Width (Metric) | 12.7 cm, 19.05 mm, 25.4 mm, 38.1 mm, 50.8 mm, 122 mm, 203.2 mm |
Other
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3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
3M™ Double Coated Tape 444