3M™ Double Coated Tape 444PC
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Details
Highlights
- 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
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.
- Medical diagnostic test strips
- Plastic film lamination/bonding
- Splicing
- Foam lamination
- Gasket attachment
| 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 | — | |||||||
In general, double coated tape is composed of a paper, film, or tissue carrier that is coated on both sides with pressure sensitive adhesive. The adhesive is protected by a peel-away liner that is removed at the time of application. These tapes can be applied by hand or with a dispenser. Double coated tape dispensers are available in a variety of configurations ranging from manual to fully automatic. Applications for double coated tape are found in electronics, automotive, aerospace, general industrial and fabrication markets.
Compare More 3M Double Coated Tapes for Labeling and Graphics Solutions (PDF, 26.89 Mb)
Bringing Better Ideas to the Surface through Science
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.
Find More 3M Industrial Adhesives and Tapes (PDF, 12.29 Mb)
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For industrial/occupational use only. Not for consumer sale or use.
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.
