| Customization: | Available |
|---|---|
| Color: | White |
| Material: | Acrylic |
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High Temperature Resistant Ultra-Thin High Viscosity 3m444 Transparent Pet Double-Sided Tape
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
55# 3.2 mil densified kraft liner makes for easy release
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.
A Double Coated Tape for Foams and LSE Plastics
Excellent for textured plastics (PDF, 2.38 Mb), foams, fabrics and coated papers, 3M™ Double Coated Tape 444 features 3M™ Adhesive 300 on a 0.5 mil polyester (PET) film carrier. The medium-firm acrylic adhesive delivers high initial and final adhesion for efficient laminating procedures. The durable polyester film carrier between the adhesive layers improves the handling and strength of the tape, and adds stability during processes such as die-cutting and slitting. The adhesive is applied at 1.4 mils on the liner side and 2 mils on the face side for effective wet-out. The 55# densified kraft paper release liner makes for fast, efficient application.
About Our 3M™ Adhesive 300
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.
Recommended Applications:
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 | - | |||||||
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