4408 1" 3M, 4408 1" Datasheet - Page 3

• Manufacturer Part Number: 4408 1"
• Description: Tapes & Mastics DOUBLE COAT 1 X108'
• Manufacturer: 3M
• Type: Foamr

Specifications of 4408 1"

• Size: 1 in x 36 yds
• Description/function: Double coated vinyl foam tapes
• Color: Black
• Length, Tape Roll: 36 Yd.
• Thickness, Tape: 1⁄8 in.
• Width, Tape: 1⁄4 in. (Min.)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 2120003291

3M
4432
Application Techniques
Application Ideas
™
•
4416 • 4408
Double Coated Vinyl Foam Tapes
• Bond strength is dependent upon the amount of adhesive-to-surface contact
• To obtain optimum adhesion, the bonding surfaces must be clean, dry and well
• Ideal tape application temperature range is 70°F to 100°F (21°C to 38°C). Initial
• These products are designed for general purpose mounting and joining, and may
developed. Firm application pressure helps develop better adhesive contact and
improve bond strength.
unified. Typical surface cleaning solvents are isopropyl alcohol and water (rubbing
alcohol) or heptane. Note: Be sure to follow manufacturer’s precautions and
directions for use when using solvents.
tape application to surfaces at temperatures below 50°F (10°C) is not recommended
because the adhesive becomes too firm to adhere readily. However, once properly
applied, low temperature holding is generally satisfactory.
offer one piece removal in some applications. Surfaces and conditions for removal
should be tested by the user to determine fitness for the user’s particular purpose.
The high degree of conformability of these tapes make them ideal for joining many
rough irregular surfaces, and the closed-cell foam can make good water and air
seals in certain applications.
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