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with Adhesive 300LSE

9474LE • 9495LE

Application

Techniques

Bond strength is dependent upon the amount of adhesive-to-surface contact developed.

Firm application pressure and moderate heat, from 100°F (38°C) to 130°F (54°C), will

assist the adhesive in developing intimate contact with the bonding surface.

To obtain optimum adhesion, the bonding surfaces must be clean, dry and well unified.

Some typical surface cleaning solvents are isopropyl alcohol or heptane.*

Ideal tape application temperature range is 70°F to 100°F (21°C to 38°C). Initial 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.

*Carefully read and follow the manufacturer’s precautions and directions for use when

working with solvents. These cleaning recommendations may not be compliant with

the rules of certain Air Quality Management Districts in California; consult applicable

rules before use.

Features

• This tape has a film carrier which can add dimensional stability to foams and other

substrates and also makes it easier to handle the tape during slitting and die- cutting.

• 3M™ Double Coated Tape 9474LE features a dual liner for ease in selective die

cutting.

• The bond strength of 3M™ Adhesive 300LSE increases as a function of time and

temperature, and has very high initial adhesion.

Roll length, width, slitting tolerance, core size.

3M™ Double Coated

3M™ Double Coated

Tape 9474LE

Tape 9495LE

Maximum Length in:

1/2" to 63/64"

—

180 yds. (164 m)

1" to 3"

—

360 yds. (329 m)

3" to 48"

—

360 yds. (329 m)

48" to 54"

—

360 yds. (329 m)

Tolerance

—

± 1/32 in. (0.08 mm)

Core ID

—

3.0 in. (76.2 mm)

Sheet Size

24" x 36"

Not Available

Available Sizes