6111 • 6111 HT • 6111 HT Blue

2

Suggested Adhesive

Coverage – Starting

Points:

Coverage: Coverage will depend on foam density, surface porosity of substrates and

strength of adhesive bond required. In all cases, user evaluation will be required to

determine the optimum coverage levels.

Smooth Surface

Textured Surface

2 surface application

1-2 grams per square foot

2-3 grams per square foot

1 surface application

3-5 grams per square foot

5-7 grams per square foot

Typical Adhesive

Performance

Characteristics

Note: The following technical information and data should be considered representative or typical

only and should not be used for specification purposes.

A. Heat Resistance, Dead Load Shear

Load, psi

3M™ Sprayable Hot Melt

Adhesive 6111Temperature

3

M™ Sprayable Hot

MelAdhesive 6111 HT/6111

HT Blue

Temperature

2 lb.

145°F (63°C)

175°F (79°C)

1 lb.

155°F (69°C)

180°F (82°C)

0.55 lb. (250 grams)

170°F (77°C)

190°F (88°C)

0.33 lb. (150 grams)

185°F (85°C)

195°F (91°C)

B. Peel Adhesion (PIW)

Peel Adhesion: Peel bonds of cotton duck (canvas to various substrates) were tested at a peel

angle of 180° at two inches per minute separation rate at a temperature of 73°F (23°C). The

value listed is the average force required to peel the canvas from the substrates in pounds per

inch of bond width (PIW).

Substrate

3M Sprayable Hot Melt

Adhesive 6111

Peel Strength (PIW)

3M Sprayable Hot Melt

Adhesive 6111 HT/ 6111HT

Blue

Peel Strength (PIW)

Fir

34.4

25.6

ABS

12.1

16.5

Polypropylene

46.3

14.4

PVC

9.9

16.3

Cold Rolled Steel

16.5

29.9

High Density Polyethylene

8.2

3.5