9727 datasheet(24/26 Pages) 3M

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Flow Control

Flow control of adhesive with your new 3M™ Scotch-

Weld ™ Hot Melt Applicator PG II LT is easy. Any

operator familiar with the control devices should be

able to adjust the applicator for desired flow. To adjust

adhesive flow, a combination of these control methods

can be used.

The four control devices are:

1. Speed of 3M Scotch-Weld Hot Melt Applicator PG

II LT movement.

2. The trigger.

3. The applicator tip.

4. Air pressure.

The trigger of the applicator is uniquely designed to

allow for variable adhesive control. By pulling the

trigger slowly to the rear, you can observe the start of

adhesive flow. As you continue to pull the trigger

rearward, increasing amounts of adhesive are

dispensed.

Your 3M Scotch-Weld Hot Melt Applicator PG II LT is

equipped with a 9921 (.093’’) tip as a standard

equipment. This tip will provide maximum flow for all

3M™ Scotch-Weld™ Hot Melt LM Adhesives. The

brass extension tip (9946) will allow for maximum

control of all the 3M Scotch-Weld Hot Melt LM

Adhesives and substantially reduce initial surge. This is

accomplished at a decrease in flow rate. Speed of

movement is the preferred means to control flow. In the

event that this is inappropriate for your operation,

additional accessory tips are available.

Note

DO NOT REDUCE AIR PRESSURE BELOW 40

PSI. If low adhesive flow occurs when operating at

reduced air pressure, return to maximum (80 psi) and

run at least one cartridge of adhesive through the

applicator and then return to the lower pressure.

Tip No.

Description

9913

2 Hole Spreader

9916

3 Hole Spreader

9917

3 Hole 1’’ Spreader

9921

.093’’ Fluted

9922

.063’’ Fluted

9726

“T” Tip P/G II

9940

.125’’ Fluted Tip

9946

.072’’ Brass Extension

9727

“L” Tip P/G II

3M Scotch-Weld Hot Melt

Applicator PG II LT Tips

9726 “T” tip for RSC carton closing and other uses.

9727 “L” tip for FOL carton closing and other uses.

9945 heavy-duty bench stand holds 3M Scotch-Weld

Hot Melt Applicator PG II LT in proper position

when the applicator is not is use.

9726 Tip

9727 Tip

9945 Stand

9727 Scheda tecnica(PDF) 24 Page - 3M Electronics

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