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Lord Adhesives 7542 Urethane Adhesive

Category Polymer , Adhesive
Manufacturer Lord Adhesives
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lord Adhesives 7542 Urethane Adhesive.pdf
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Material Notes:
LORD® 7542 adhesive is an equal-mix, two-component urethane adhesive system used to bond FRP, SMC and other plastics with little surface preparation. This adhesive will also bond primed metals. LORD 7542 adhesive system is available in a range of working times to accommodate a wide variety of process requirements.All information provided by Lord.
Physical Properties Metric English Comments
Density 1.23 - 1.27 g/cc
0.0444 - 0.0459 lb/in³
B Curative
1.23 - 1.27 g/cc
0.0444 - 0.0459 lb/in³
C Curative
1.23 - 1.27 g/cc
0.0444 - 0.0459 lb/in³
D Curative
1.23 - 1.27 g/cc
0.0444 - 0.0459 lb/in³
E Curative
1.37 - 1.41 g/cc
0.0495 - 0.0509 lb/in³
A Resin
Solids Content 100 %
100 %
A/B
100 %
100 %
A/C
100 %
100 %
A/D
100 %
100 %
A/E
Viscosity 1500 - 4500 cP

@Temperature 25.0 °C
1500 - 4500 cP

@Temperature 77.0 °F
A Resin
5000 - 14000 cP

@Temperature 25.0 °C
5000 - 14000 cP

@Temperature 77.0 °F
D Curative
7000 - 14000 cP

@Temperature 25.0 °C
7000 - 14000 cP

@Temperature 77.0 °F
B Curative
7000 - 14000 cP

@Temperature 25.0 °C
7000 - 14000 cP

@Temperature 77.0 °F
C Curative
5000 - 18000 cP

@Temperature 25.0 °C
5000 - 18000 cP

@Temperature 77.0 °F
E Curative
Thermal Properties Metric English Comments
Flash Point >= 93.0 °C
>= 199 °F
A Resin; Closed Cup
>= 93.0 °C
>= 199 °F
B Curative; Closed Cup
>= 93.0 °C
>= 199 °F
C Curative; Closed Cup
>= 93.0 °C
>= 199 °F
D Curative; Closed Cup
>= 93.0 °C
>= 199 °F
E Curative; Closed Cup
Processing Properties Metric English Comments
Cure Time 1440 min

@Temperature 24.0 °C
24.0 hour

@Temperature 75.2 °F
Pot Life 4.0 - 7.0 min

@Temperature 24.0 °C
4.0 - 7.0 min

@Temperature 75.2 °F
A/B
11 - 15 min

@Temperature 24.0 °C
11 - 15 min

@Temperature 75.2 °F
A/C
20 - 30 min

@Temperature 24.0 °C
20 - 30 min

@Temperature 75.2 °F
A/D
50 - 60 min

@Temperature 24.0 °C
50 - 60 min

@Temperature 75.2 °F
A/E
Shelf Life 6.00 Month

@Temperature 18.0 - 30.0 °C
6.00 Month

@Temperature 64.4 - 86.0 °F
Descriptive Properties Value Comments
Appearance Dark Brown
A Resin
Tan
B Curative
Tan
C Curative
Tan
D Curative
Tan
E Curative
Consistency Liquid
A Resin
Liquid
B Curative
Liquid
C Curative
Liquid
D Curative
Liquid
E Curative
Mix Ratio 1:1
by volume; A:B
1:1
by volume; A:C
1:1
by volume; A:D
1:1
by volume; A:E
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