HIGH PERFORMANCE HYBRID ELASTOMERIC POLYMER ALLOYS
The Hapflex™ 600 series are relatively fast, semi-rigid, room temperature curing systems. This series yields harder durometers ranging from 50 - 70 Shore D. Most
600 Series products are offered in 2 speeds: a standard 20-25 minute working time, and a 3-6 minute working time for shorter cycle time.
The Hapflex™ 600 Series elastomers have a low viscosity, making them easy to process and able to provide precise duplications of surface details. All Hapflex™ products can be used with Hapco’s RAPIDFIL or MINIFIL dispensing machines.
In addition, the Hapflex™ 600 Series elastomers are virtually shock resistant and unbreakable, making them exceptionally well suited for permanent molds, parts or master patterns that will not crack or chip during use. A major advantage of the Hapflex™ 600 Series is their superior abrasion resistance. Hapflex™ materials “wear like iron.”
Living hinges, protective coverings, fixtures, forming dies, bending tools, foundry patterns and core boxes are just a few examples of 600 Series applications.
| Physical Properties |
650
/650-3 |
651
/651-3 |
660
666-3 |
661
/661-3 |
663
/663-3 |
| Mix Ratio by Volume A:B |
100:80 |
100:80 |
100:55 |
100:55 |
100:55 |
| Mix Ratio by Weight A:B |
100:85 |
100:85 |
100:60 |
100:60 |
100:60 |
| Gel Time 100 grams @ 25˚C |
25 min.
/3 min. |
25 min.
/3 min. |
25 min.
/3 min.
|
25 min.
/3 min. |
25 min.
/3 min. |
| Color (cured) |
Black |
Clear Amber |
Black |
Clear Amber |
Red |
| Hardness Shore |
50D |
50D |
60D |
60D |
60D |
| Viscosity mixed at 25˚C |
870 |
870 |
1,560 |
1,560 |
1,560 |
| Specific Gravity mixed at 25˚C |
1.03 |
1.03 |
1.04 |
1.04 |
1.04 |
| Shrinkage |
.001-.003
.003-.005 |
.001-.003
.003-.005 |
.001-.003
.003-.005 |
.001-.003
.003-.005 |
.001-.003
.003-.005 |
Demold Time @ 70˚F
1/8" thick |
2-5 hrs.
/20-35 min. |
2-5 hrs.
/20-35 min. |
2-5 hrs.
/20-35 min.
|
2-5 hrs.
/20-35 min. |
2-5 hrs.
/20-35 min. |
Weight per cubic inch (lbs) |
0.0372 |
0.0372 |
0.0375 |
0.0375 |
0.0375 |
| Physical Properties |
665
/665-3 |
666
/666-3 |
668
/668-3 |
669
/669-3 |
| Mix Ratio by Volume A:B |
100:50 |
100:50 |
100:50 |
100:50 |
| Mix Ratio by Weight A:B |
100:50 |
100:50 |
100:50 |
100:50 |
| Gel Time 100 grams @ 25˚C |
25 min.
/3 min. |
25 min.
/3 min. |
25 min.
/3 min. |
25 min.
/3 min. |
| Color (cured) |
Black |
Clear Amber |
Red |
Grey |
| Hardness Shore |
65D |
65D |
65D |
65D |
| Viscosity mixed at 25˚C |
2,550 |
2,550 |
2,550 |
2,550 |
| Specific Gravity mixed at 25˚C |
1.1 |
1.1 |
1.1 |
1.1 |
| Shrinkage |
.001-.003
.003-.005 |
.001-.003
.003-.005 |
.001-.003
.003-.005 |
.001-.003
.003-.005 |
Demold Time @ 70˚F
1/8" thick |
1-2 hrs.
/10-20 min. |
1-2 hrs.
/10-20 min. |
1-2 hrs.
/10-20 min. |
1-2 hrs.
/10-20 min. |
Weight per cubic inch (lbs) |
0.0368 |
0.0368 |
0.0368 |
0.0368 |
| Physical Properties |
670
/670-3 |
671
/671-3 |
673
/673-3 |
| Mix Ratio by Volume A:B |
100:60 |
100:60 |
100:60 |
| Mix Ratio by Weight A:B |
100:65 |
100:65 |
100:65 |
| Gel Time 100 grams @ 25˚C |
18 min.
/3 min. |
18 min.
/3 min. |
18 min.
/3 min.
|
| Color (cured) |
Black |
Clear Amber |
Red |
| Hardness Shore |
70D |
70D |
70D |
| Viscosity mixed at 25˚C |
2,000 |
2,000 |
2,000 |
| Specific Gravity mixed at 25˚C |
1.06 |
1.06 |
1.06 |
| Shrinkage |
.001-.003
.003-.005 |
.001-.003
.003-.005 |
.001-.003
.003-.005 |
Demold Time @ 70˚F
1/8" thick |
1-2 hrs.
/10-20 min. |
1-2 hrs.
/10-20 min. |
1-2 hrs.
/10-20 min.
|
Weight per cubic inch (lbs) |
0.0383 |
0.0383 |
0.0383 |
Sample Parts
Hapflex™ 668
Assembly Fixture |
Hapflex™ 665 & 666
Metal Forming Dies
|
Hapflex™ 665 & 663
Dual Durometer Putter Prototype |
|
