Our extensive family of thermoplastic elastomer compounds gives designers freedom in selecting the right material to achieve performance, price, and aesthetic goals.
| Specific Gravity |
Hardness | Tensile Strength psi (MPa) |
Tensile Elongation % |
Tensile Stress psi (MPa) |
Tear Strength pli (N/mm) |
Compression Set 22 hrs @ |
Flammability in (mm) |
FDA Grades |
Key Features |
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| @ 100% | @ 300% | 73 °F (23 °C) |
158 °F (70 °C) |
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| RTP 2740 S-30A | 1.08 | 30A | 450 (3.1) |
1000 | 100 (0.7) |
350 (2.4) |
90 (15.8) |
10 | 37 | HB @ 1/16 (1.5) |
Yes | Standard Opaque |
| RTP 2740 S-40A | 1.15 | 40A | 550 (3.8) |
950 | 120 (0.8) |
380 (2.6) |
100 (17.5) |
12 | 38 | HB @ 1/16 (1.5) |
Yes | Standard Opaque |
| RTP 2740 S-50A | 1.15 | 50A | 650 (4.5) |
900 | 170 (1.2) |
430 (3.0) |
120 (21) |
14 | 38 | HB @ 1/16 (1.5) |
Yes | Standard Opaque |
| RTP 2740 S-60A | 1.15 | 60A | 800 (5.5) |
900 | 220 (1.5) |
530 (3.7) |
150 (26.3) |
16 | 40 | HB @ 1/16 (1.5) |
Yes | Standard Opaque |
| RTP 2740 S-70A | 1.15 | 70A | 950 (6.6) |
900 | 346 (2.4) |
660 (4.6) |
180 (31.5) |
20 | 45 | HB @ 1/16 (1.5) |
Yes | Standard Opaque |
| RTP 2700 S-30A | 0.89 | 30A | 300 (2.1) |
1100 | 50 (0.4) |
130 (0.9) |
120 (21.0) |
12 | 45 | HB @ 1/16 (1.5) |
Yes | Standard Translucent |
| RTP 2700 S-40A | 0.89 | 40A | 750 (5.2) |
1100 | 125 (0.9) |
250 (1.7) |
150 (26.3) |
14 | 42 | HB @ 1/16 (1.5) |
Yes | Standard Translucent |
| RTP 2700 S-50A | 0.89 | 50A | 880 (6.1) |
1100 | 170 (1.2) |
340 (2.3) |
175 (30.6) |
16 | 41 | HB @ 1/16 (1.5) |
Yes | Standard Translucent |
| RTP 2700 S-60A | 0.89 | 60A | 930 (6.4) |
1100 | 240 (1.7) |
390 (2.7) |
190 (33.3) |
21 | 46 | HB @ 1/16 (1.5) |
Yes | Standard Translucent |
| RTP 2700 S-70A | 0.90 | 70A | 950 (6.6) |
900 | 346 (2.4) |
660 (4.6) |
250 (43.8) |
25 | 48 | HB @ 1/16 (1.5) |
Yes | Standard Translucent |
| RTP 2700 S-80A | 0.89 | 80A | 1800 (12) |
760 | 400 (2.8) |
— | 230 (40.3) |
30 | 55 | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Permaprene™ 2800 B-45A | 1.01 | 45A | 500 (3.8) |
500 | 190 (1.3) |
420 (2.9) |
90 (15.8) |
16 | 33 | HB @ 1/16 (1.5) |
Yes | TPV Type Opaque |
| Permaprene™ 2800 B-55A | 0.97 | 55A | 600 (4.1) |
600 | 260 (1.8) |
490 (3.4) |
120 (21.0) |
21 | 38 | HB @ 1/16 (1.5) |
Yes | TPV Type Opaque |
| Permaprene™ 2800 B-65A | 1.01 | 65A | 700 (4.8) |
600 | 410 (2.8) |
670 (4.6) |
150 (26.3) |
24 | 43 | HB @ 1/16 (1.5) |
Yes | TPV Type Opaque |
| Permaprene™ 2800 B-75A | 1.01 | 75A | 1000 (6.9) |
750 | 520 (3.6) |
780 (5.4) |
185 (32.4) |
30 | 48 | HB @ 1/16 (1.5) |
Yes | TPV Type Opaque |
| Permaprene™ 2800 B-85A | 1.02 | 85A | 1500 (10.3) |
750 | 880 (6.0) |
1100 (7.6) |
280 (49.0) |
35 | 56 | HB @ 1/16 (1.5) |
Yes | TPV Type Opaque |
| Polabond® 6003-55A | 0.98 | 55A | 700 (4.8) |
900 | 275 (1.9) |
450 (3.1) |
146 (25.6) |
19 | 65 | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Polabond® 6003-75A | 1.02 | 75A | 900 (6.2) |
880 | 500 (3.5) |
700 (4.8) |
250 (43.8) |
23 | 65 | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Polabond® 6041 – 55A |
1.04 | — | 680 (4.7) |
570 | 230 (1.6) |
— | 100 (17.5) |
— | — | — | — | — |
| Polabond® 6042-50A | 1.09 | 50A | 1100 (8.0) |
500 | 220 (1.5) |
480 (3.3) |
150 (26.3) |
20 | 75 | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Polabond® 6042-60A | 1.11 | 60A | 1200 (8.0) |
500 | 290 (2.0) |
570 (3.9) |
190 (33.3) |
20 | 75 | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Polabond® 6042-70A | 1.17 | 70A | 2000 (14) |
500 | 420 (2.9) |
780 (5.4) |
265 (46.4) |
25 | 80 | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Nylabond™ 6091 – 55A Black | 0.94 | — | 440 (3.0) |
300 | 250 (1.7) |
— | 76 (13.3) |
— | — | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Nylabond™ 6091 – 70A Black | 0.94 | — | 685 (4.7) |
340 | 400 (2.8) |
— | 100 (19.3) |
— | — | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Nylabond™ 6091 – 85A Black | 0.94 | — | 1060 (7.3) |
400 | 640 (4.4) |
— | 164 (28.7) |
— | — | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Nylabond™ 6091 – 55A Natural | 0.93 | — | 420 (2.9) |
310 | 255 (1.8) |
— | 67 (11.7) |
— | — | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Nylabond™ 6091 – 70A Natural | 0.93 | — | 650 (4.5) |
370 | 390 (2.7) |
— | 103 (18.0) |
— | — | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Nylabond™ 6091 – 85A Natural | 0.93 | — | 995 (6.9) |
420 | 600 (4.2) |
— | 161 (28.2) |
— | — | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Nylabond™ 6091-85A PA 12 Black | 0.97 | — | 1160 (8.0) |
380 | 700 (4.8) |
— | 166 (29.1) |
— | — | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Nylabond™ 6091 B-60A Black | 0.94 | — | 480 (3.3) |
230 | 360 (2.5) |
— | 78 (13.7) |
— | — | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| Nylabond™ 6091 B-60A Natural | 0.93 | — | 560 (3.9) |
300 | 340 (2.4) |
— | 88 (15.4) |
— | — | HB @ 1/16 (1.5) |
Yes | Bondable Opaque |
| ASTM D 792 |
ASTM D 2240 |
ASTM D 412 |
ASTM D 412 |
ASTM D 412 |
ASTM D 624 |
ASTM D 395 Method B Type 2 |
UL94 | |||||
Visit the Data Sheets section of this website for physical property information on specific thermoplastic elastomer grades offered by RTP Company.
TPE bondability to Rigid Substrates
RTP Company’s experienced engineers can develop a combination of soft elastomer and rigid thermoplastic substrate that bonds well and optimizes your processing conditions.
| RTP 2740 S Series |
RTP 2700 S Series |
Permaprene™ 2800 B Series |
Polabond® 6042 Series |
Polabond® 6003 Series |
Nylabond™ 6091 Series |
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* Checkmarks indicate combination exhibiting very good peel strength of >15 pli (>2.6 N/mm).
* For simplicity, this chart does not incorporate TPE hardness. Typical hardnesses range from 45-75 Shore A, but my be customized to each application.
Learn more about RTP Company’s extensive portfolio of elastomers and the process of having a specialty compound formulated for your application’s requirements.Request your copy of our TPE Elastomer brochure today!
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