TPE-S (SEBS) SH00-30
Hardness band
GB GB/T 22014
SH00-30 = shore 00-30 / Shore A <15
Highly oil-extended SEBS gel for cushioning pads, seat gels, cable filling and prosthetic liners.
Values for the SH00-30 condition
Other TPE-S (SEBS) grades and fills
TPE-S (SEBS) is listed in 13 conditions; see the grade overview at TPE-S (SEBS).
Compare all 13 grades and fillsHide
| Grade · open for datasheet | Best for | Yield MPa | Tensile MPa | Elong. % | Hardness |
|---|---|---|---|---|---|
SH00-30This page Shore 00-30 / Shore A <15 | Highly oil-extended SEBS gel for cushioning pads, seat gels, cable filling and prosthetic liners. | — | 0.8 | 900 | 8 Shore A |
Foamable / low-density (chemical blowing agent) grade | Use for lightweight soft-touch skins, shoe midsole inserts and low-density sealing profiles. | — | 2 | 300 | 8 Shore D |
Shore A 30 | Pick for very soft grips, sealing lips and skin-contact wearables where low modulus dominates. | — | 3 | 700 | 30 Shore A |
Shore A 40 | Common hardness for toothbrush/razor grips and soft gaskets. | — | 4 | 700 | 40 Shore A |
Mineral (CaCO₃/talc) filled economy grade | Cost-reduced, higher-density compound for non-critical soft parts, mats and floor products. | — | 5 | 350 | 24 Shore D |
Shore A 50 | Balance of softness and tear strength for handles and cable jackets. | — | 5 | 680 | 10 Shore D |
SHA60Default Shore A 60 | Default general-purpose soft-touch overmolding compound for PP/PE substrates and standalone soft parts. | — | 6 | 650 | 15 Shore D |
Halogen-free flame-retardant grade | For cable jackets, plugs and appliance parts requiring UL 94 V-0 at 1.5–3 mm. | — | 6 | 400 | 25 Shore D |
ESD / conductive carbon-black grade | Carbon-black loaded soft compound for anti-static grips, ESD mats and conductive cable layers. | — | 6 | 350 | 22 Shore D |
Polar-substrate overmolding grade (bonds to PC/ABS/PA/PBT) | Choose when 2K overmolding onto ABS, PC/ABS, PC, PA or PBT is required — contains polar compatibilizer instead of PP carrier. | — | 7 | 550 | 18 Shore D |
Shore A 70 | For wear-exposed grips, wheels, feet and semi-structural seals needing higher tear strength. | — | 8 | 600 | 22 Shore D |
Shore A 80 | Higher-modulus grade for bumpers, hoses and abrasion-loaded overmolds. | — | 10 | 550 | 28 Shore D |
Shore A 90 | Stiffest common TPE-S hardness — casters, tool bodies, semi-rigid tubing. | — | 12 | 500 | 38 Shore D |
What is TPE-S (SEBS) SH00-30?
TPE-S (SEBS) SH00-30 is TPE-S (SEBS) heat treated to SH00-30 — highly oil-extended SEBS gel for cushioning pads, seat gels, cable filling and prosthetic liners. TPE-S (SEBS) SH00-30 has a tensile strength of 0.8 MPa (0.116 ksi), weaker than 86% of polymer grades. Elongation at break is 900% and the elastic modulus is 1×10⁻⁴ GPa (1.45×10⁻⁵ Msi). TPE-S (SEBS) SH00-30 has a density of 0.86 g/cm³ (0.0311 lb/in³), lighter than 83% of polymer grades. Its glass-transition temperature is -55°C (-67 °F). SHA60 is the default condition FabDigit quotes; SH00-30 is available on request or by drawing note.
Advantages
- Ductile — tolerates forming and impact — 900%, better than 100% of polymer grades
- Forms and bends easily — 95/100, better than 99% of polymer grades
- Good UV / weathering resistance — 85/100, better than 88% of polymer grades
- Lightweight — 0.86 g/cm³ (0.0311 lb/in³), better than 83% of polymer grades
- Low moisture uptake — 0.1%, better than 77% of polymer grades
Limitations
- Difficult to machine — 5/100, worse than 100% of polymer grades
- Low stiffness — 1×10⁻⁴ GPa (1.45×10⁻⁵ Msi), worse than 99% of polymer grades
- High mold shrinkage — 2.8%, worse than 96% of polymer grades
- Hard to polish — 20/100, worse than 95% of polymer grades
- Needs corrosion protection — 60/100, worse than 89% of polymer grades
TPE-S (SEBS) SH00-30 properties
Typical room-temperature values for TPE-S (SEBS) SH00-30; 20 are specific to this condition. Other listed values are TPE-S (SEBS) reference data and may not represent this condition. Bars are the position among polymer grades.
Physical4
TPE-S (SEBS) SH00-30 has a density of 0.86 g/cm³ (0.0311 lb/in³), lighter than 83% of polymer grades. Its glass-transition temperature is -55°C (-67 °F).
Mechanical10
TPE-S (SEBS) SH00-30 has a tensile strength of 0.8 MPa (0.116 ksi), weaker than 86% of polymer grades. Elongation at break is 900% and the elastic modulus is 1×10⁻⁴ GPa (1.45×10⁻⁵ Msi).
Thermal9
TPE-S (SEBS) SH00-30 is rated for continuous service to 60°C (140 °F). It conducts heat at 0.15 W/m·K (0.0867 BTU/hr·ft·°F), worse than 80% of polymer grades. Thermal expansion is 200 µm/m·K (111.1 µin/in·°F).
Electrical6
TPE-S (SEBS) SH00-30 is an electrical insulator with a dielectric strength of 22 kV/mm (558.8 V/mil) and a resistivity of 1×10¹² Ω·m.
Chemical & Environmental3
Corrosion resistance is good (60/100), worse than 89% of polymer grades. UV resistance is excellent.
Sustainability4
Producing a kilogram of TPE-S (SEBS) SH00-30 takes about 96 MJ of energy and emits 3.6 kg of CO₂ — less than 67% of polymer grades. Typical recycled content is 0%.
Manufacturability8
TPE-S (SEBS) SH00-30's machinability is not recommended (5/100, worse than 100% of polymer grades); weldability fair (50/100); formability excellent (95/100).
Values are nominal handbook figures for design screening. Confirm any required mill or lot documentation when quoting.
Working with TPE-S (SEBS) SH00-30
Is TPE-S (SEBS) easy to machine?
Rarely machined — gummy and low-modulus; use very sharp, high-rake or water-jet/die cutting, and freeze or support thin sections.
Can TPE-S (SEBS) be welded?
Joins well by hot-plate, hot-air and ultrasonic (soft grades damp ultrasound); best practice is 2K injection overmolding, and PP-carrier grades bond only to PP/PE unless a polar-compatible grade is chosen.
Can TPE-S (SEBS) be formed, bent or molded?
Injection mold at 170–230 °C melt with 15–50 °C tool, dry 2–3 h at 60–70 °C if hygroscopic additives are present; large shrinkage (1–3 %) and generous gates/vents for soft grades; also extrudes and blow molds.
What surface finishes work on TPE-S (SEBS)?
Surface is defined by the tool texture — cannot be polished or painted reliably; pad printing and laser marking work with proper pretreatment, and matte EDM texture hides flow marks best.
TPE-S (SEBS) chemical composition (wt %)
Limits by weight percent from the governing specification, written the way the spec states them — a single maximum for impurities, a range for alloying elements, and the base element as balance. Nominal is the typical mid-range value.
| Element | Spec limit (wt %) | Nominal |
|---|---|---|
| SEBS block copolymer (styrene-b-ethylenebound styrene typically 13–33 wt% of the SEBS itself | 25 – 60 | 40 |
| white mineral oil (paraffinic plasticizeextends midblock; controls hardness | 15 – 50 | 35 |
| polypropylene (carrier/flow modifier)gives PP-substrate bonding and heat resistance | 5 – 30 | 18 |
| mineral filler (CaCO₃ / talc) | 0 – 25 | 5 |
| antioxidant / UV stabilizer / pigment | 0.2 – 2 | 0.8 |
TPE-S (SEBS) SH00-30 — frequently asked
What is TPE-S (SEBS) SH00-30 used for?
TPE-S (SEBS) SH00-30 is typically used for soft-touch grips, overmolding on PP/ABS, medical device components, cable/wire jacketing and sealing gaskets. In short: most common overmoulding TPE; weather-resistant styrenic TPE; available to Shore 00-30.
What is the tensile strength of TPE-S (SEBS) SH00-30?
TPE-S (SEBS) SH00-30 has a typical tensile strength of 0.8 MPa (0.116 ksi) — weaker than 86% of polymer grades. Strength varies by condition: see the 13 listed tempers.
Is TPE-S (SEBS) SH00-30 easy to machine?
Not especially — machinability is rated not recommended (5/100, worse than 100% of polymer grades). Rarely machined — gummy and low-modulus; use very sharp, high-rake or water-jet/die cutting, and freeze or support thin sections.
Can TPE-S (SEBS) SH00-30 be welded?
With care — weldability is rated fair (50/100). Joins well by hot-plate, hot-air and ultrasonic (soft grades damp ultrasound); best practice is 2K injection overmolding, and PP-carrier grades bond only to PP/PE unless a polar-compatible grade is chosen.
What surface finishes work on TPE-S (SEBS) SH00-30?
Surface is defined by the tool texture — cannot be polished or painted reliably; pad printing and laser marking work with proper pretreatment, and matte EDM texture hides flow marks best.
Can TPE-S (SEBS) SH00-30 be formed, bent or molded?
Injection mold at 170–230 °C melt with 15–50 °C tool, dry 2–3 h at 60–70 °C if hygroscopic additives are present; large shrinkage (1–3 %) and generous gates/vents for soft grades; also extrudes and blow molds.
What is the maximum service temperature of TPE-S (SEBS) SH00-30?
TPE-S (SEBS) SH00-30 is rated for continuous use to about 60°C (140 °F), and briefly to 120°C. Strength falls off well before that limit — check the elevated-temperature data for load-bearing parts.
Sources
- GB/T 22014 SEBS — SAC (2008)
- ISO 18064 Thermoplastic elastomers — Nomenclature and abbreviated terms — ISO (2014)
- Kraton G polymers and compounding guides — Kraton Corporation (2023)
- SEBS YH-503/YH-504 (2023)
- CAMPUS / UL Prospector styrenic TPE compound datasheets — CWFG / UL (2024)
- ASM Engineered Materials Handbook Vol. 2: Engineering Plastics — ASM International (1988)
- SEBS/TPE (2026)
Property data is compiled from published supplier and standards handbooks and normalised for comparison. Nothing on this page is a certification — request mill certs, CoC or material test reports with your order.