Product Details
HIGH PERFORMANCE GRADE TPC-ET MATERIAL
TPC-ET materials are block copolymers consisting of a hard segment
of polyester and a soft segment based on polyether or
polyester.among which, polyether soft segment and non crystalline
polyester comprise amorphous phase while polyester hard segment
partly crystallizes to form crystal domain as physical crosslink
point.
TPC-ET material combines the desirable elasticity of rubber and the
strength of engineering plastics. Compared with rubber, it shows
better processing properties and longer service life. The soft
segment endows elasticity for TPC-ET and makes it act like rubber
while the hard segment endows processing properties to make it just
like plastics. In contrast to engineering plastics, TPC-ET exhibits
same good strength but better flexibility and dynamic mechanical
properties.
High performance grade SUNPRENE® TPC-ET materials exhibit high structural strength, favorable melt
strength, good resistance to creep, impact, flex fatigue and
abrasion, outstanding toughness, resilience and good dimensional
stability. They have flexibility at low temperatures; and good
retention of properties at elevated temperatures. The use
temperature ranges from -50℃~+180℃. In addition, the grades could
resist the corrosion caused by some industrial chemicals, oils and
solvents.
Physical Properties | Shore Hardness | Density | Tensile Strength | Elongation at Break | Flexural Modulus | Tear Strength | Melting Point | Melt Flow Index |
Unit | HD(3S) | g/cm3 | Mpa ≥ | % ≥ | Mpa ≥ | kN·m-1 ≥ | ℃ | g/10min |
Test Methods | ISO868 | ISO1183 | ISO527-1 | ISO527-1 | ISO178 | ISO34 | ISO3146 | ISO1133 |
High performance grades | H2525 | 26 | 1.10 | 20 | 1200 | 20 | 65 | 169 | 9±3 |
H3030 | 31 | 1.11 | 25 | 1000 | 23 | 80 | 173 | 10±3 |
H3035 | 35 | 1.12 | 29 | 1000 | 30 | 85 | 182 | 12±3 |
H4040 | 39 | 1.12 | 26 | 900 | 30 | 75 | 176 | 7±2 |
H2040 | 40 | 1.12 | 30 | 900 | 40 | 90 | 186 | 12±3 |
H4543 | 43 | 1.15 | 30 | 850 | 60 | 100 | 184 | 12±3 |
H5550 | 48 | 1.18 | 36 | 750 | 90 | 125 | 190 | 10±3 |
H605 | 53 | 1.20 | 40 | 650 | 120 | 135 | 192 | 13±3 |
H6555 | 55 | 1.21 | 42 | 650 | 140 | 150 | 200 | 12±3 |
H7563 | 63 | 1.23 | 44 | 550 | 250 | 170 | 202 | 11±3 |
H7560Y | 60 | 1.23 | 42 | 650 | 210 | 155 | 202 | 10±2 |
H8570Y | 69 | 1.27 | 46 | 500 | 400 | 190 | 208 | 8±2 |
H9275Y | 74 | 1.29 | 48 | 450 | 600 | 220 | 215 | 8±2 |
Company Profile
Sichuan Sunshine Plastics Co., Ltd. (abbreviated as SUNPLAS) is the
professional manufacturer of thermoplastic elastomer in China. Our
Quality Management System has obtained the certification of
ISO9001: 2015 ,also obtained the certification of Automotive
Quality Management System Standard IATF16949.. All our products are
made under the supervision of the National Engineering Technology
Research Institute of Engineering Plastics for Stress Structure.
After more than 23 years' practice, SUNPLAS can offer products with
equivalent quality and properties of the sorts in the world, which
have been widely used in the enterprises of automotive and
electronic industries.
Our main product is thermoplastic polyether-ester elastomer(also
named as TPEE or TPC-E or TEEE)。SUNPLAS manufacture and export
TPEE(under EXW/FOB/CIF/CPT ... term),we also offer special use TPEE
customization and solutions.
Thermoplastic polyether-ester elastomer are block copolymers
consisting of a hard segment of polyester and a soft segment based
on polyether or polyester.among which, polyether soft segment and
non crystalline polyester comprise amorphous phase while polyester
hard segment partly crystallizes to form crystal domain as physical
crosslink point.TPEE combines the desirable elasticity of rubber
and the strength of engineering plastics. Compared with rubber, it
shows better processing properties and longer service life. The
soft segment endows elasticity for TPEE and makes it act like
rubber while the hard segment endows processing properties to make
it just like plastics. In contrast to engineering plastics, TPEE
exhibits same good strength but better flexibility and dynamic
mechanical properties.
2 factories with 12000T/year capacity support short the production
cycle and lead-time;internal R&D and inspect department
cooperate with the independent inspect institute to make sure
excellent quality and properties ;Talented material experts can
customize TPEE according to the performance and properties
specified by customers。
10+ years export experience with professional delivery forwarders
enable SUNPLAS to organize fast and efficient delivery scheme for
all over the world customers 。