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PolyOne Versaflex™ HC MT222 Thermoplastic Elastomer (TPE)

Category Polymer , Thermoplastic , Elastomer, TPE
Manufacturer PolyOne Corporation
Trade Name Versaflex™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF PolyOne Versaflex™ HC MT222 Thermoplastic Elastomer (TPE).pdf
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Material Notes:
Versaflex™ HC MT222 is an exceptionally clear, high performance TPE developed for medical tubing for healthcare. Versaflex™ HC MT222 has been specially formulated without the use of any plasticizers. New Product. Commercial specifications have not been established. - Flexible - Formulated without plasticizers - High ClarityColor concentrates with polypropylene (PP), ethylene vinyl acetate (EVA), or low density polyethylene (PE) carriers are most suitable for coloring Versaflex™ HC MT222. Improved color dispersion can be achieved by using higher melt flow concentrates (with a melt flow from 25 - 40g/10 min). Typical loadings for color concentrates are 1% to 5% by weight. Liquid color can be used, but mineral oil based carriers may have a significant effect on the final hardness value. Concentrates based on PVC should not be used. A high color match consistency can be obtained by using precolored compounds available from GLS. The final determination of color concentrate suitability should be determined by customer trials. Purge thoroughly before and after use of this product with a low flow (0.5 - 2.5 MFR) polyethylene (PE) or polypropylene (PP). Drying is not Required Rear: 330F-370F Center: 350F-400F Front: 360F-420F Screw: 100-500RPMInformation provided by PolyOne
Physical Properties Metric English Comments
Specific Gravity 0.878 g/cc
0.878 g/cc
ASTM D792
Oxygen Transmission 590 cc-mm/m²-24hr-atm

@Thickness 1.90 mm,
Temperature 21.0 °C
1500 cc-mil/100 in²-24hr-atm

@Thickness 0.0748 in,
Temperature 69.8 °F
ASTM D3985
Viscosity 39000 cP

@Shear Rate 11200 1/s,
Temperature 200 °C
39000 cP

@Shear Rate 11200 1/s,
Temperature 392 °F
ASTM D3835
190000 cP

@Shear Rate 1340 1/s,
Temperature 200 °C
190000 cP

@Shear Rate 1340 1/s,
Temperature 392 °F
ASTM D3835
Linear Mold Shrinkage, Flow 0.014 - 0.020 cm/cm
0.014 - 0.020 in/in
ASTM D955
Mechanical Properties Metric English Comments
Hardness, Shore A 66
66
10 sec; ASTM D2240
Tensile Strength at Break 6.19 MPa

@Temperature 23.0 °C
898 psi

@Temperature 73.4 °F
Die C2 hr; ASTM D412
Tensile Stress 2.30 MPa

@Strain 100 %,
Temperature 23.0 °C
334 psi

@Strain 100 %,
Temperature 73.4 °F
Die C2 hr; ASTM D412
4.34 MPa

@Strain 300 %,
Temperature 23.0 °C
629 psi

@Strain 300 %,
Temperature 73.4 °F
Die C2 hr; ASTM D412
Elongation at Break 430 %

@Temperature 23.0 °C
430 %

@Temperature 73.4 °F
Die C2 hr; ASTM D412
Compression Set 14 %

@Temperature 22.0 °C,
Time 79200 sec
14 %

@Temperature 71.6 °F,
Time 22.0 hour
ASTM D395B
55 %

@Temperature 45.0 °C,
Time 79200 sec
55 %

@Temperature 113 °F,
Time 22.0 hour
ASTM D395B
74 %

@Temperature 70.0 °C,
Time 79200 sec
74 %

@Temperature 158 °F,
Time 22.0 hour
ASTM D395B
Processing Properties Metric English Comments
Die Temperature 171 - 199 °C
340 - 390 °F
Melt Temperature 182 - 204 °C
360 - 399 °F
Descriptive Properties Value Comments
Agency Ratings FDA Unspecified Rating
ISO 10993 Part 4
ISO 10993 Part 5
USP Class VI
Appearance Clear/Transparent
Features Good Flexibility
High Clarity
Forms Pellets
Generic Material TPE
Generic Name Thermoplastic Elastomer (TPE)
Manufacturer / Supplier GLS Thermoplastic Elastomers
Processing Method Extrusion
Regional Availability Africa & Middle East
Asia Pacific
Europe
North America
South America
RoHS Compliance RoHS Compliant
Uses Medical/Healthcare Applications
Tubing
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