Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PP R680S SK KOREA
YUPLENE®
Laminate,Food packaging,sheet
heat-resisting,Good flexibility,Good bonding,Easy to process,Random copolymer
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Plastic Datasheets
hardness | Test Condition | Test Method | SK KOREA/R680S |
---|---|---|---|
Rockwell hardness | R-Scale | ASTM D785 | 78 |
film | Test Condition | Test Method | SK KOREA/R680S |
---|---|---|---|
film thickness | 20 µm |
thermal performance | Test Condition | Test Method | SK KOREA/R680S |
---|---|---|---|
Hot deformation temperature | HDT | ASTM D648 | 85 °C |
Vicat softening temperature | ASTM D1525 | 125 °C |
mechanical properties | Test Condition | Test Method | SK KOREA/R680S |
---|---|---|---|
Bending modulus | ASTM D790 | 981 Mpa | |
elongation | Break | ASTM D638 | >500 % |
tensile strength | Yield | ASTM D638 | 24.5 Mpa |
Physical properties | Test Condition | Test Method | SK KOREA/R680S |
---|---|---|---|
density | ASTM D1505 | 0.900 g/cm³ | |
melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 28 g/10min |
impact performance | Test Condition | Test Method | SK KOREA/R680S |
---|---|---|---|
Impact strength of cantilever beam gap | 23°C | ASTM D256 | 140 J/m |
optical performance | Test Condition | Test Method | SK KOREA/R680S |
---|---|---|---|
gloss | 45° | ASTM D2457 | 50 |