Topilene® HB242P
- Chemical Family
- PolyolefinsPolypropylenes (PP)
Topilene® HB242P is a specially designed polypropylene block copolymer (PP-B, natural colored) that features high modulus(PP-HM) and excellent long-term hydrostatic pressure resistance. It is suitable for underground drainage & sewage pipes and fittings. It is the outcome of HYOSUNG's integrated polymerization and crystallization technology with advanced PP manufacturing process technique.
Product families
Applications
- Pipes & Plumbing
- Equipment & Parts
- Other Industrial Applications
Product Families
- Polyolefins
Other characteristics
- Brand
- Topilene
- Polymer Name
Polypropylene Block Copolymer (PP Block Copolymer)
- Color
- Natural
- Markets
- Building & Construction
- Industrial
- Technology
- Plastics
- Labeling Claims
- Environmentally Friendly
- Material Features
- Chemical Resistant
- Cost Effective
- Excellent Stiffness
- Good Impact Strength
- Heat Resistance
- High Rigidity
- Process Guidelines
The actual extrusion conditions will depend on the type of equipment and the SDR of pipes produced. The below conditions may be used as guidelines for this material.; Cylinder feeding zone; 170-190℃; Cylinder melting zone; 190-225℃; Cylinder mixing zone; 200-235℃; Head; Die; Melt temperature; Cooling temperature; 20-30℃
- Handling
This product should be stored in dry condition at temperature below 40°C and protected from UV-light. When condensation is visible or can be expected, pre-drying is recommended. (Drying condition: 80~100℃/2~4hours at air circulated condition)
- Typical Application
Drainage & sewage pipes and fittings (Solid wall & twin wall corrugated pipes system) / Industrial pipes
- Certifications and Compliance
Directive 2011/65/EC amended through EU/2015/863 (RoHS); EU Compliant; FDA 21 CFR 177.1520; ISO 14001; ISO 9001; REACH (Europe); SVHC Compliant
- Plastics and Elastomers End Uses
- Fittings
- Pipes
- Plastics and Elastomers Functions
- Resin
Technical data
Table 1 of 1
8 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melt Index(230℃, 2.16kg) | 0.3 | g/10min | ASTM D1238 |
| Density | 0.9 | g/㎤ | ASTM D792 |
| Tensile Strength at Yield | 320 | kg/㎠ | ASTM D638 |
| Flexural Modulus | 18000 | kg/㎠ | ASTM D790 |
| Notched Izod Impact Strength(23℃ / -10℃) | N.B / 5.0 | kg·cm/cm | ASTM D256 |
| Rockwell Hardness | 85 | R-Scale | ASTM D785 |
| Heat Deflection Temperature | 134 | ℃ | ASTM D648 |
| Vicat Softening Point | 157 | ℃ | ASTM D1525 |
