ALTECH® PP-H A 4940/100 MR40
- Chemical Family
- PolyolefinsPolypropylenes (PP)
MOCOM Compounds ALTECH® PP-H A 4940/100 MR40 is a Polypropylene Homopolymer base polymer with a 40% talcum filler/additive system. It has easy release (demolding) and slip agent features, as well as being heat stabilized. It is commonly used in the automotive, building and construction markets for interior decoration/finishing, gardening tools, injection molded parts, and functional components, such as housings. Pre-drying conditions include a dry air (dessiccant) dryer at 80-120°C for 2-3 hours or an air circulating dryer at 80-120°C for 2-4 hours. Processing Injection molding melt temperature is 200-250°C and the mold temperature is 20-70°C. Ensure that the barrel and mold temperatures are properly set before starting the injection cycle.
Product families
Applications
- Consumer Goods — Lawn & Garden
- Interior
- Housings & Enclosures
Product Families
- Polyolefins
Other characteristics
- Brand
- ALTECH
- Polymer Name
- Polypropylene Homopolymer (HPP)
- Fillers Included
- Mineral, Talc
- Mineral
- Talc
- Additives Included
- Heat Stabilizer, Slip Agent
- Heat Stabilizer
- Slip Agent
- Processing Methods
- Injection Molding
- Markets
- Automotive & Transportation
- Consumer Goods
- Electrical & Electronics
- Technology
- Plastics
- Labeling Claims
- Azo Colorants-free
- Azo Dyes-free
- Conflict minerals-free
- PAH-free
- PFOA-free
- PFOS-free
- Persistent Organic Pollutants (POP)-free
- Material Features
- Good Mold Release
- Heat Aging Resistant
- Heat Stabilized
- Storage Condition
Store in dry, protected from light not above 30°C.
- Pre-Drying Conditions
In a dry air (dessiccant) dryer 80-120 °C for 2-3 h; In an air circulatIng dryer 80-120 °C for 2-4 h
- Certifications and Compliance
Directive 2011/65/EC amended through EU/2015/863 (RoHS); EC No.1907/2006; IATF 16949; ISO 13485; ISO 14001; ISO 17025; ISO 45001; ISO 50001; ISO 9001; REACH (Europe); REACH (UK); RoHS Compliant; SVHC Compliant
- Plastics and Elastomers End Uses
- Automotive Applications
- Automotive Interior Parts
- Construction Applications
- Garden Equipment
- Housings
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 5
8 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Flexural Modulus | 4800.0 | MPa | ISO 178 |
| Flexural Strength | 55.0 | MPa | ISO 178 |
| Tensile Modulus | 4900.0 | MPa | ISO 527 |
| Tensile Stress at Yield | 34.0 | MPa | ISO 527 |
| Tensile Elongation at Yield | 2.7 | % | ISO 527 |
| Tensile Elongation at Break | 6.3 | % | ISO 527 |
| Impact Strength (Charpy, at 23°C) | 26.0 | kJ/m² | ISO 179/1eU |
| Notched Impact Strength (Charpy, at 23°C) | 3.0 | kJ/m² | ISO 179/1eA |
Table 2 of 5
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 1230.0 | kg/m³ | ISO 1183 |
Table 3 of 5
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Vicat B50 | 100.0 | °C | ISO 306 |
| HDT / A (1.8 MPa) | 95.0 | °C | ISO 75-1/-2 |
| DSC (Melt Point) | 169.0 | °C | ISO 11357 |
Table 4 of 5
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Mould Temperature | 20 - 70 | °C |
| Melt Temperature | 200 - 250 | °C |
Table 5 of 5
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melt Index (MVR) | 3.5 | cm³/10min | ISO 1133 |
| MVR Temperature | 230.0 | °C | — |
| MVR Load | 2.16 | kg | — |
| Shrinkage (Lengthwise, 24h) | 1 - 1.2 | % | ISO 294-4 |
| Shrinkage (Lateral, 24h) | 0.5 - 0.7 | % | ISO 294-4 |
