Custom HDPE GF20 20% glass fiber reinforced high-density polyethylene (HDPE) granules
Realize environmental protection requirements with advanced technology and solve the shortcomings of water electroplating.
Product information | colour | Color options | ||
Material shape | graininess | |||
Processing method | injection molding | |||
Flame retardant grade | HB | |||
Material Properties | 20% glass fiber reinforced |
Data sheet | Testing standards | data | unit | |
proportion | ASTM D792 | 1.10 | g/cm3 | |
Shrinkage rate flow 3.2mm | ASTM D955 | 0.40 | % | |
Water absorption rate 24hr | ASTM D570 | 0.30 | % | |
hardness | Testing standards | Dry/Wet | unit | |
Rockwell hardness R scale | ASTM D785 | 80/ | ||
Mechanical properties | Testing standards | Dry/Wet | unit | |
Tensile Strength Fracture | ASTM D638 | 55.2/ | MPa | |
Elongation fracture | ASTM D638 | 3.0/ | % | |
Bending modulus | ASTM D790 | 4070/ | MPa | |
bending strength | ASTM D790 | 68.9/ | MPa | |
Cantilever beam notch impact 23 °C 3.2mm | ASTM D256 | 80/ | J/m | |
Cantilever beams with no notch impact 3.2mm | ASTM D256 | 270/ | J/m | |
Thermal performance | Testing standards | Dry/Wet | unit | |
Hot deformation without annealing 0.45MPa | ASTM D648 | 129/ | ℃ | |
Hot deformation not annealed 1.8MPa | ASTM D648 | 121/ | ℃ | |
Linear expansion coefficient flow | ASTM D696 | 5.4E-5/ | cm/cm/℃ | |
Flame retardant performance | Testing standards | Data | unit | |
fire rating | UL94 | HB | ||
injection molding | data | unit | ||
drying temperature | 77 | ℃ | ||
drying time | 2.0~3.0 | hr | ||
First stage temperature | 232~260 | ℃ | ||
Second stage temperature | 232~260 | ℃ | ||
Third stage temperature | 232~260 | ℃ | ||
melting temperature | 218~246 | ℃ | ||
Temperature | 27~49 | ℃ | ||
Back pressure | 0.345~0.689 | MPa | ||
screw speed | 30~60 | RPM |
Zhejiang Houmi Import and Export Corporation was established in 2020 with a registered capital of 10 million yuan.
Relying on the company's more than 10 years of domestic trade and import experience, the establishment of HOUMI entrances and exports specifically targeted at the export business of plastic raw materials. The company's main business: PP PE PVC ABS PC POM PMMA PETG PS. Development brands: Sinopec, PetroChina, Shenhua, Secco, Sabic, Borouge, Yondellbasell, Qatar Petrochemical, sumitomo, Mitsubishi, Lottle, LG, Formosa Plastics, Chimei, etc. Suppliers of HDPE GF20 20% glass fiber reinforced high-density polyethylene (HDPE) granules in China. Our company adheres to the purpose of collaboration, innovation, reflects value, and win -win corporate tenets, and cooperates with employees to cooperate with partners to win a win -win situation with partners.
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