Silicon Copolymerization Pc Granules Manufacturer Price Supply Pc Plastic Flame Retardant Polycarbonate Pellet
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- Supplier: Honesty New Material Technology (Shanghai) Co. Ltd.
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Product Overview
Description
Item | Test method | Test condition | Unit | CH9115LT | ||||
Physical property | ||||||||
Melt flow rate | ISO 1133 | 300°C/1.2kg | g/10min | 11 | ||||
density | ISO 1183 | 23°C，50%RH | g/cm3 | 1.18 | ||||
Molding shrinkage | ISO294-4 | 流动方向:2mm | % | 0.4-0.8 | ||||
垂直方向:2mm | % | 0.4-0.8 | ||||||
Water absorption | ISO 62 | 23°C，24hr | % | 0.35 | ||||
23°C，550%RH | % | 0.15 | ||||||
Mechanical property | ||||||||
Tensile modulus | ISO 527-2 | 1mm/min | MPa | 2100 | ||||
Tensile yield stress | ISO 527-2 | 50mm/min | MPa | 55 | ||||
tensile yield strain | ISO 527-2 | 50mm/min | % | 6 | ||||
Elongation at break | ISO 527-2 | 50mm/min | % | 120 | ||||
Bending modulus | ISO 178 | 2mm/min | MPa | 2000 | ||||
Bending yield stress | ISO 178 | 2mm/min | MPa | 85 | ||||
Notched impact strength of simple supported beam | ISO 179 | 23°C | kJ/m2 | 70 | ||||
-30°C | kJ/m2 | 65 | ||||||
-40°C | kJ/m2 | 60 | ||||||
-60°C | kJ/m2 | 58 | ||||||
Notched impact strength of cantilever beam | ISO 180 | 23°C | kJ/m2 | 65 | ||||
-30°C | kJ/m2 | 60 | ||||||
-40°C | kJ/m2 | 57 | ||||||
-60°C | kJ/m2 | 55 | ||||||
Thermal performance | ||||||||
Thermal deformation temperature | IS0 75-2/B | 0.45MPa，退火 | °C | 135 | ||||
1.8MPa，未退火 | °C | 125 | ||||||
Vica softening temperature | 1S0 306/B50 | 50N，50°C/h | °C | 145 | ||||
Electrical performance | ||||||||
Surface resistivity | IEC 60093 | 102.0x2.0mm | Ω | 1.00E+16 | ||||
Volume resistivity | IEC 60093 | 102.0x2.0mm | Ω.mm | 1.00E+16 | ||||
Dielectric strength | IEC 60243 | 1mm | kV/mm | 20 | ||||
Dielectric loss factor | IEC 60250 | 100Hz | / | 0.001 | ||||
1Hz | / | 0.01 | ||||||
Dielectric constant | IEC 60250 | 100Hz | / | 3 | ||||
Flammability | ||||||||
Flame retardant rating | UL94 | 1.5mm | / | V2 | ||||
Flame retardant grade | UL94 | 3mm | / | V1 | ||||
oxygen index | IS0 4589-2 | / | % | 33 | ||||
Glow-wire flammability index | IEC 60695-2-12 | 1.5mm | °C | 960 | ||||
3mm | °C | 960 | ||||||
Ignition temperature of the glowing wire | IEC 60695-2-13 | 1.5mm | °C | 870 | ||||
3mm | °C | 870 | ||||||
Optical property | ||||||||
Refractive index | ISO 489 | / | / | 1.586 | ||||
Light transmittance | ISO 13468 | 2mm | % | 80 | ||||
Q1. Are you factory or trade company?
A: We have professional production and business experience for petrochemical and chemical products more than 25 years, strong relationship with manufactruers as partners, welcome to visit our partners’ plants if you’re interested in.
Q2: What' S your Product Range?
A: We focus on plastic products and fine chemical products, we have PET resin /PETG resin /PC resin/acrylic resin/PBT resin/PA resin series; Polyester/PETG/PC board series; BOPET/PETG high shrinkage film/BOPP film series; We are also developing fine chemical products, such as food additives, including taurine.
Q3: What are your product strengths?
A: Our products under the premise of ensuring the quality of low price and provide professional after-sales service. Q4:How about the lead time?
A: Normal sample supply it at once. Mass production generally 5-10 working days after receiving your initial payment.
Q5: Do you have any MOQ limit and rovide samples? Is it free or extra?
A: PETG resin 1000 kg, PET resin 1100 kg, PC/PA/PVC 25 kg, etc. In addition, we can provide samples free of charge, but charge by freight collect.
Q6. What is your terms of payment?
A: 100% TT in advance; or 30% T/T in advance , balance before shipment normally.
Q7. How about the quality problem and claim?
A: We only sell the big brand plastics products, the quality remains excellent and stable. On the other hand, let’s do business based on Alibaba Trade Assurance, which is a new service provided by Alibaba, safeguarding buyer's payment to suppliers to ensure suppliers fulfill their obligations regarding order delivery and product quality.
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