Category: | Nylon 6 , Polyamide 6 |
Manufacturer: | NUREL, S.A. |
Trademark: | Promyde® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | KwgkUe_Promyde-BF40-LN.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Promyde® BF40 LN is a lubricated and nucleated high viscosity Polyamide 6 for general extrusion applications and especially for cast film. Promyde® BF40 LN combines good gas barrier properties and chemical resistance, good mechanical and optical properties along with high abrasion resistance and good thermoformability. The additives package ensures good surface slip properties on the polyamide side of the film and also improves clarity and thermoformability. APPLICATIONS Promyde® BF40 LN is used for the production of mono and coextruded cast and blown films that are suitable for thermoforming. In multilayer film Promyde® BF40 LN assumes the function of a gas and aroma barrier, giving to the film outstanding mechanical properties and thermoformability. The main applications are vacuum packs and thermoformed packs for food such as meat, fish and cheese. |
General Information | |
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Additive |
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Features |
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Uses |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.13 | g/cm³ | ISO 1148 |
Apparent Density 1 | 0.69 | g/cm³ | Internal Method |
Water Absorption | ISO 62 | ||
Saturation, 23°C | 9.0 | % | |
Equilibrium, 23°C, 50% RH | 3.0 | % | |
Extractables | < 1.0 | % | ISO 6427 |
Moisture Content 2 | < 0.10 | % | Internal Method |
Relative Viscosity 3(25°C) | 3.90 to 4.10 | ISO 1628 |
Additional Information | Nominal Value | Unit | Test Method |
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Chip Size 4 | 2.50 | mm | Internal Method |
Mechanical | Nominal Value | Unit | Test Method |
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Coefficient of Friction (vs. Steel - Dynamic) | < 0.25 | ISO 8295 |
Films | Nominal Value | Unit | Test Method |
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Film Thickness - Tested | 50 | µm | |
Tensile Stress - MD | ISO 527-3 | ||
Yield, 50 µm | 34.0 | MPa | |
Break, 50 µm | 96.0 | MPa | |
Tensile Elongation - MD (Break, 50 µm) | 350 | % | ISO 527-3 |
Trouser Tear Resistance - MD (50 µm) | 25.0 | N/mm | ISO 6383-1 |
Oxygen Transmission Rate | ASTM D3985 | ||
23°C, 0% RH, 50 µm | 25 | cm³/m²/24 hr | |
23°C, 50% RH, 50 µm | 15 | cm³/m²/24 hr | |
23°C, 85% RH, 50 µm | 40 | cm³/m²/24 hr | |
Water Vapor Transmission Rate (23°C, 85% RH, 50 µm) | 15 | g/m²/24 hr | ISO 15106-1 |
Thermal | Nominal Value | Unit | Test Method |
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Melting Temperature (DSC) | 220 | °C | ISO 3146 |
Optical | Nominal Value | Unit | Test Method |
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Haze | ASTM D1003 | ||
50.0 µm 5 | < 0.50 | % | |
50.0 µm 6 | < 5.0 | % |
Note Message | |
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1 . | NAPPA-059 |
2 . | NAPPA-032 |
3 . | 1% m/v in 96% m/m sulfuric acid |
4 . | NAPPA-045 |
5 . | Chill roll temperature 50°C |
6 . | Chill roll temperature 90°C |
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