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| Index > Materials > Film "ORACAL" > Series 8500 "Light-Scattering" |
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| The Film "ORACAL" |
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| Series 8500 "Light-Scattering" |
 It is transparent, translucent and light-scattering film in regular intervals disseminating light, with the is silky-matte surface preventing undesirable reflections, with the polymeric not changing softeners providing uniform painting both in reflected, and in direct light. It is steady against UF-radiation, atmospheric influences, to the majority of oils, combustible, weak acids, spirits, solvents and salts.
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 Given the plotter film is specially developed for manufacturing signboards, plafonds with internal illumination, volumetric light letters, complex registration of shone advertising on the basis of silicate and quartz glass, acryle, and also polycarbonate. High elasticity enables to use it on flexible surfaces such, as banners and awnings with internal illumination.
Color is kept constant both at internal, and at external illumination.
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Stability - till 7 years of street operation
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| Phisical - chemical characteristics |
| Description |
Special PVC-FILM c polymeric (not migrating) the softener providing homogeneous color and properties in direct and passing beams. The average glossy silky surface eliminates it undesirable fulguration. |
| Glue |
Polyacrylate long-term action on the basis of solvent. |
| Substrate |
Unilateral silicone paper with special characteristics for easy removal of a film. |
| Width of a roll |
1.0m x 50m, 1,26m x 50m |
| Scope |
Film is specially developed for creation high-quality an illuminated signs and for installation on acrylic and glass surfaces with internal illumination, and also on translucent vinylic fabrics. It is intended for plotters sharp. |
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Characteristics |
| Properties |
Values |
| Thickness (without a substrate and glue) |
0,080 mm |
Stability to deformations
(DIN 30646) |
At glueing on steel in a cross-section direction - shrinkage it is not observed, in longitudinal - shrinkage < 0.15% |
Stability to washing-up liquids
(DIN 50021) |
At glueing on acrylic glass, 8 hours per an alkaline washing-up liquid (0.5 % for a household cleaning solution) at a room temperature and at 65°C - changes are not observed. |
Stability to temperatures
(DIN 50021) |
At glueing on glass in an interval from-40°C up to +90°C - changes it is not observed. |
Durability of glueing
(method of testing FINAT-FTM 1, after 24 hours) |
At glueing on glass - it is minimal 18 N/25mm at glueing on acrylic has flown down - in minimal 16 N/25 mm. |
Resistance on break
(DIN 53455) |
In a longitudinal direction - it is minimal 19 N/mm2, in a cross-section direction - in minimal 19 N/mm2 |
Stretching before break
(DIN 53544) |
In a longitudinal direction - 130 % are minimal, in a cross-section direction - is minimal 150% |
| Minimal term of operation |
At use on a vertical surface (a Central European normal climate) - 5-7 years. |
| Minimal temperature of glueing |
+10°C |
Period of storage
(At temperature 20°C and relative humidity 50%) |
2 years |
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| Attention! The pasted over surface should be cleared of a dust, oil and pollution. |
* the Above-stated data are based on our knowledge and practical experience. They are presented only for the information and are not a guarantee. Owing to variety of opportunities of application of the given material, buyers should define independently suitability of a material for specific use. |
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