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TRUST DELTA(δ) Grade up ink fluidity |
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Free from problems that synthetic rubber rollers encounter in UV printing caused by adverse effects on UV ink fluidity, such as excess tackiness, slower drying time, ink film strength deterioration. Our rollers enjoy high valuation in printing quality (good ink transfer, good shock absorption, good dimensional stability etc.) |
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Speed-up (shorter) washing time |
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Our TRUST BETA(β) is valued highly for "quick washing" in color changing with it's anti-solvent property. TRUST DELTA (δ) level up this washing speed. In consequence, not only succeed in shorter washing time, but also reduce consumption of washing solvent which lead to cost reduction and environmental improvement. |
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Improvement in heat resistance and longer lifetime |
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We succeed in overcoming weak point of resin roller. Generally, resin rollers reduce their hardness under high temperature with high speed printing due to hydrolysis of rubber. But we clear this matter and succeed in upgrading to longer lifetime.
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Hardness changes under 95°C water. |
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Comparison of TRUST BETA (β) and TRUST DELTA (δ). |
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Hardness stability against ambient air temperature |
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It is an important factor for printing roller to have stable hardness against ambient air temperature differences. Hardness stability maintains good dimensional stability under high speed printing and we greatly succeeded in improving this matter. |
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Temperature dependence of TRUST DELTA (δ) and TRUST BETA (β).
(Production hardness 30° shove A) |
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Anti-glazing |
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If you encounter glazing, your roller can not take ink and cause slippage on roller surface. You are free from this phenomena with TRUST DELTA (δ). |
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No stickiness up during printing and good dot reproduction |
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UV ink monomer does not penetrate into rubber of TRUST DELTA (δ), in consequence, it keep good fluidity of ink and assure you a beautiful dot reproduction and keep good coloration. In addition, you can expect ink saving benefit. With combination of our dampening roller TRUST LAMBDA (δ), you can enjoy synergy effect.
Printing example TRUST DELTA (δ) is also suitable for high quality printing like FM screen print. |
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| AM screen print |
FM screen print |
AM screen print |
FM screen print |
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Environmental conscious compound |
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TRUST DELTA (δ) use environment friendly pigment which excels in heat resistance. |
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| Color of TRUST DELTA(δ). |
High speed printing machine with TRUST DELTA (δ) and TRUST LAMBDA(λ). |
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Upgrading of physical property |
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Upgrading of rubber elasticity reduce heat-generation at high speed printing. Maintenance & Instruction of TRUST DELTA(δ)： |
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Life time of TRUST DELTA (δ) is extended than conventional model; however we ask your cooperation in carefully observing roller exchange timing since it soften at the end. |
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Alkaline medium is not recommendable. |
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Keep roller in dark, cool place by supporting it with its journal. |
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