Moisture-proof base paper for abrasive materials
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Moisture-proof base paper for abrasive materials
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Paper and cardboard for chromatography and electrophoresis
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Paper for chromatography. Specification
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Base paper of high-strength for grinding sandpaper
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Paper base for fibrous tubes
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Telegraphic perforation paper
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Tape paper for perforation
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Paper-base for fiber for grinding discs
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Paper light-tight (light-secure)
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Paper "pique". Specification
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