Input-output norms for filled polypropylene compound require composition compliance and pro rata filler adjustment to ensure export input integrity.

Input-output norms under the Foreign Trade Policy set a compositional breakdown for filled polypropylene compound into polymer, filler and additives; deviations in filler content are adjusted on a pro rata basis with corresponding polymer quantity changes while maintaining additive levels. Applicants must determine and document proportions of inputs used in manufacture and ensure imported goods are those actually used or required in the export product, imposing an input verification and documentation obligation.

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