Chemical formulation exemption turns on the product's real character, not mere similarity to paint; coating qualified for relief.

Exemption under Notification No. 276/67-C.E. depended on the true character of the C.P. 3 coating, not on whether its manufacture or application resembled paint. Earlier test reports stated that the product was neither paint nor varnish, while the later report only suggested similarity to paint and allied materials; that evidence was not categorical enough to displace the earlier findings. On the record, the coating was treated as a carbonaceous chemical formulation used in the manufacture of layer flat cells, and it therefore fell within the exemption. The duty demands could not be sustained.

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Issues: Whether the C.P. 3 coating manufactured by the respondents was a chemical formulation entitled to the benefit of Notification No. 276/67-C.E. dated 21-12-1967, or whether it was to be treated otherwise so as to deny the exemption.

Analysis: The product was tested on more than one occasion. The earlier reports stated that it was neither paint nor varnish, while the later report only indicated that it bore similarity to paint and may be considered as allied materials. The decisive question was the true nature of the product and not merely whether its mode of manufacture or mode of application resembled that of paint. The record showed that the C.P. 3 coating was a carbonaceous coating used in the manufacture of layer flat cells, and the later chemical report was not categorical enough to displace the earlier conclusions. On that basis, the product was found to be a chemical formulation falling within the exemption.

Conclusion: The respondents were entitled to the exemption under Notification No. 276/67-C.E. dated 21-12-1967.

Final Conclusion: The duty demands could not be sustained, and the appeals failed.

Ratio Decidendi: For exemption purposes, the real character of the product must be determined from the evidence as a whole, and a non-categorical test report suggesting mere similarity to paint is insufficient to deny exemption where the product is otherwise shown to be a chemical formulation.

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