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ISO 1434: 1995 Natural rubber in bales- Amount of bale coating- Determination

Description Printed version of this is available at library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail. Abstract This International Standard specifies a method of determining, using an ashing procedure, the amount of bale coating present on the outside wrapper sheets of bales of natural rubber. It also specifies a method for determining, by a brushing or scraping procedure, the amount of bale coating on the outside wrapper sheets of all grades of smoked sheet rubbers only. NOTES 1 The brushing or scraping procedure, while much faster, is not suitable for use on crepe rubbers because coating dust penetrates in through holes in the outside wrapper sheet and is difficult to remove from between wrapper sheets. This necessitates the use of the ashing procedure on crepe rubbers. 2 The ashing procedure is not suitable for coating materials which are affected by the ashing procedure. In particular, coatings containing carbonates or organic matter can give very low results.

Contributor(s): MAR - Data Entry Person Primary Item Type: British Standard Identifiers: ISBN 0580257754 ISC 83.060 Rubber Language: English Subject Keywords: Natural rubber; Bales; Weight (mass); Test specimens; Ash determination; Packaging materials; Weight measurement; Coatings; Sampling methods First presented to the public: 1/13/2023 Original Publication Date: 5/15/1996 Previously Published By: British Standards Institution Place Of Publication: London, United Kingdom Citation: Extents: Number of Pages - 3 License Grantor / Date Granted:   / ( View License ) Date Deposited 2023-01-13 11:57:08.955 Date Last Updated 2023-01-13 11:59:47.09 Submitter: Muhamad Azmil Ramli

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