{"product_id":"shanghai-gp3-400-black-and-white-negative-film-30-5m-bulk-roll","title":"Shanghai GP3 400 ISO Black and White 35mm Film – 30.5M Bulk Roll","description":"\u003ch2\u003eShanghai GP3 400 Black and White 35mm Bulk Roll Film – 30.5M\u003c\/h2\u003e\n\u003cp\u003eThe Shanghai GP3 400 bulk roll gives you the freedom to roll your own 35mm film at a lower cost per frame. Each 30.5M roll yields approximately 19–20 rolls of 35mm film (34–36 exposures each), making it an ideal choice for high-volume shooters, darkroom enthusiasts, and film photographers who want to maximize their shooting without compromising on quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The product image is for illustration purposes only and does not reflect the expiry date. Each order will be fulfilled with the current production batch.\u003c\/p\u003e\n\u003ch3\u003eFilm Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eISO 400 panchromatic black and white negative film\u003c\/li\u003e\n\u003cli\u003eLow grain structure suitable for enlarging and scanning\u003c\/li\u003e\n\u003cli\u003eHigh contrast with rich tonal range\u003c\/li\u003e\n\u003cli\u003eCan be handled under deep red safelight\u003c\/li\u003e\n\u003cli\u003eCompatible with standard black and white chemistry (D-76, HC-110, Rodinal, etc.)\u003c\/li\u003e\n\u003cli\u003e30.5M bulk roll – yields approx. 19–20 rolls of 35mm film\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eWhether you bulk-load your own cassettes in the darkroom or run a film lab, the GP3 400 bulk roll offers a cost-effective way to keep shooting. The ISO 400 speed makes it versatile for indoor, low-light, and street photography.\u003c\/p\u003e","brand":"SHANGHAI GP3","offers":[{"title":"30.5M","offer_id":44338918129843,"sku":"JC-FM-BW-GP3-ROLL305","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2235\/3331\/files\/18861736739464_.pic.png?v=1736739523","url":"https:\/\/shop.shjcfilm.com\/en-fr\/products\/shanghai-gp3-400-black-and-white-negative-film-30-5m-bulk-roll","provider":"SHANGHAI JIANCHENG FILM","version":"1.0","type":"link"}