{"title":"Home page","description":null,"products":[{"product_id":"gravel-bag-100cm-x-27cm","title":"Gravel Bag","description":"\u003ch2\u003eBÖCK GRAVELBAG Silo Bag\u003c\/h2\u003e\n\u003cp\u003eThe BÖCK GRAVELBAG is a durable silo bag designed to secure silage covers, silo films, and bunker silo systems without relying on traditional car tires or loose sand. Built for practical farm use, it helps hold the silage cover firmly in place while supporting an uninterrupted oxygen barrier for better silage protection.\u003c\/p\u003e\n\u003cp\u003eMade from robust HDPE fabric, the BÖCK GRAVELBAG offers high tear resistance, strong slip resistance, and long-lasting outdoor performance. Its practical carrying handle makes handling, positioning, and daily use easier around the silo.\u003c\/p\u003e\n\u003cp\u003eWhen filled correctly with rounded gravel, the bag sits securely on the silage cover and adapts well to the surface. This helps distribute pressure evenly, reduce film movement, and protect the silage underneath from unwanted air entry.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReliable alternative to covering with car tires or loose sand\u003c\/li\u003e\n\u003cli\u003eHelps secure silage covers and maintain an optimal oxygen barrier\u003c\/li\u003e\n\u003cli\u003eHigh tear resistance and maximum slip resistance\u003c\/li\u003e\n\u003cli\u003eDurable\u003cstrong\u003e \u003c\/strong\u003eHDPE fabric construction\u003c\/li\u003e\n\u003cli\u003ePractical integrated carrying handle for easier handling\u003c\/li\u003e\n\u003cli\u003eStainless steel closing wire included\u003c\/li\u003e\n\u003cli\u003eDesigned to sit securely when filled with rounded gravel\u003c\/li\u003e\n\u003cli\u003eTime-saving solution for covering and uncovering silage\u003c\/li\u003e\n\u003cli\u003eHelps reduce cover movement caused by wind or uneven surfaces\u003c\/li\u003e\n\u003cli\u003eSuitable for bunker silos, drive-over silos, and silage cover systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReliable Weighting for Silage Covers\u003c\/h3\u003e\n\u003cp\u003eA secure silage cover is essential for protecting feed quality. The BÖCK GRAVELBAG provides dependable weight across the cover, helping reduce movement and supporting a sealed storage environment. This helps limit unwanted oxygen entry, which is important for maintaining silage quality during storage.\u003c\/p\u003e\n\u003cp\u003eCompared to tires or loose sand, silo bags are cleaner, easier to handle, and more efficient to place and remove. Their shape allows them to rest securely on the cover, helping create consistent pressure across the silage film.\u003c\/p\u003e\n\u003ch3\u003eEasy Handling on the Farm\u003c\/h3\u003e\n\u003cp\u003eThe integrated carrying handle makes the GRAVELBAG easier to lift, move, and position during covering or feed-out. For best performance, the bag should be filled approximately two-thirds full with rounded gravel without fine particles. This allows the bag to settle snugly on the surface while helping avoid unnecessary damage to the silage film.\u003c\/p\u003e\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilo bag \/ silage cover weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 × 27 cm and 120 × 27 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHDPE fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFabric Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e306 g\/m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Filling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRounded gravel without fine particles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Fill Level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately two-thirds full\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic-coated stainless steel closing wire included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHandling Feature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated carrying handle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDurability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTear-resistant and slip-resistant fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse Case\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilage cover weighting, bunker silo covering, drive-over silo protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOrdering \u0026amp; Availability\u003c\/h3\u003e\n\u003cp\u003eBÖCK GRAVELBAG is available in selected sizes for different silage cover setups. Shipping costs may vary depending on order quantity and delivery location, especially when ordering filled bags or larger pallet quantities.\u003c\/p\u003e\n\u003cp\u003eFor sizing, availability, filling recommendations, and product guidance, please contact us directly.\u003c\/p\u003e","brand":"Bock Silosysteme GMBH","offers":[{"title":"100cm x 27cm (3.2 ft x 0.8 ft)","offer_id":48279593058518,"sku":"BOCK-G-100.27","price":1.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/1792\/6102\/files\/gravelbag.jpg?v=1771874235"}],"url":"https:\/\/shop.grrobotics.ca\/collections\/frontpage.oembed","provider":"GRR Online Store","version":"1.0","type":"link"}