{"id":4281,"date":"2023-09-01T18:03:41","date_gmt":"2023-09-01T18:03:41","guid":{"rendered":"https:\/\/mycosupplies.eu\/?post_type=product&p=4281"},"modified":"2026-10-26T14:41:30","modified_gmt":"2026-10-26T14:41:30","slug":"impulse-sealer-for-mushroom-bags","status":"publish","type":"product","link":"https:\/\/mycosupplies.eu\/de-at\/product\/impulse-sealer-for-mushroom-bags\/","title":{"rendered":"Impulse Sealer – 400mm x 5mm"},"content":{"rendered":"

This impulse sealer for mushroom bags<\/strong> has a 400 mm sealing length and a 5 mm seal strip. It closes Unicorn bags and spawn bags with an airtight, tamper-proof seal. In addition, it has adjustable timer and heat settings.<\/p>\n

Why Use an Impulse Sealer for Mushroom Bags?<\/h2>\n

A good seal keeps contaminants out of your bags. Tape or clips can leave small gaps. However, an impulse sealer melts the bag shut along a clean line. As a result, your grain spawn<\/a> and substrate<\/a> stay protected.<\/p>\n

How to Use It<\/h2>\n
    \n
  1. First, set the timer to suit the thickness of your bag.<\/li>\n
  2. Next, place the bag opening above the filter patch on the seal strip.<\/li>\n
  3. Then press the arm down until the light switches off.<\/li>\n
  4. Finally, hold it for a second so the seal can cool.<\/li>\n<\/ol>\n

    The impulse sealer fits all our Unicorn bags<\/a>, including the XLS-B<\/a>. Read our guide on how to grow mushrooms<\/a> or learn about heat sealers<\/a>.<\/p>\n

    Because the impulse sealer for mushroom bags only heats while you press the arm down, it stays cool between seals and uses little power.<\/p>\n","protected":false},"excerpt":{"rendered":"

    400mm Impulse Sealer with 5mm Sealstrip: Your go-to tool for precision sealing of Unicorn bags. This user-friendly sealer guarantees airtight, tamper-proof seals for mycological materials. Elevate your experiments with confidence.<\/p>\n","protected":false},"featured_media":4288,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[103],"product_tag":[],"class_list":["post-4281","product","type-product","status-publish","has-post-thumbnail","product_cat-lab-supplies","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nImpulse Sealer for Mushroom Bags 400mm | MycoSupplies<\/title>\n<meta name=\"description\" content=\"Impulse sealer for mushroom bags (400 mm, 5 mm seal strip): airtight, tamper-proof seals on Unicorn bags and spawn bags. 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Easy to use, built to last.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mycosupplies.eu\/de-at\/product\/impulse-sealer-for-mushroom-bags\/\" \/>\n<meta property=\"og:site_name\" content=\"MycoSupplies\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-26T14:41:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mycosupplies.eu\/wp-content\/uploads\/2023\/09\/impulse-sealer.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"1416\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@MycoSuppliesEU\" \/>\n<meta name=\"twitter:label1\" content=\"Price\" \/>\n\t<meta name=\"twitter:data1\" content=\"€ 149,00\" \/>\n\t<meta name=\"twitter:label2\" content=\"Availability\" \/>\n\t<meta name=\"twitter:data2\" content=\"Out of stock\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/mycosupplies.eu\\\/de-at\\\/product\\\/impulse-sealer-for-mushroom-bags\\\/\",\"url\":\"https:\\\/\\\/mycosupplies.eu\\\/de-at\\\/product\\\/impulse-sealer-for-mushroom-bags\\\/\",\"name\":\"Impulse Sealer for Mushroom Bags 400mm | MycoSupplies\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/mycosupplies.eu\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/mycosupplies.eu\\\/de-at\\\/product\\\/impulse-sealer-for-mushroom-bags\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/mycosupplies.eu\\\/de-at\\\/product\\\/impulse-sealer-for-mushroom-bags\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/mycosupplies.eu\\\/wp-content\\\/uploads\\\/2023\\\/09\\\/impulse-sealer.jpg\",\"datePublished\":\"2023-09-01T18:03:41+00:00\",\"dateModified\":\"2026-10-26T14:41:30+00:00\",\"description\":\"Impulse sealer for mushroom bags (400 mm, 5 mm seal strip): airtight, tamper-proof seals on Unicorn bags and spawn bags. 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