{"title":"Caps for Concentrate","description":"","products":[{"product_id":"28mm-child-resistant-matte-black-caps-w-foil-inliners","title":"28mm Child Resistant Matte Black Caps w\/ Foil Inliners","description":"\u003cp\u003eMatte Black Child-Resistant Cap for 5ml Concentrate Jars (with Premium Foil Liner)\u003c\/p\u003e\n\n\u003cp\u003eEnhance your concentrate packaging with our Matte Black Child-Resistant Caps, designed for a perfect, secure fit on 5ml glass dab jars. Each cap features a smooth push-and-turn child-resistant mechanism, ensuring full compliance with state packaging regulations while remaining easy and intuitive for adults to use.\u003c\/p\u003e\n\n\u003cp\u003eTo maximize product protection, every cap includes a premium foil liner. This liner forms a powerful airtight seal that helps maintain the quality and freshness of sensitive concentrates such as live resin, rosin, wax, shatter, and distillate.\u003c\/p\u003e\n\n\u003cp\u003eThe foil liner provides key benefits essential for concentrate packaging:\u003c\/p\u003e\n\n\u003cp\u003eSuperior aroma and terpene preservation\u003c\/p\u003e\n\n\u003cp\u003eEnhanced leak resistance\u003c\/p\u003e\n\n\u003cp\u003eExcellent oxygen and moisture barrier\u003c\/p\u003e\n\n\u003cp\u003eLonger-lasting freshness, stability, and potency\u003c\/p\u003e\n\n\u003cp\u003eImproved odor control during storage and transport\u003c\/p\u003e\n\n\u003cp\u003eFinished in a sleek matte black coating, these caps offer a modern, high-end appearance that pairs beautifully with branded labels, shrink bands, and custom packaging designs.\u003c\/p\u003e\n\n\u003cp\u003eWhen paired with 5ml glass concentrate jars, these matte black child-resistant caps provide a fully compliant, airtight, and visually elevated packaging solution—crafted to protect your product’s integrity from fill to final sale.\u003c\/p\u003e\n\n\u003cp\u003eA dependable, refined, and performance-focused closure for premium concentrate packaging.\u003c\/p\u003e","brand":"Render Packaging","offers":[{"title":"Default Title","offer_id":41637878431790,"sku":"CAP-28FRFM-504","price":50.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/0767\/4158\/files\/28mmMatteBlackFlatRoundHIsliner-1_1f0a8d71-2b42-42a7-912b-cdba7596b495.png?v=1764182543"},{"product_id":"28mm-child-resistant-matte-white-caps-w-foil-inliners","title":"28mm Child Resistant Matte White Caps w\/ Foil Inliners","description":"\u003cp\u003eMatte White Child-Resistant Cap for 5ml Concentrate Jars (with Premium Foil Liner)\u003c\/p\u003e\n\n\u003cp\u003eEnhance your concentrate packaging with our Matte White Child-Resistant Caps, engineered specifically for 5ml glass dab jars and designed to outperform standard CR closures on the market. Each cap features a smooth push-and-turn locking mechanism that meets strict state compliance requirements while remaining user-friendly for adults.\u003c\/p\u003e\n\n\u003cp\u003eWhat truly sets our caps apart is the premium foil liner, which provides a significantly stronger seal than basic paper, PE, or PS liners used by many competitors. Foil lining creates a superior airtight and odor-resistant barrier, crucial for protecting sensitive concentrates such as live resin, rosin, distillate, crumble, and terp-rich extracts.\u003c\/p\u003e\n\n\u003cp\u003eThe foil liner offers several key advantages essential for concentrate packaging:\u003c\/p\u003e\n\n\u003cp\u003eMaximum freshness retention — slows terpene evaporation and preserves aroma\u003c\/p\u003e\n\n\u003cp\u003eEnhanced leak prevention — ideal for viscous or semi-fluid extracts\u003c\/p\u003e\n\n\u003cp\u003eSuperior oxygen \u0026amp; moisture barrier — protects potency during storage and transport\u003c\/p\u003e\n\n\u003cp\u003eImproved shelf stability — helps maintain color, flavor, and consistency\u003c\/p\u003e\n\n\u003cp\u003eFinished in a clean, matte white coating, these caps deliver a premium aesthetic that pairs perfectly with custom labels, shrink bands, or brand-specific printing. They’re ideal for brands seeking a sleek, modern look without sacrificing compliance or performance.\u003c\/p\u003e\n\n\u003cp\u003eWhen matched with 5ml glass concentrate jars, these matte white CR caps provide a complete, ultra-reliable packaging solution that keeps your product sealed, protected, compliant, and visually elevated.\u003c\/p\u003e\n\n\u003cp\u003eFor brands that take freshness, compliance, and product quality seriously, a foil-lined CR cap isn’t just an upgrade—it's a necessity.\u003c\/p\u003e","brand":"Render Packaging","offers":[{"title":"Default Title","offer_id":41637878464558,"sku":"CAP-28FRFW-504","price":50.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/0767\/4158\/files\/3161.jpg?v=1764196124"},{"product_id":"38mm-child-resistant-matte-black-caps-w-foil-inliners","title":"38mm Child Resistant Matte Black Caps w\/ Foil Inliners","description":"\u003cp\u003e38mm Child-Resistant Matte Black Cap (with Foil Liner)\u003c\/p\u003e\n\n\u003cp\u003eOur 38mm Child-Resistant Matte Black Cap is designed for concentrate jars, delivering a secure, airtight, and compliant closure for high-quality extracts. Featuring a smooth push-and-turn child-resistant mechanism, this cap helps meet strict state packaging requirements while offering an easy, intuitive experience for adult consumers.\u003c\/p\u003e\n\n\u003cp\u003eTo ensure maximum freshness and product protection, each cap includes a premium foil liner. This advanced liner creates a powerful airtight barrier once the cap is tightened, helping preserve the integrity of concentrates such as live resin, rosin, wax, crumble, shatter, distillate, and terp-rich extracts.\u003c\/p\u003e\n\n\u003cp\u003eKey advantages of the foil liner include:\u003c\/p\u003e\n\n\u003cp\u003eSuperior aroma and terpene retention\u003c\/p\u003e\n\n\u003cp\u003eExceptional oxygen and moisture barrier\u003c\/p\u003e\n\n\u003cp\u003eEnhanced leak prevention for viscous or semi-fluid concentrates\u003c\/p\u003e\n\n\u003cp\u003eImproved shelf-life and product stability\u003c\/p\u003e\n\n\u003cp\u003eReliable odor control during storage and transport\u003c\/p\u003e\n\n\u003cp\u003eThe matte black finish adds a sleek, premium look that pairs perfectly with custom labels, branded packaging, and display-ready jars.\u003c\/p\u003e\n\n\u003cp\u003eWhen matched with compatible 38mm concentrate jars, this child-resistant cap provides a complete, dependable solution that protects your product’s freshness, potency, and presentation from production to point-of-sale.\u003c\/p\u003e\n\n\u003cp\u003eA refined, performance-driven closure designed for premium cannabis concentrates.\u003c\/p\u003e","brand":"Render Packaging","offers":[{"title":"Default Title","offer_id":41637878595630,"sku":"CAP-38FRHISB-320","price":38.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/0767\/4158\/files\/101.jpg?v=1764196483"},{"product_id":"38mm-child-resistant-matte-white-caps-w-foil-inliners","title":"38mm Child Resistant Matte White Caps w\/ Foil Inliners","description":"\u003cp\u003e38mm Child-Resistant Matte White Cap (with Foil Liner)\u003c\/p\u003e\n\n\u003cp\u003eOur 38mm Child-Resistant Matte White Cap is designed for concentrate jars, delivering a secure, airtight, and compliant closure for high-quality extracts. Featuring a smooth push-and-turn child-resistant mechanism, this cap helps meet strict state packaging requirements while offering an easy, intuitive experience for adult consumers.\u003c\/p\u003e\n\n\u003cp\u003eTo ensure maximum freshness and product protection, each cap includes a premium foil liner. This advanced liner creates a powerful airtight barrier once the cap is tightened, helping preserve the integrity of concentrates such as live resin, rosin, wax, crumble, shatter, distillate, and terp-rich extracts.\u003c\/p\u003e\n\n\u003cp\u003eKey advantages of the foil liner include:\u003c\/p\u003e\n\n\u003cp\u003eSuperior aroma and terpene retention\u003c\/p\u003e\n\n\u003cp\u003eExceptional oxygen and moisture barrier\u003c\/p\u003e\n\n\u003cp\u003eEnhanced leak prevention for viscous or semi-fluid concentrates\u003c\/p\u003e\n\n\u003cp\u003eImproved shelf-life and product stability\u003c\/p\u003e\n\n\u003cp\u003eReliable odor control during storage and transport\u003c\/p\u003e\n\n\u003cp\u003eThe matte white finish delivers a clean, modern, and premium look that pairs perfectly with custom labels, branded packaging, and display-ready jars.\u003c\/p\u003e\n\n\u003cp\u003eWhen matched with compatible 38mm concentrate jars, this child-resistant cap provides a complete, dependable solution that protects your product’s freshness, potency, and presentation from production to point-of-sale.\u003c\/p\u003e\n\n\u003cp\u003eA refined, performance-driven closure designed for premium cannabis concentrates.\u003c\/p\u003e","brand":"Render Packaging","offers":[{"title":"Default Title","offer_id":41637878661166,"sku":"CAP-38FRHISW-320","price":38.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/0767\/4158\/files\/11c.jpg?v=1764196514"},{"product_id":"38mm-child-resistant-matte-black-caps-w-pressure-sensitive-inliners","title":"38mm Child Resistant Matte Black Caps w\/ Pressure Sensitive Inliners","description":"\u003cp\u003e38mm Child-Resistant Matte White Cap (with Pressure-Sensitive Liner)\u003c\/p\u003e\n\n\u003cp\u003eOur 38mm Child-Resistant Matte White Cap is a versatile closure designed for pre-roll jars, concentrate jars, and small flower containers, providing a secure, airtight, and compliant seal across multiple product types. Built with a smooth push-and-turn child-resistant mechanism, this cap helps meet strict state packaging requirements while remaining easy and intuitive for adult consumers.\u003c\/p\u003e\n\n\u003cp\u003eInside each cap is a pressure-sensitive (PS) liner, engineered to activate once the cap is tightened. Within minutes, the liner bonds securely to the rim of the jar, creating a dependable tamper-evident seal that reinforces product safety and consumer confidence.\u003c\/p\u003e\n\n\u003cp\u003eThe PS liner provides essential performance benefits for a wide range of cannabis products:\u003c\/p\u003e\n\n\u003cp\u003eTamper-evident seal that shows clear proof of opening\u003c\/p\u003e\n\n\u003cp\u003eImproved freshness retention for pre-rolls, concentrates, or small flower quantities\u003c\/p\u003e\n\n\u003cp\u003eExcellent odor control for retail shelves, storage, and transport\u003c\/p\u003e\n\n\u003cp\u003eEffective moisture barrier to help maintain product quality\u003c\/p\u003e\n\n\u003cp\u003eEasy, no-heat application—the seal forms automatically when closed\u003c\/p\u003e\n\n\u003cp\u003eFinished in a clean matte white coating, this cap offers a sleek, premium look that pairs perfectly with branded jars, labels, and display-ready packaging.\u003c\/p\u003e\n\n\u003cp\u003eWhen paired with compatible 38mm jars, this child-resistant cap delivers a dependable, compliant, and visually refined packaging solution that protects your product’s freshness, aroma, and presentation from production to point-of-sale.\u003c\/p\u003e\n\n\u003cp\u003eA reliable, versatile, and safety-focused closure ideal for pre-rolls, concentrates, and flower.\u003c\/p\u003e","brand":"Render Packaging","offers":[{"title":"Default Title","offer_id":41637878759470,"sku":"CAP-38FRPSB-320","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/0767\/4158\/files\/101_046b9eee-aaa1-4195-a8c7-72f5cd2c1d92.jpg?v=1764196584"},{"product_id":"38mm-child-resistant-matte-white-caps-w-pressure-sensitive-inliners","title":"38mm Child Resistant Matte White Caps w\/ Pressure Sensitive Inliners","description":"\u003cp\u003e38mm Child-Resistant Matte White Cap (with Pressure-Sensitive Liner)\u003c\/p\u003e\n\n\u003cp\u003eOur 38mm Child-Resistant Matte White Cap is a versatile and compliant closure designed for pre-roll jars, concentrate jars, and small flower containers. Built with a smooth push-and-turn child-resistant mechanism, it ensures product safety while remaining intuitive and easy for adults to open.\u003c\/p\u003e\n\n\u003cp\u003eEach cap comes equipped with a pressure-sensitive (PS) liner, engineered to activate upon tightening. Within minutes, the liner adheres securely to the jar’s rim, creating a dependable tamper-evident seal that reinforces freshness, safety, and consumer confidence.\u003c\/p\u003e\n\n\u003cp\u003eBenefits of the Pressure-Sensitive Liner:\u003c\/p\u003e\n\n\u003cp\u003eTamper-evident seal for added product security\u003c\/p\u003e\n\n\u003cp\u003eImproved freshness retention for pre-rolls, concentrates, and flower\u003c\/p\u003e\n\n\u003cp\u003eReliable odor control—ideal for retail environments and transport\u003c\/p\u003e\n\n\u003cp\u003eEffective moisture barrier to help preserve product quality\u003c\/p\u003e\n\n\u003cp\u003eNo-heat activation—the seal forms automatically when the cap is closed\u003c\/p\u003e\n\n\u003cp\u003eFinished in a clean matte white coating, this cap offers a modern, premium appearance that pairs beautifully with branded jars, labels, and retail-ready packaging.\u003c\/p\u003e\n\n\u003cp\u003eWhen used with compatible 38mm jars, this child-resistant cap provides a fully compliant, airtight, and visually elevated packaging solution that protects your product’s freshness, aroma, and presentation from production to point-of-sale.\u003c\/p\u003e\n\n\u003cp\u003eA dependable, versatile, and premium closure ideal for pre-rolls, concentrates, and flower.\u003c\/p\u003e","brand":"Render Packaging","offers":[{"title":"Default Title","offer_id":41637878792238,"sku":"CAP-38FRPSW-320","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/0767\/4158\/files\/11c_73efaed8-5cde-4718-a72e-e9fee9b661ee.jpg?v=1764196621"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/0767\/4158\/collections\/CR-Caps-1_b89d9a79-20a3-46ec-b065-d4fc84e2695c.jpg?v=1751366163","url":"https:\/\/checkout.renderpackaging.com\/collections\/caps-for-concentrate.oembed","provider":"Render Packaging","version":"1.0","type":"link"}