{"title":"Intertape PG21 High Temperature Masking Tape","description":"\u003cstyle\u003e\n.ct-container{max-width:1200px;margin:auto;font-family:Arial,Helvetica,sans-serif;line-height:1.6;font-size:16px;color:#222;padding:10px 15px;}\n.ct-title{font-size:32px;font-weight:800;margin-bottom:10px;}\n.ct-intro{margin-bottom:18px;}\n.ct-shop{background:#f7f7f7;border-radius:10px;padding:24px;margin-top:20px;margin-bottom:30px;border:1px solid #e5e5e5;}\n.ct-shop-eyebrow{color:#cc0000;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;}\n.ct-shop-title{font-size:26px;font-weight:800;margin-bottom:8px;}\n.ct-shop-sub{font-size:15px;color:#444;margin-bottom:18px;}\n.ct-intent{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:18px;}\n.ct-intent a{background:#fff;border:1px solid #ddd;border-radius:25px;padding:10px 18px;font-weight:700;font-size:14px;text-decoration:none;color:#222;}\n.ct-intent a:hover{background:#cc0000;color:#fff;border-color:#cc0000;}\n.ct-quick{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:18px;}\n.ct-quick a{font-weight:700;color:#cc0000;text-decoration:none;font-size:14px;}\n.ct-quick a:hover{text-decoration:underline;}\n.ct-trust{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}\n.ct-trust-box{background:#fff;border:1px solid #e2e2e2;padding:14px;border-radius:8px;}\n.ct-trust-label{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:#777;margin-bottom:4px;font-weight:700;}\n.ct-trust-text{font-weight:700;font-size:15px;}\n.ct-section{margin-top:34px;}\n.ct-section h2{font-size:24px;color:#cc0000;margin-bottom:10px;}\n.ct-section h3{font-size:18px;margin-top:18px;margin-bottom:6px;color:#cc0000;}\n.ct-table{width:100%;border-collapse:collapse;margin-top:12px;font-size:15px;}\n.ct-table th{background:#efefef;padding:10px;border:1px solid #ddd;text-align:left;}\n.ct-table td{padding:10px;border:1px solid #ddd;}\n.ct-faq{background:#f4f4f4;padding:18px;margin-top:40px;border-radius:8px;}\n.ct-faq h2{font-size:24px;color:#cc0000;margin-bottom:10px;}\n.ct-faq h3{font-size:18px;margin-top:18px;margin-bottom:6px;color:#cc0000;}\n.ct-spec-badge{display:inline-block;background:#cc0000;color:#fff;font-size:12px;font-weight:700;padding:3px 10px;border-radius:20px;margin-bottom:16px;letter-spacing:.04em;}\n@media(max-width:768px){\n.ct-trust{grid-template-columns:1fr;}\n.ct-title{font-size:26px;}\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"ct-container\"\u003e\n\n\u003ch1 class=\"ct-title\"\u003eIntertape PG21 High Temperature Masking Tape\u003c\/h1\u003e\n\n\u003cdiv class=\"ct-intro\"\u003e\n\u003cp\u003e\u003cstrong\u003eIntertape PG21 is a premium high temperature masking tape engineered for automotive, aerospace, and transportation vehicle manufacturing where clean paint lines, solvent resistance, and reliable removal after baking cycles are required.\u003c\/strong\u003e PG21 is rated to 325°F and performs well in wet strip applications, conforming easily to curves, corners, and irregular surfaces without lifting or flagging.\u003c\/p\u003e\n\u003cp\u003eIts smooth crepe backing delivers high tensile strength and excellent paint line definition. PG21 meets ASTM D6123\/D6123M, CID AA-883B, and BAC5317 specifications — making it a qualified tape for critical aerospace and OEM automotive masking programs.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"ct-shop\"\u003e\n\u003cdiv class=\"ct-shop-eyebrow\"\u003eShop by Need\u003c\/div\u003e\n\u003cdiv class=\"ct-shop-title\"\u003eFind the Right PG21 Size or Application\u003c\/div\u003e\n\u003cdiv class=\"ct-shop-sub\"\u003eJump to the section that matches your masking requirement or application environment.\u003c\/div\u003e\n\u003cdiv class=\"ct-intent\"\u003e\n\u003ca href=\"#specs\"\u003eSpecifications\u003c\/a\u003e\n\u003ca href=\"#applications\"\u003eApplications\u003c\/a\u003e\n\u003ca href=\"#compliance\"\u003eCompliance Standards\u003c\/a\u003e\n\u003ca href=\"#faq\"\u003ePG21 FAQ\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ct-quick\"\u003e\n\u003ca href=\"#hightemp\"\u003e325°F temperature rating\u003c\/a\u003e\n\u003ca href=\"#automotive\"\u003eAutomotive and aerospace use\u003c\/a\u003e\n\u003ca href=\"#wetstrip\"\u003eWet strip performance\u003c\/a\u003e\n\u003ca href=\"#faq\"\u003eClean paint line results\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ct-trust\"\u003e\n\u003cdiv class=\"ct-trust-box\"\u003e\n\u003cdiv class=\"ct-trust-label\"\u003eMax Temperature\u003c\/div\u003e\n\u003cdiv class=\"ct-trust-text\"\u003e325°F — clean removal after bake cycle\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ct-trust-box\"\u003e\n\u003cdiv class=\"ct-trust-label\"\u003ePrimary Markets\u003c\/div\u003e\n\u003cdiv class=\"ct-trust-text\"\u003eAutomotive, aerospace, transportation manufacturing\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ct-trust-box\"\u003e\n\u003cdiv class=\"ct-trust-label\"\u003eCompliance\u003c\/div\u003e\n\u003cdiv class=\"ct-trust-text\"\u003eASTM D6123, CID AA-883B, BAC5317\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003csection class=\"ct-section\" id=\"specs\"\u003e\n\u003ch2\u003ePG21 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"ct-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacking\u003c\/td\u003e\n\u003ctd\u003eSmooth crepe paper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdhesive type\u003c\/td\u003e\n\u003ctd\u003eRubber-based pressure sensitive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature resistance\u003c\/td\u003e\n\u003ctd\u003e325°F (163°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWet strip performance\u003c\/td\u003e\n\u003ctd\u003eYes — performs well in wet strip applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolvent resistance\u003c\/td\u003e\n\u003ctd\u003eResistant to strong solvents and paints\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConformability\u003c\/td\u003e\n\u003ctd\u003eExcellent — corners and irregular surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePaint line definition\u003c\/td\u003e\n\u003ctd\u003eClean, well-defined edge — resists paint flaking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemoval\u003c\/td\u003e\n\u003ctd\u003eClean removal in warm or cold environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance standards\u003c\/td\u003e\n\u003ctd\u003eASTM D6123\/D6123M, CID AA-883B, BAC5317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"ct-section\" id=\"applications\"\u003e\n\u003ch2\u003ePG21 Applications\u003c\/h2\u003e\n\n\u003cdiv class=\"ct-columns\" style=\"display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:10px;\"\u003e\n\n\u003cdiv\u003e\n\u003ch3\u003eAutomotive Manufacturing\u003c\/h3\u003e\n\u003cp\u003ePG21 is widely used for OEM automotive body painting, primer masking, and clear coat applications where bake oven cycles require a tape that removes cleanly after exposure to elevated temperatures without adhesive transfer or paint bleed.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003ch3\u003eAerospace and Defense\u003c\/h3\u003e\n\u003cp\u003eQualified to BAC5317 and CID AA-883B, PG21 is approved for aerospace masking programs including surface preparation, primer masking, and protective coating applications on aircraft structures and components.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003ch3\u003eTransportation Vehicle Manufacturing\u003c\/h3\u003e\n\u003cp\u003eBus, rail, and heavy vehicle manufacturers use PG21 for complex masking jobs that involve curved body panels, window frames, and multi-surface areas requiring a tape that holds edges without lifting during spray or bake cycles.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003ch3 id=\"wetstrip\"\u003eWet Strip Applications\u003c\/h3\u003e\n\u003cp\u003ePG21 performs well in wet strip — meaning it can be removed while paint is still wet without smearing the paint line. This speeds production throughput and reduces the risk of paint contamination from tape left on too long.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"ct-section\" id=\"compliance\"\u003e\n\u003ch2\u003eCompliance and Approvals\u003c\/h2\u003e\n\u003ctable class=\"ct-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003cth\u003eGoverning Body\u003c\/th\u003e\n\u003cth\u003eRelevance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eASTM D6123 \/ D6123M\u003c\/td\u003e\n\u003ctd\u003eASTM International\u003c\/td\u003e\n\u003ctd\u003eStandard specification for pressure sensitive masking tape for automotive refinishing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCID AA-883B\u003c\/td\u003e\n\u003ctd\u003eU.S. Government \/ DoD\u003c\/td\u003e\n\u003ctd\u003eCommercial item description for masking tape used in military and government vehicle programs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBAC5317\u003c\/td\u003e\n\u003ctd\u003eBoeing\u003c\/td\u003e\n\u003ctd\u003eBoeing process specification for masking materials used in aerospace surface treatments and coatings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003cdiv class=\"ct-faq\" id=\"faq\"\u003e\n\u003ch2\u003eIntertape PG21 High Temp Masking Tape FAQ\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is the highest temperature that PG21 will remove cleanly\u003c\/h3\u003e\n\u003cp\u003ePG21 is rated to 325°F (163°C) and removes cleanly after exposure to that temperature in bake oven and cure cycle applications. It performs well in both warm and cold removal environments.\u003c\/p\u003e\n\n\u003ch3\u003eWhat are the primary markets using Intertape PG21\u003c\/h3\u003e\n\u003cp\u003eAutomotive OEM and refinish, aerospace and defense, and transportation vehicle manufacturing are the primary markets. PG21's qualification to BAC5317 and ASTM D6123 makes it a preferred tape for production masking in regulated manufacturing environments.\u003c\/p\u003e\n\n\u003ch3\u003eDoes Intertape PG21 work well in cornering applications\u003c\/h3\u003e\n\u003cp\u003eYes. PG21's smooth crepe backing provides excellent conformability around curves, corners, and irregular surfaces without lifting, flagging, or losing adhesion — making it suitable for body panel masking and complex geometry applications.\u003c\/p\u003e\n\n\u003ch3\u003eIs PG21 resistant to solvents and paints\u003c\/h3\u003e\n\u003cp\u003eYes. PG21 is engineered to resist strong solvents and paints, preventing bleed-through and maintaining a clean, well-defined paint line throughout the masking cycle.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does wet strip performance mean for a masking tape\u003c\/h3\u003e\n\u003cp\u003eWet strip means the tape can be removed while the applied paint or coating is still wet, without smearing or damaging the paint line. This is a production efficiency advantage in high-volume automotive and industrial painting operations.\u003c\/p\u003e\n\n\u003ch3\u003eDo you have additional questions about Intertape PG21\u003c\/h3\u003e\n\u003cp\u003eContact our team directly at \u003ca href=\"mailto:info@customtapes.com?subject=Intertape_PG-21_Tape_Inquiry\"\u003einfo@customtapes.com\u003c\/a\u003e with your application details, width requirements, and quantities.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the highest temperature that PG21 will remove cleanly\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"PG21 is rated to 325°F (163°C) and removes cleanly after exposure to that temperature in bake oven and cure cycle applications. It performs well in both warm and cold removal environments.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What are the primary markets using Intertape PG21\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Automotive OEM and refinish, aerospace and defense, and transportation vehicle manufacturing are the primary markets. PG21's qualification to BAC5317 and ASTM D6123 makes it a preferred tape for production masking in regulated manufacturing environments.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does Intertape PG21 work well in cornering applications\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. PG21's smooth crepe backing provides excellent conformability around curves, corners, and irregular surfaces without lifting, flagging, or losing adhesion.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is PG21 resistant to solvents and paints\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. PG21 is engineered to resist strong solvents and paints, preventing bleed-through and maintaining a clean, well-defined paint line throughout the masking cycle.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What does wet strip performance mean for a masking tape\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Wet strip means the tape can be removed while the applied paint or coating is still wet, without smearing or damaging the paint line. This is a production efficiency advantage in high-volume automotive and industrial painting operations.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do you have additional questions about Intertape PG21\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Contact our team directly at info@customtapes.com with your application details, width requirements, and quantities.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","products":[],"url":"https:\/\/customtapes.com\/collections\/intertape-pg21-high-temp-masking-tape.oembed","provider":"Custom Tapes","version":"1.0","type":"link"}