Chunhuan\u2019s molded PTFE sheets are compression-molded using virgin PTFE resin under high pressure and temperature. This results in a dense, flat, and stress-free square PTFE block suitable for various high-performance applications.<\/p>\n
Excellent Mechanical Strength<\/strong> Extremely Low Water Absorption<\/strong> FDA Grade Available<\/strong> Precision Geometry<\/strong> Reinforceable with Fillers<\/strong> Lining for food and pharmaceutical process tanks<\/p>\n<\/li>\n Vacuum sealing platforms<\/p>\n<\/li>\n Corrosion-resistant plating tank liners<\/p>\n<\/li>\n Semiconductor fixture blocks and clamps<\/p>\n<\/li>\n Anti-static or reinforced plastic applications<\/p>\n<\/li>\n<\/ul>\n Available in various sizes and thicknesses<\/p>\n<\/li>\n Machining services for complex parts are available<\/p>\n<\/li>\n Fast delivery with protective packaging<\/p>\n<\/li>\n Export-ready with full documentation<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":" Material: 100% Virgin PTFE (Polytetrafluoroethylene)<\/p>\n Forming Method: Compression molded with high pressure and heat
Compression strength >25 MPa ensures long-term durability in load-bearing environments.<\/p>\n<\/li>\n
With <0.01% water absorption, it\u2019s ideal for vacuum sealing and precision electronic environments.<\/p>\n<\/li>\n
Food-safe and pharmaceutical-grade material can be offered upon request.<\/p>\n<\/li>\n
Flat surface with right-angle accuracy \u00b10.2 mm for critical machining and assembly requirements.<\/p>\n<\/li>\n
Custom filler options (copper, graphite, carbon fiber, etc.) improve conductivity, wear resistance, or mechanical stability.<\/p>\n<\/li>\n<\/ul>\nApplications typiques<\/h3>\n
\n
Customization & Delivery<\/h3>\n
\n
\nShape: Square \/ rectangular blocks
\nThickness Range: 5 mm \u2013 100 mm (customizable)
\nStandard Size: 300\u00d7300\u202fmm \/ 500\u00d7500\u202fmm \/ 1000\u00d71000\u202fmm (other sizes available)
\nDensity: \u22652.2 g\/cm\u00b3
\nCompressive Strength: >25 MPa
\nAbsorption d'eau : <0,01%
\nSurface Finish: Flat and smooth, precision ground
\nCorner Tolerance: \u00b10.2 mm right angle
\nTemperature Resistance: \u2013200\u202f\u2103 to +260\u202f\u2103
\nFDA Grade: Available upon request<\/p>","protected":false},"featured_media":3947,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[35,36],"product_tag":[],"class_list":{"0":"post-621","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ptfe-products","7":"product_cat-ptfe-sheet","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"gallery_images":[670,671,672,669],"_links":{"self":[{"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product\/621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/comments?post=621"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/media\/3947"}],"wp:attachment":[{"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/media?parent=621"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product_brand?post=621"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product_cat?post=621"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product_tag?post=621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}