{"product_id":"grf-260","title":"Gland packing - Graphitized PTFE | Tefapak GRF 260","description":"\u003ch4\u003e\u003cstrong\u003eTefapak GRF 260 Gland Packing\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe GRF 260 gland packing is based on gPTFE, i.e., graphitized, expanded PTFE. The GRF packing is made of PTFE foil thin strips braided with graphite addition. The high graphite content improves thermal conductivity, sliding properties and reduces friction wear, which significantly extends the service life in dynamic applications.  \u003c\/p\u003e\n\u003ch4\u003eTechnical Properties\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: gPTFE (graphitized, expanded PTFE)\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -200°C to +260°C\u003c\/li\u003e\n\u003cli\u003ePressure Resistance:  \u003cbr\/\u003ePumps: max. 20 bar  \u003cbr\/\u003eValves: max. 400 bar  \u003cbr\/\u003eRotary applications: max. 200 bar \u003c\/li\u003e\n\u003cli\u003epH Range: 0 – 14\u003c\/li\u003e\n\u003cli\u003eVelocity:  \u003cbr\/\u003ePumps: 20 m\/s  \u003cbr\/\u003eValves: 3 m\/s  \u003cbr\/\u003eRotary applications: 2 m\/s \u003c\/li\u003e\n\u003cli\u003eMaximum Load (pV): max. ~300 bar·m\/s\u003c\/li\u003e\n\u003cli\u003eAverage Density: ~1.5 g\/cm³\u003c\/li\u003e\n\u003cli\u003eMin. shaft\/sleeve hardness: ~30 HRC\u003c\/li\u003e\n\u003cli\u003evailable in square profiles from S4 to S30 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eDOCUMENTEN \u0026amp; DOWNLOADS\u003c\/h4\u003e\n\u003cp\u003eTechnical datasheet: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1025\/9126\/7203\/files\/14b486196b014792475d.pdf?v=1788632615\" rel=\"noopener\" target=\"_blank\"\u003eDatasheet document\u003c\/a\u003e\u003cbr\/\u003eInstallation instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1025\/9126\/7203\/files\/e44e273e2db2a774a49c.pdf?v=1788632615\" rel=\"noopener\" target=\"_blank\"\u003eInstallation instructions document\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Heat Shieldings","offers":[{"title":"Square 4 mm - Roll length 88 m","offer_id":58412361679235,"sku":"HSGTF260.04","price":249.0,"currency_code":"EUR","in_stock":true},{"title":"Square 5 mm - Roll length 58 m","offer_id":58412361712003,"sku":"HSGTF260.05","price":229.0,"currency_code":"EUR","in_stock":true},{"title":"Square 6 mm - Roll length 42 m","offer_id":58412361744771,"sku":"HSGTF260.06","price":205.0,"currency_code":"EUR","in_stock":true},{"title":"Square 8 mm - Roll length 25 m","offer_id":58412361777539,"sku":"HSGTF260.08","price":205.0,"currency_code":"EUR","in_stock":true},{"title":"Square 10mm - Roll length 32 m","offer_id":58412361810307,"sku":"HSGTF260.10","price":335.0,"currency_code":"EUR","in_stock":true},{"title":"Square 12mm - Roll length 23 m","offer_id":58412361843075,"sku":"HSGTF260.12","price":335.0,"currency_code":"EUR","in_stock":true},{"title":"Square 14mm - Roll length 17 m","offer_id":58412361875843,"sku":"HSGTF260.14","price":335.0,"currency_code":"EUR","in_stock":true},{"title":"Square 16mm - Roll length 13 m","offer_id":58412361908611,"sku":"HSGTF260.16","price":335.0,"currency_code":"EUR","in_stock":true},{"title":"Square 18 mm - Roll length 10 m","offer_id":58412361941379,"sku":"HSGTF260.18","price":335.0,"currency_code":"EUR","in_stock":true},{"title":"Square 20 mm - Roll length 8.3 m","offer_id":58412361974147,"sku":"HSGTF260.20","price":335.0,"currency_code":"EUR","in_stock":true},{"title":"Square 22 mm - Roll length 7 m","offer_id":58412362006915,"sku":"HSGTF260.22","price":335.0,"currency_code":"EUR","in_stock":true},{"title":"Square 25 mm - Roll length 5.3 m","offer_id":58412362039683,"sku":"HSGTF260.25","price":335.0,"currency_code":"EUR","in_stock":true},{"title":"Square 30 mm - Roll length 3.7 m","offer_id":58412362072451,"sku":"HSGTF260.30","price":335.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/9126\/7203\/files\/image_b2cb9530-2e32-4f48-83b3-f7ef91ff33fc.jpg?v=1783429381","url":"https:\/\/heatshieldings.com\/en\/products\/grf-260","provider":"Heat Shieldings ","version":"1.0","type":"link"}