PTFE G300

PTFE G300

Productos disponibles:
  • Tubos y barras extruidas
  • Productos terminados.

Descargue folleto dimensional
Formato: pdf 1.7 Mb

MAIN PROPERTIES

Property
 
u.m.
 
Method
 
Value
Extruded
Molded
2,13 - 2,20
≥ 18
≥25
≥ 250
≥ 350
4 - 5
0,06
– 200 / +260
≥ 20
≥ 40
Density  
g/cm3
 
ASTM D792
 Tensile strength  
N/mm2
 
ISO 527
 Elongation at break  
%
 
ISO 527
 Compressive strength at 1% deformation  
N/mm2
 
ASTM D695
 Coefficient of friction (dynamic)  
/
 
ASTM D1894
 Service temperature (min - max)  
°C
 
/
 Dielectric strength in air  
kV/mm
 
ASTM D149
         

PRODUCTIVE CAPABILITY

Productive Capability means the entire range of sizes for each specific type of semi-finished product, which Guarniflon® has the capability of producing.
Guarniflon® has decided to keep tolerances unilaterally positive in order to guarantee customers the compliance with demanded nominal values.
On customers’ request, Guarniflon® is in a position to manufacture semi-finished products of size different from the standardized ones.
In this case, their tolerances, as shown in this catalogue, are to be regarded as mere indications.

PROMPT AVAILABILITY

Prompt Availability means the entire range of sizes for each specific type of semi-finished product, which Guarniflon® stores in its warehouse for prompt delivery. Many years’ experience in this field has allowed to spot the most demanded sizes for each type of semi-finished product.

NOTICIASy EVENTOS

Martes, 02 Agosto 2022 08:00

THE NEW AUTOMOTIVE LEAFLET AND THE PARTICIPATION AT IZB 2022.

After the IATF 16949 certification issued in favour of Guarniflon last year, the marketing activities are in full swing including a new Automotive leaflet and the participation at IZB exhibition in Germany from 11 to 13 October (https://www.izb-online.com/en/index.html).

TK_GG_LEGGI_TUTTO
Viernes, 08 Julio 2022 14:41

LAS DOS GRANDES FAMILIAS DEL P.T.F.E.

** SUSPENSIONES **

Dos tipos de grados, Virgen o cargado, divididos en FF (Free Flowing) y NFF (No free flowing)

Se utilizan para fabricar Productos semielaborados y terminados como placas, barras, tubos, film etc.. para su posterior mecanizado

 

** EMULSIONES **

Dos tipos de grados: Dispersiones y Grados de extrusion de polvo fino

Las dispersiones se usan para la Formulación de sistemas de recubrimiento Impregnación Recubrimiento de tejidos de fibra de vidrio

Los grados de extrusion de polvo fino se usan para tubos de pared fina, cintas de estanqueidad (tipicas de fontanero) cintas aislantes electricas y como aislamiento de cables.

Una mezcla de las dos familias serian los MICROPOWDERS (Micropolvos) utilizados como Aditivos para plásticos, lubricantes y tintas de impresión Recubrimientos antiadherentes y antifricción

CADA FAMILIA CORRESPONDE A DISTINTOS PROCESOS DE TRANSFORMACIÓN Y PRODUCCIÓN que detallaremos en posteriores articulos.

Hasta aquí nuestro segundo articulo. Os esperamos en el siguiente para hablar de los procesos de produccion y de las multiples aplicaciones.

TK_GG_LEGGI_TUTTO