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High thermoconducting graphite foils

High thermoconducting graphite foils

WLFG S 900 ...

WLFG_S900R025

high-compressed anisotropic natural graphite
very good thermal characteristics
optimal for heat spreading
high operating temperature range
tape width (B) available in different dimensions and lengths
different material thicknesses and coatings upon request
customer specified cuttings and stampings acc. to drawing

density:
>1.6 g/cm³
thermal conductivity z (x/y):
7.5 (>450) W/m·K
temperature range:
-40°C... +500°C
class of inflammability:
UL 94 V-0

Features

width:	25 mm
version:	graphite foil, electrically conductive
version:	without adhesive coating
material thickness:	0.15 mm
colour:	dark gray
density:	>1.6 g/cm³
hardness:	30 Shore D
thermal conductivity z (x/y):	7.5 (>450) W/m·K
thermal resistance:	0,08 K/W
specific thermal resistance:	34°C mm²/W
temperature range:	-40°C... +500°C
tear strength:	10 N/mm²
elongation at break:	5 %
class of inflammability:	UL 94 V-0
type of delivery:	sold by the meter
storage conditions:	+18 °C - +28 °C 30 % - 70 % humidity
shelf life:	almost unlimited

Variants

WLFG S 900 R 50

width: 50 mm
density: >1.6 g/cm³
thermal conductivity z (x/y): 7.5 (>450) W/m·K
temperature range: -40°C... +500°C

high-compressed anisotropic natural graphite
very good thermal characteristics
optimal for heat spreading
high operating temperature range
tape width (B) available in different dimensions and lengths
different material thicknesses and coatings upon request
customer specified cuttings and stampings acc. to drawing

WLFG S 900 R 100

width: 100 mm
density: >1.6 g/cm³
thermal conductivity z (x/y): 7.5 (>450) W/m·K
temperature range: -40°C... +500°C

high-compressed anisotropic natural graphite
very good thermal characteristics
optimal for heat spreading
high operating temperature range
tape width (B) available in different dimensions and lengths
different material thicknesses and coatings upon request
customer specified cuttings and stampings acc. to drawing

* This information refers to the standard variant of the product, so it might change when another variant is chosen.

Accessories / similar products

Accessory Product families:

Thermally conductive foil both sides adhesive / WLFT 88 ...	Thermally conductive foil both sides adhesive / WLFT 88 ...
Thermally conductive foil both sides adhesive / WLFT 404 ... / WLFT 405 .../ WLFT 412 .../ WLFT 414 ... double-side adhesive thermal conductive foil with good thermal properties coated carrier film with pressure-sensitive acrylate adhesive curing of the adhesive layer can be influenced by temperature and time serves as a substitute for mechanical connections excellent adhesive properties on aluminium and ceramics simple and secure attachment of e.g. heatsinks to electronic devices designs as electrically conductive or electrically insulating thermal conductive foil supplied in sheet and tape form, other forms on request tape width (B) available in different dimensions and lengths 24h sample delivery service for individual production according to customer drawing customised cuts and contours according to drawing specifications	Thermally conductive foil both sides adhesive / WLFT 404 ... / WLFT 405 .../ WLFT 412 .../ WLFT 414 ... double-side adhesive thermal conductive foil with good thermal properties coated carrier film with pressure-sensitive acrylate adhesive curing of the adhesive layer can be influenced by temperature and time serves as a substitute for mechanical connections excellent adhesive properties on aluminium and ceramics simple and secure attachment of e.g. heatsinks to electronic devices designs as electrically conductive or electrically insulating thermal conductive foil supplied in sheet and tape form, other forms on request tape width (B) available in different dimensions and lengths 24h sample delivery service for individual production according to customer drawing customised cuts and contours according to drawing specifications
Thermal conductive paste and thermal interface film / WLP ... silicon-containing thermally conductive paste	Thermal conductive paste and thermal interface film / WLP ... silicon-containing thermally conductive paste
Thermal conductive paste and thermal interface film / WLPK ... Ceramic filled, silicone-free thermal conductive paste with high thermal conductivity	Thermal conductive paste and thermal interface film / WLPK ... Ceramic filled, silicone-free thermal conductive paste with high thermal conductivity

Product family accessory of product family:

High thermoconducting graphite foils / WLFG 98 ...

highly thermally conductive graphite foil
with and without adhesive coating
very good temperature resistance
ideally suited as a heat spreader
customer-specific cuts and molded parts

Service

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High thermoconducting graphite foils

High thermoconducting graphite foils

WLFG S 900 ...

WLFG_S900R025

Product details