Graphite Roll Graphite Carbon Sheet Foil Graphene Sheets

• Type: Graphite Sheets
• Composition: 99.4%Carbon
• Carbon Content: High-Carbon
• Grade: Industrial Grade
• Forming Way: Extruded Graphite
• Crystal Morphology: Flake Graphite
• Model NO.: graphite paper
• Color: Black Gray
• Density: 1.0g/cm3-1.7g/cm3
• Tensile Strength: ≥3
• Operating Temperature: -40ºC to 400ºC
• Hardness(Shore a): 85
• Transport Package: Cartons on Wooden Pallet or Wooden Case
• Specification: Thickness 0.025-5mm
• Trademark: XNSM
• Origin: China
• HS Code: 2504900000
• Production Capacity: 40000kg/Month

Product Description

Product Description
Flexible graphite was the first fluid sealing material made exclusively from pure, natural graphite flake. Its resistance to heat, fire, corrosion and aggressive chemicals make it the most universally applicable sealing solution on the market today.They are made through the advanced chemical treatment and mechanical procedure without fibers, binders or other additives. It offers excellent sealing capabilities under extreme conditions with a longer life and less maintenance. It can be cut into strip for filler of spiral wound gasket.
Product Parameters
 The thickness of graphite sheet is between 0.03mm ~ 5mm, and some parameters as below for your reference:

TYPE	XNSM30um	XNSM50um	XNSM80um	XNSM100um	XNSM130um	XNSM150um
Carbon Content	≥99.4%	≥99.4%	≥99.4%	≥99.4%	≥99.4%	≥99.4%
Color	Black gray	Black gray	Black gray	Black gray	Black gray	Black gray
Thickness (mm)	0.03	0.05	0.08	0.1	0.13	0.15
Thickness Tolerance (mm)	±0.005	±0.005	±0.01	±0.02	±0.02	±0.03
Density (g/cm³)	1.0-1.7±0.1	1.0-1.7±0.1	1.0-1.7±0.1	1.0-1.7±0.1	1.0-1.7±0.1	1.0-1.7±0.1
Hardness (shore A)	85	85	85	85	85	85
Tensile Strength (psi)	650	650	650	650	650	650
UL Flammability Rating	94VO	94VO	94VO	94VO	94VO	94VO
Temperature Range	-40ºCto400ºC	-40ºCto400ºC	-40ºCto400ºC	-40ºCto400ºC	-40ºCto400ºC	-40ºCto400ºC
Thermal Conductivity (X-Y axis)	400-500W/m.K	400-500 W/m.K	350-450 W/m.K	300-400 W/m.K	300-400 W/m.K	250-350 W/m.K
Thermal Conductivity (Z axis)	7~10 W/m.K	7~10 W/m.K	7~10 W/m.K	7~10 W/m.K	7~10 W/m.K	7~10 W/m.K
Thermal Resistance @100pis	0.07ºC-in²/w	0.08ºC-in²/w	0.09ºC-in²/w	0.1ºC-in²/w	0.16ºC-in²/w	0.2ºC-in²/w
@681pis	0.42ºC-in²/w	0.51ºC-in²/w	0.57ºC-in²/w	0.66ºC-in²/w	0.95ºC-in²/w	1.07ºC-in²/w
Volume Resistivity	11*10-4 ohm-cm	11*10-4 ohm-cm	11*10-4 ohm-cm	11*10-4 ohm-cm	11*10-4 ohm-cm	11*10-4 ohm-cm
Outgassing TML	0.15%	0.15%	0.15%	0.15%	0.15%	0.15%
Outgassing CVCM	0.09%	0.09%	0.09%	0.09%	0.09%	0.09%

Detailed photos
 

 

Product Application

Used widely in chemical, automotive and pump, valve industries. As a superior replacement for asbestos, new more applications are Being identified daily.
About Xinneng

The company has a high-quality R & D team, no matter from the equipment or products have a high-quality guarantee, the company's high thermal conductivity equipment is our independent research and development, the company can also produce ultra-thin graphite paper 0.025, 0.05, 0.07, 0.1mm and other specifications. Density, paper speed computer control automation. The production process is continuous paper, no flying dust, good uniformity.

Packing&Shipping
FAQ

Q1: Do you have MOQ?

A1: No MOQ for the standard product.

Q2: Do you provide samples?
A2: Yes, we do, and could delivery in 24 hours after confirmation for stock.
And we can offer free samples within one SQM. Just please pay the shipping fee.

Q3: Are you factory or trading company?
A3: We are a professional manufacturer for over 10 years.

Q4: What is the lead time for mass production?
A4: The lead time of mass production is about 5 - 7 days.

Q5: What is your payment method?
A5: Accept TT, Paypal, West Union, L/C, ect.

Q6: Can you provide finished product processing service?
A6: Yes, we can provide the finished product after die-cutting.