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PU XPS EPS Expandable Artificially Produced Graphite 90% Carbon For Drywall Panels
Place of Origin:
QINGDAO
Brand Name:
Hensen
Model Number:
9080200
Minimum Order Quantity:
20 GP container
Price:
USD$400/TON-USD$3000/TON
Packaging Details:
Small bag into big bag total 20 tons for 20' feet container
Delivery Time:
30 working days
Payment Terms:
T/T
Supply Ability:
300 ton per month
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Get A Quote
Specifications
Highlight Features
XPS EPS Expandable Artificially Produced Graphite
,Artificially Produced Graphite 90% Carbon
,PU XPS EPS Carbon Graphite Powder
Carbon Content:
90%min
Ash:
10%max
Mio:
1%max
PH:
3-9
Size:
80%mesh Min
Expansion Ratio:
200ml/g Min
Advantage:
Superior Heat Diffusion
Benefit:
Easy To Apply, Cost Effective, Satisfied Performance With Low Adding Levels
Product Description
EPS Expandable Graphite Drywall Panels Material
EPS GRAPHITE 9080200
Product Description
Expanded graphite is a soft porous material which is produced by natural squama graphite by means of oxidation, inserting, watering, dryness and expansion.As a result of the heat of a fire the graphite expands and creates an intumescent layer on the surface of the material,with superior Heat Diffusion.We use this property of expanded graphite to produce EPS.
Plastics and polymers are inherently low in thermal and electrical conductivity.
| Grade Name | Mesh | Expansion Ratio (cc/g) | Purity (%) |
Moisture (%) |
PH | Sulfur (ppm) |
Onset Temp (°C) |
Application |
| HS555 | +50 | 250:1 | 95-97 | <1 | 6-9 | * | 160-180 | PU foam, Bituman. |
| HS855 | +50 | 250:1 | 98-99 | <1 | 6-9 | * | 160-180 | PU foam, Bituman. |
| HS955 | +50 | 250:1 | 99-99.5 | <1 | 6-9 | * | 160-180 | PU foam, Bituman, for application require least instruments damage. |
| HS085 | +80 | 250:1 | 90-95 | <1 | 6-9 | * | 160-180 | PU foam, EPS foam, XPS foam, sealing strip. |
| HS585 | +80 | 250:1 | 95-97 | <1 | 6-9 | * | 160-180 | PU foam, EPS foam, XPS foam, sealing strip. |
| HS055 | +50 | 250:1 | 90-95 | <1 | 6-9 | * | 160-180 | PU foam, EPS foam, XPS foam, sealing strip. |
Product Application And Advantages
Graphite is useful in applications such as Thermal and Electrical conductivity, Thermal conductivity with decreased electrical conductivity, Friction and Wear modification, Structural Reinforcement, and Processing Lubricants.
With the help of graphite technology, the most efficient insulation material on the market has now got even better. As part of a special process, graphite particles are worked into the foam structure of conventional white EPS (expanded polystyrene). This “grey” EPS offers outstanding graphite properties like infrared radiation and therefore heat reflection. This boosts insulation performance by up to 20%. This “grey” EPS offers outstanding graphite properties like infrared radiation and therefore heat reflection.
Modern buildings often lack traditional storage mass and therefore cooling becomes a necessity. Drywall panels are a particularly effective solution in this case. Graphite core provides outstanding thermal conductivity abilities. The panels combine both properties and therefore achieve a heating conductivity rating of 0.45 W/mK that far exceeds the performance of thermal panels used to date.
Tags:
Overall Rating
5.0
Based On Recent Reviews
Rating Snapshot
5
100%
4
0
3
0
2
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1
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All Reviews
R
Jul 14.2025
Professional packaging & logistics – Moisture-proof packaging, timely delivery, and consistent quality from samples to bulk orders.
J
Mar 12.2025
As a regular buyer of expandable graphite for fire-retardant coatings and sealing materials. Excellent batch-to-batch uniformity. Overall, this supplier offers high-value expandable graphite with strong technical support. We look forward to continued cooperation.
T
Mar 11.2025
The expansion volume is consistent, forming a strong, insulating char layer. It's highly effective and environmentally friendly compared to traditional options. Highly recommended for anyone in the fire safety materials industry.
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