Qingdao Hensen Graphite Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 300 ton per month |
| Delivery Time | 30 working days |
| Packaging Details | Small bag into big bag total 20 tons for 20' feet container |
| 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 |
| Brand Name | Hensen |
| Model Number | 9080200 |
| Place of Origin | QINGDAO |
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Product Specification
| Payment Terms | T/T | Supply Ability | 300 ton per month |
| Delivery Time | 30 working days | Packaging Details | Small bag into big bag total 20 tons for 20' feet container |
| 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 |
| Brand Name | Hensen | Model Number | 9080200 |
| Place of Origin | QINGDAO | ||
| High Light | XPS EPS Expandable Artificially Produced Graphite ，Artificially Produced Graphite 90% Carbon ，PU XPS EPS Carbon Graphite Powder | ||
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. |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1985
Total Annual:
44850000-74750000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
Since 1985, Hensen Graphite has been proudly serving customers around the globe. Before setting up his own company, Mr. Peizhai Mo, the founder and owner of Hensen Graphite, has been working at Nanshu Graphite Mine, which was the most famous and important state owned graphite company in China. Nowad... Since 1985, Hensen Graphite has been proudly serving customers around the globe. Before setting up his own company, Mr. Peizhai Mo, the founder and owner of Hensen Graphite, has been working at Nanshu Graphite Mine, which was the most famous and important state owned graphite company in China. Nowad...
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