DH138 PC is a universal color masterbatch containing imported high-pigment carbon black. It is especially used for dyeing polyolefin resin to provide high gloss and high blackness. This product is mainly used for injection molding and extrusion, and makes the product have excellent physics. performance. This product...
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DH020
DH010
DH081
DH6060
DH1010
product description
Topbright DH138 PC
High quality black universal masterbatches for polyolefin plastics and partially for other plastics
Topbright DH138 PC is a universal color masterbatch containing imported high-pigment carbon black. It is especially used for dyeing polyolefin resin to provide high gloss and high blackness. This product is mainly used for injection molding and extrusion, and makes the product have excellent physics. performance.
This product complies with the ROHS Directive of Europe. And through the REACH test and FDA food contact detection, odorless.
Add method
Topbright DH138 PC has the characteristics of easy dilution and easy mixing. Therefore, it is very suitable to be directly added to the feeding hopper together with the plastic resin, or the black mother and the resin are stirred and mixed in a drum or a blender beforehand with stirring.
Add ratio
The masterbatch addition ratio is usually based on the appearance of the final product. Typical addition amount is 1%-2%
Physical characteristics
| No. | index | Carrier | value | note |
| 1 | Carrier | PC | 72% | |
| 2 | Carbon black content | Imported high pigment carbon black | 23% | |
| 3 | Specific gravity | @23℃ | 1200Kg/m3 | |
| 6 | Moisture | % | ≤0.4% |
The data reported above is not used as a specific technical specification. The basic test data is for performance reference of this product only.
package
Topbright DH138 The PC is regular granular and has a net weight of 25 kg per bag. Please keep it dry and free from direct sunlight.
