Black masterbatch

Specifications

Black masterbatch

Suitable product for: FILMS, EXTRUSION, INJECTION MOULDING AND THERMOFORMING.

Suggested let down ratio: 1.0 - 3.0%

The masterbatch dosage is according to the final product requirements.

Melt Flow Index:2-20g/10min             GB3682-83

Tinting Strength:95-105%                GB1648-92

Chromatic Aberration (CIELAB) :≤4       GB3979, GB7921-87

Heat Resistance:≥4                       GB1648-92

Light Resistance:≥4                       GB250-84

Migration Resistance:5                    GB250-84

Water content:≤0.15                      GB1648-92

Good Dispersibility                            GB/T 21868-2008, GB/T 21867-2008, GB1648-92

Physical Form: uniform pellet free from contamination GB1648-92

Appearance: cylindrical pellets, smooth surface, uniform color.

Hongda masterbatch is one of the most famous masterbatch manufacturers in north China, which is located in Industrial area in Tianjin. We have an experience of more than 10 years in both domestic and oversea market. Now we have a monthly production with 300 tons.

We established our new workshop last year and imported 2 more new production lines, in order to meet more client’s demands.

You can know more about us via and please feel free to contact us if you have any questions or need any help. We’ll try our best to provide you the products with superior quality, top service and the quickest delivery.