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Preperse B. BPS – Pre-dispersed Pigment of Pigment Blue 15:3 70% pigmentation

Short Description:

Preperse B. BPS is recommended for PET and PA applications, such as polyester fiber and PA fiber. It is dust-free, and show excellent dispersion result with a very high pigment concentration value. With such advantages, this product can be used in applications required strict limitation, such as film and fibers. Compared with competing products in the market Preperse B. BPS has the highest pigment content by percentage reaches 70%, so it helps for more cost-saving.


Product Detail

Product Tags

Technical Properties

Blue granule, with easy-dispersion, excellent heat resistance, good light fastness and high color strength.

Preperse B. BPS is a pre-dispersed pigment concentrated by Pigment Blue 15:3 and polyolefins carrier. 

 

Appearance Blue Granule
Color Shade Reddish
Density(g/cm3) 3.00
Water Soluble Matter ≤1.5%
Coloring Strength 100%±5
PH Value 6-8
Oil Absorption 55-65
Acid Resistance 5
Alkali Resistance 5
Heat Resistance 300℃
Migration Resistance 5

 

Application

Preperse B. BPS is recommended for PET and PA applications, such as polyester fiber and PA fiber. It is dust-free, and show excellent dispersion result with a very high pigment concentration value. With such advantages, this product can be used in applications required strict limitation, such as film and fibers. Compared with competing products in the market, Preperse B. BPS has the highest pigment content by percentage reaches 70%, so it helps for more cost-saving.

 

Resistance Recommended applications
Heat ℃ Light Migration PET PA PVC PS EVA PP PE Fiber
300 8 5 - - -

 

Typical FPV Test

Test Standard BS EN 13900-5:2005 Product Preperse B. BPS
Carrier PET Mesh No. 1400 mesh
Pigment Loaded % 25% Pigment Loaded wt. 60g
FPV bar/g 0.340    

 

Test Standard BS EN 13900-5:2005 Product Preperse B. BPS
Carrier PA Mesh No. 1400 mesh
Pigment Loaded % 25% Pigment Loaded wt. 60g
FPV bar/g 0.778    

 

Advantages 

Preperse B. BPS show excellent dispersion result, with a very high pigment concentration value. With such advantages, this product can be used in applications required strict limitation, such as film and fibers.

Compared with competing products in the market, Preperse B. BPS has the highest pigment content by percentage reaches 70%, so it helps for more cost-saving. Low-dusting and flow free, allowed for auto-feeding system.


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