Qualifiber^TM Masterbatches for PP filament


1. Colour Masterbatches
2. High Loading Single Pigment Masterbatches
3. Fluorescent Masterbatches
4. Functional Masterbatches

5. Others

 

1. Colour Masterbatches

We provides standard masterbatches and customer masterbatches for PP fiber industries , such as textile filament, staple fiber, bulk continuous fiber, and spunbonded non-woven fabrics. Our experience designing colour masterbatches have excellent spinability, outstanding colour fastness and the longest pack life, ensuring the best cost-efficient to our customers.

Main Item of QC

Heat resistance

According to the DIN 53772 standard, heat resistance should reach 240℃ or bove.

Light fastness

The light fastness is accessed against the international standard ISO 105-B02 by using grade 1-8, where grade 8 has the highest light fastness and 1 has the lowest light fastness. The light fastness should reach grade 4 or above.

Filter pressure value

Filter pressure is usually controlled within 1.0bar/g. 0.5bar/g or lower denotes tested masterbatches with excellent filtration. Therefore, the pack of life cycle is longer and the spinability is better.
 

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2. High Loading Single Pigment Masterbatches

The masterbatches remain excellent dispersability and spinability for PP fiber, the end used products can attain reasonable colour strength with a smaller dosage, which leading to much more benefits to our customers:
1. Improving spin performance
2. Lower colour-cost
3. More lower cost of transportation and inventory.

3. Fluorescent Masterbatches

The line of masterbatches imparts strong fluorescent effects to
PP fiber or fabric either under ultra-violet or daylight exposure.

4. Functional Masterbatches
 

5. Others

UV-Resistant Masterbatches

With high molecular weight hindered amine light stabilizers (HALS), it shows excellent compatibility, high resistance to extraction and low volatility in the fiber processing , leading high effect and long-term of light stability to PP fiber / fabric.

Antistatic Masterbatches

Incorporating into the polymer matrix during the extrusion process, the antistactic agents in the masterbatch build up a conductive path to bring charged particles into contact, reducing the surface resistivity of fabric and making the fabric soft.

Flame Retardant Masterbatches

It is a high efficient halogen-containing flame retardant masterbatch, with a dosage of 4%~6%, the fabric could reach an oxygen index above 28 in the burning test.
The masterbatches is also in complied with BS5852-Part1:1979.

Antimicrobial Masterbatches

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For further information, please e-mail to: dg.marketing@nhh.com.hk.