SHANDONG RAYTOP CHEMICAL CO.,LTD
 

HIGH QUALITY OPTICAL BRIGHTENER MANUFACTURER OB/OB1

 

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Optical Brightener OB-1 Yellowish

China Optical Brightener OB-1 Yellowish supplier

Large Image :  Optical Brightener OB-1 Yellowish

Product Details:

Place of Origin: CN
Brand Name: RAYTOP

Payment & Shipping Terms:

Minimum Order Quantity: 1MT
Price: USD 15-18/kg
Packaging Details: 25kg/fiber drum
Delivery Time: Supply from stock
Payment Terms: TT
Detailed Product Description

Product name

Fluorescent Brightener OB-1

 

Description

1. High brightening intensity and strong fluorescence.

2. Wide usage in brightening polyester, nylon fiber and all kinds of plastic 

3. Carries good resistance to high temperature.

 

Specifications

Appearance:Yellow powder

Melting Point ≥359

Purity ≥98%

Fineness300mesh

  

Applications and Dosage:

Applications:

 

1. Go for the brightening of such chemical fibers of polyester, nylon and polyprolylene.

2. Goes for the whitening and brightening of polypropylene plastic, hard

PVC, ABS,EVA, polystyrene, polycarbonate, etc.

3. Applicable to be added in the general polymerizations of polyester and nylon.

 

Dosage

Recommended quantity: brightening agents of OB-1 in every 1000kg raw material:

1.   75~200g in EVA, polyprolylene, nylon, polycarbonate, and so on.

2.   75~300g in terylene fiber.  

 

Contact Details
Shandong Raytop Chemical Co.,Ltd

Contact Person: Miss. Yama

Tel: 86-182-54185957

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