PVC Whitening Agent OB-1
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PVC Whitening Agent OB-1

In the production and processing of PVC products, the whitening agent OB-1 is often used to whiten PVC.PVC whitening agent OB-1 ,an oxazole fluorescent brightener with excellent performance, can be widely used in PVC whitening, PS whitening, ABS whitening, PE whitening, PP whitening and other plastics whitening. It has superior fluorescent whitening effect, good thermal stability and few added amounts. More importantly, it is more cost effective.It can greatly improve the whiteness of PVC.PVC whitening agent OB-1 Pure Powder 98.5%min with CAS No 1533-45-5.We can provide free samples of PVC whitening agent.

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Product Description

PVC whitening agent OB-1


In the production and processing of PVC products, the whitening agent OB-1 is often used to whiten PVC.PVC whitening agent OB-1 ,an oxazole fluorescent brightener with excellent performance, can be widely used in PVC whitening, PS whitening, ABS whitening, PE whitening, PP whitening and other plastics whitening. It has superior fluorescent whitening effect, good thermal stability and few added amounts. More importantly, it is more cost effective.It can greatly improve the whiteness of PVC.PVC whitening agent OB-1 Pure Powder 98.5%min with CAS No 1533-45-5.We can provide free samples of PVC whitening agent.



Polyvinyl chloride PVC (Polyvinyl chloride) is a white powder with amorphous structure, which has large polydispersity, no fixed melting point, good mechanical properties, good tensile strength, good impact strength and excellent dielectric properties. Therefore, PVC is processed into all kinds of PVC pipes, coatings and so on. In the production and processing of PVC products, the whitening agent OB-1 is often used to whiten PVC.PVC whitening agent OB-1 ,an oxazole fluorescent brightener with excellent performance, can be widely used in PVC whitening, PS whitening, ABS whitening, PE whitening, PP whitening and other plastics whitening. It has superior fluorescent whitening effect, good thermal stability and few added amounts. More importantly, it is more cost effective.It can greatly improve the whiteness of PVC.PVC whitening agent OB-1 Pure Powder 98.5%min with CAS No 1533-45-5.We can provide free samples of PVC whitening agent.


Optical Brightener OB-1 Pure Powder 98.5%min with CAS No 1533-45-5.


1.Product description:

PVC whitening agent OB-1 is a very excellent optical brightener agent with very high heat resistance. Its melting point is 360℃, so it is very popular and very widely used in Plastic & Chemical Fiber etc which are usually produced under high temperature.


2.Specification:

Name

PVC whitening agent OB-1

Appearance

Bright green powder

CAS No.

1533-45-5

Molecular Formula

C28H18N2O2

Purity

≥98.5%

Melting point

358-363℃

Ash

≤0.3%

Volatile matter

≤0.5%


3.Product details:

Place of Origin: China

Brand Name: Ogilvy

Certification: ISO9001

Application: PVC whitening agent OB-1 can be widely used in PVC, PS, ABS, PE, PP and other plastics. It has superior fluorescent whitening effect, good thermal stability and few added amounts. More importantly, it is more cost effective.It can greatly improve the whiteness of recycled polyester staple fiber and recycled textiles and plastic soda bottles (PET).


4.Our advantage:

1. Owned factory, Owned R&D center and lab.

2. Factory directly sale, price can be always 3% lower than the market price.

3. Less dosage, Better effect.

4. Fast delivery, Excellent service.

5. We not only sell OBA, but also provide system whitening solutions and technique support.

6. We have many years of export experience, we can provide to you complete shipping documents for your custom clearance.

 

5.Packing information:

Usually is 25Kg/cardboard drum with inner double PE liner.




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