optical brightener OB-1(c.i 393)
Product Details:
| Place of Origin | Zhejiang, China (Mainland) |
|---|---|
| Brand Name | transfar |
Payment & Shipping Terms:
| Payment Terms: | L/C,T/T,Western Union |
|---|---|
| Supply Ability: | 100000 Metric Ton per Month |
Detailed Product Description
Physical & Chemical Properties
Appearance yellow powder
Melting Point ≥359
Purity ≥98%
Fineness 300mesh
Performance & Features
1. Of high brightening intensity and strong fluorescence.
2. Of wide usage in brightening polyester, nylon fiber and all kinds of plastics.
3. Carries good resistance to high temperature.
Application Scope1. Goes 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.
Usage ModeRecommended quantity: brightening agents of OB-1 in every 1000kg raw material:
1. Of 75∼200g in EVA, polyprolylene, nylon, polycarbonate, and so on.
2.Of 75∼300g in terylene fiber.
optical brightener OB-1(c.i 393)
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Company Info
Transfar Group Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Hangzhou
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
Online Postings: Products