OB-1 Optical Brightener Yellow-Green Powder for PVC PE - 98.5% Purity, 350 Mesh Fineness
Price:
negotiable
MOQ:
100KGS
Delivery Time:
5-8working days
Brand:
ARCHTEX
Product Description
Product Overview
OB-1 Optical Brightener is a high-performance fluorescent whitening agent specifically formulated for PVC and PE materials. This yellow-green powder delivers exceptional whitening effects while maintaining cost-effectiveness for industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Chemical Name | Optical Brightener OB-1 FBA393 |
| CAS Number | 1533-45-5 |
| EINECS Number | 216-245-3 |
| Appearance | Yellow-green powder |
| Melting Point | ≥359°C |
| Purity | ≥98.5% |
| Fineness | ≥350 mesh |
Applications
- Polyester fiber, nylon fiber, and polypropylene fiber whitening
- Conventional polymerization processes for polyester and nylon
- High-temperature molding of plastic products
- PVC and PE materials including pipes, profiles, and plates
Recommended Dosage
Add per 100kg of material:
- EVA, polypropylene, nylon, polycarbonate: 5-20g
- Polyester fiber: 10-40g
Product Features
- Excellent whitening effect on PVC and PE materials
- Small dosage requirement with resistance to transference
- Efficient and environmentally friendly formulation
- Cost-effective solution for plastic whitening applications
Packaging & Storage
25kg cardboard drums with double lined bags. Store in cool, dry place away from light. Handle with care to prevent dust formation and environmental contamination.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Taizhou Liancheng Chemical Co., Ltd.
Location
Jiaoyang Village, Xiachen Street, Jiaojiang, Taizhou, Zhejiang Province, China
Contact Person
Mike