High Melt Strength White Flake Lead Chemical Agent For Foaming Board
Top Quality High Melt Strength Flake Lead Chemical Agent for Foaming Board
Product Instructions
| Product Description | Flake Lead Stabilizer |
| Product Model | PT-318E |
| Physical Form | White Flake |
| Characteristic | Auxiliary Foaming |
| Type of Application | Rigid PVC |
| Suggested Dosage | 3-4phr |
| Application | PVC Borad or Panel |
Technical Parameters
| Property | Unit | Method | Specification | Measured |
| Appearance | Visual | White Powder | White Powder | |
| Main Products | %wt | --- | ≥99.5 | |
| Pb Content | %wt | --- | 35 ± 2 | |
| Moisture Content | %wt | ASTM E1064-92 | --- | 0.5 |
Lead compounds were among the first materials to be used as Stabilizers to prevent the decomposition of PVC. PT-318E can provide excellent thermal stability during production. For it's special characteristic, it can make a great help to foaming during PVC board production. And give uniform foam structure, and effectively solve the problem of uneven foaming hole.
Feature Introduction
1. Good lubrications design for initial, medium, end.
2. Stay high melt strength
3. Give uniform foam structure.
4. Long period of clean up mold.
5. Excellent heat and light stability.
6. Good electrical properties.
7. Excellent short and long-term mechanical properties.
.
Applications
PT-318E is specialized to apply for PVC board or panel production.
Package&Suggested Dosage
25kg/bag 3-4phr
Our Certificate
The company is certified and approved by the ISO9001:2015 & SGS
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.