China Suppliers Factory Foaming ACR: Premium Impact Modifier for PVC Foaming Products
Product Specification
| Product Name | KF-100 | KF-101 |
| Appearance | White powder | White powder |
| 30 mesh residue % | ≤2.0 | ≤2.0 |
| Surface density g/cm³ | 0.45±0.10 | 0.45±0.10 |
| Volatile matter % | ≤1.50 | ≤1.50 |
| Intrinsic viscosity | 16.00±0.75 | 12.00±1.00 |
Product Features
ACR processing aids can promote the melting of PVC, improve the surface finish, improve the elasticity of the melt, and enhance the elongation and strength of the melt.
It is beneficial to cover the bubbles and prevent the collapse of the cells. The molecular weight and dosage of the foam regulator have a great influence on the density of the foam sheet: with the increase of the molecular weight, the melt strength of PVC increases, and the density of the foam sheet can be made lower.
Ultra-high molecular weight and super-strong melt strength endow products with lower density and uniform cell structure, especially suitable for PVC foamed thick board products.
Give the product a uniform cell structure, high molecular weight and high melt strength, lower product density, and excellent processing performance.
Good plasticizing ability, excellent melt fluidity, and good compatibility with PVC products, making the product more stable in size.
Excellent plasticizing performance, endowing the product with excellent processing performance and excellent surface gloss.
Packaging and Storage
5Kg/bag. The product shall be kept clean during transportation, loading and unloading to prevent exposure to the sun, rain, high temperature and humidity, and to avoid damage to the package. It shall be stored in a cool, dry warehouse without direct sunlight and at a temperature lower than 40°C for two years. After two years, it can still be used after passing the performance inspection.