processing aids Suppliers, processing aids Manufacturers.
performance
1）Promotes gelation of PVC, improves hot-melt strength and visco-elasticity, stabilizes the microcells generated by lowing agents to achieve the low density and high strength of the foam. Increase the surface quality of PVC products.
2) Better dispersion of additives into PVC, more homogenous melt of PVC, etc. DLF series has been used in weatherable applications and is widely used in PVC building products.
Typical Physical Properties
Index DLF-100 DLF-200 DLF-530
Appearance White free flowing powder White free flowing powder White free flowing powder
）
Particle size (40 mesh passing percentage %) ≥98 ≥98 ≥98
Volatiles Content (%) ≤1.5 ≤1.5 ≤1.5
Viscosity (η) 9.5-10.5 11.0-12.0 10.5-11.5
Product Category and Properties
Product Properties
Promote speed Melt strength Rheological property Dispersivity
DLF-100 Fast Higher Good Good
DLF-200 Slow High Common Common
DLF-530 Faster Low Better Better
Company： |
Weifang Donglin Chemical Co., Ltd. |
E-mail： |
chem@netsun.com |
Address： |
Yuqian Road, Dongcheng Subdistrict office,Linqu County, Weifang, Shandong Province , China |
Zip Code： |
262600 |
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