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| Application Of WS-E6: | PVC Water Supply Pipes, Fittings, Corrugated Pipes And Etc | Application Of WS-E7: | PVC Water Drain Pipes, Wave Tiles, Trunking, Wall Panel, Electric Pipes And Etc. |
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| Application Of WS-E8: | PVC Profiles And Etc. | Chemical Composition: | Acrylic PVC Modified Graft Polymer |
| Appearance: | White Or Yellowish Crystalline Powder | Recommended Dosage (phr.) (PVC 100phr.) Of WS-E6: | Water Supply Pipes: 2-2.5phr. Fittings: 2-2.5phr. Corrugated Pipes: 3-4phr. Don’t Add ACR Or CPE |
| Recommended Dosage (phr.) (PVC 100phr.) Of WS-E7: | Line Pipes: 4-5phr. Wall Panel: 3.5-4.5phr. Don’t Add ACR Or CPE | Advantage: | Has Good Modification Effect, Excellent Processing Performance, Make The Products Appearance Gloss Improved Greatly |
| High Light: | pvc modifier,impact modifier for pvc |
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Acrylic Impact Modifier , Impact Modifier , High Efficiency PVC modifier WS-E6,WS-E7, ES-E8,WS-E9
Product model Application scope of High Efficiency PVC Modifier
| WS-E6 | Apply to PVC water supply pipes, fittings, corrugated pipes and etc. |
| WS-E7 | Apply to PVC water drain pipes, wave tiles, trunking, wall panel, electric pipes and etc. |
| WS-E8 | Apply to PVC profiles and etc. |
| WS-E9 | Apply to PVC conduit pipes, pipes and etc. |
Specifications of High Efficiency PVC Modifier
| Chemical composition | Acrylic PVC modified graft polymer |
| Appearance | White or yellowish crystalline powder |
| Heating loss, % | 1.2 max |
| Apparent density, g/cm² | 1.17-1.39 |
| Heavy metals, ppm | 10 max |
Product futures of High Efficiency PVC Modifier
The PVC modifier has excellent modification effect with less dosage, which conforms to EU ROHS Directive, eco-friendly and without secondary pollution. The PVC modifier has good compatibility and doesn’t precipitate, which is the preferred choice of environmental protection efficient modifier in PVC industry.
The PVC impact modifier has good modification effect, excellent processing performance, make the products appearance gloss improved greatly, with moderate hardness and the synergistic effect of thermal stability enhanced. Also have functions of antioxidant and light stability, which can improve the weather resistance and heat resistance of various PVC products.
To adopt the modifier of acrylic modification, fundamentally changed the current CPE modified method, which is in line with international advanced technology. It can decrease the rest chlorine of CPE products erode screw and other equipments.
Suggested formula for reference of High Efficiency PVC Modifier
| Model | Application scope |
Recommended dosage (phr.) (PVC 100phr.) |
| WS-E6 | PVC water supply, pipes, fittings, corrugated pipes and etc. |
Water supply pipes: 2-2.5phr. Fittings: 2-2.5phr. Corrugated pipes: 3-4phr. Don’t add ACR or CPE |
| WS-E7 | PVC water drain pipes, wave titles, trunking, profiles ( enterprise standard), electric pipes and etc. |
Line pipes: 4-5phr. Wall panel: 3.5-4.5phr. Don’t add ACR or CPE |
| WS-E8 | PVC profiles |
5-6phr. Don’t add ACR or CPE |
| WS-E9 | PVC conduit pipes, pipes and etc. |
4.5-5phr. Don’t add ACR, CPE or ACM |
Usage advice of High Efficiency PVC Modifier
When the manufacturers adopt WS-E system, all formulas keep the same, except the change of ACR, MBS and CPE. According to the original formula of MBS, ACR, CPE and ACM modification system, as per technical requirement of the products, users should adjust the quantity correspondingly to achieve the best using effect.
When using products of WS-E system, as without adding CPE, users should decrease the quantity of both internal and external lubricant in formula to achieve the best plasticizing effect.
Packing and transportation of High Efficiency PVC Modifier
The products should be stored in dry and cool place with air ventilation, and pay attention to moisture proof.
The products packed in plastic woven bag lined with PE bag, 25kg net weight per bag.
