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PTFE Micropowder For Engineering Plastics & Rubber
Features and Benefits ▶ HaiflonTM polytetrafluoroethylene (PTFE) micropowder is a ultrafine processing by a special process of low molecular weight white powder ▶ It has excellent chemical resistance, thermal stability, weather resistance, heat resistance, non-sticky, flame resistance and...
Model | HF-S03 | HF-S05 | HF-S07 | HF-S10 | HF-S10A | HF-R05 | HF-R05S | HF-R15 | HF-R25 |
Apparent density(g/L) | ≤450 | ≤450 | ≤450 | ≤400 | ≤450 | ≤600 | ≤850 | ≤650 | ≤700 |
Particle size(D50)(μm) | ＜3.5 | ＜5 | ＜5 | ＜11 | ＜12 | ＜5.5 | ＜5.5 | ＜15 | ＜25 |
Specific surface area(㎡/g) | ~4.5 | ~3 | ~3 | ~2.5 | 1.5~3 | ~2 | ~2 | ~2 | ~2 |
Whiteness | ≥95 | ≥95 | ≥95 | ≥100 | ≥98 | 80-95 | ≥80 | 80-95 | 80-95 |
Melting point(℃) | ~327℃ | ~327℃ | ~327℃ | ~327℃ | ~327℃ | ~327℃ | ~327℃ | ~327℃ | ~327℃ |
Features | Slip, wear-resistant | Slip | Slip, wear-resistant | Slip, anti-scratch, abrasion | |||||
Applications | Engineering Plastics; Plastic | Engineering plastics; rubber | Plastic; grease | Engineering Plastics; Plastic | Paint; ink; plastic | Engineering Plastics; Plastic | |||
Features and Benefits
▶ HaiflonTM polytetrafluoroethylene (PTFE) micropowder is a ultrafine processing by a special process of low molecular weight white powder
▶ It has excellent chemical resistance, thermal stability, weather resistance, heat resistance, non-sticky, flame resistance and self-lubricating
▶ To provide a surface sand grain effect type fabric, enhanced scratch resistance, Improve the surface smooth feel, improve processing performance of lubricating and wear-resistant
▶ Reduce the surface friction coefficient of products, improve lubrication injection products, reduce product wear
Purpose and Use
▶ Anti-wear agent;
▶ Plastics processing modified plastics, modified resin;
▶ Printing inks, inkjet printer powder;
▶ Paint additives, high corrosion-resistant fluorine coating
▶ Textile drum non-stick coating
▶ Transmission machinery advanced lubricants and grease high load low speed
▶ Military use of special materials and high value-added products
Instructions:
▶ Paint areas: Recommended dosage is 0.1-1.0% of the total production process preceding add, need high-speed stirring to reach optimal dispersion effect;
▶ Engineering plastics: Recommended dosage is 5% -20% of the total weight, add the powder dispersion should pay attention to, thoroughly mixed to achieve better results. Widely used in engineering plastics, plastic improve the wear, dirt-modified production. Or add according to product requirements; As well as contact our technical department.
In order to maintain good dispersion of PTFE powder, blending sex, before use can be placed <120℃ oven treatment
Packaging and storage
▶ Environmental drum packaging lined with PE bag; net weight 25 kg / barrel;
▶ Below 60 ℃ in the dark to avoid the wet, dry and ventilated place to save
▶ When PTFE powder processing, the maximum temperature <400 ℃
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