The molecular structure of PTFE ultrafine powder is the same as that of polytetrafluoroethylene, except that its molecular weight is 30,000-200,000, the average particle size is 1-20 ?m. The molecular weight of polytetrafluoroethylene is 1000,000-10000,000, and the average particle size is 25. ~800?m.
Physical properties of PTFE ultrafine powder Particle size, shape and specific surface area are the main factors affecting the performance of ultrafine powder.
1. This product is added to the coating to improve the viscosity and lubricity of the coating and improve the anti-scratch and anti-friction properties.
2. The product is added to the ink to increase the anti-stickiness and hydrophobicity of the ink, and at the same time increase the friction and scratch resistance of the ink after molding.
3. This product is added to the lubricating grease, which can significantly improve the quality of the ink, increase the anti-friction performance and load-carrying capacity of the lubricating grease, increase the aging performance of the lubricating grease, increase the high-temperature performance of the lubricating grease and form the frictional polymeric film of the lubricating grease. . The grease added to the product can be lubricated when the oil film is damaged under low speed, high temperature, corrosive environment and high load conditions.
4. YC-300 is usually used as an additive and can also be used as a lubricant alone, but it cannot be used to replace high molecular weight PTFE suspension or dispersion resin for extrusion or compression molding.
D50(The average particle size)
D99(Maximum particle size)
Specific surface area
YC-300 is mainly used in the fields of paints, coatings, printing inks, lubricating greases, etc. to improve the friction resistance, surface smoothness and non-stickiness of the products. The amount of YC-300 added is generally between 0.5 and 3% by weight.
Packing & Delivery
About the barrel,height is 43cm,diameter is 43cm,weight is 2.5kgs
Q: What is your terms of payment?
A: T/T will usually be accepted,details could be negotiated.
Q: What is your terms of delivery?
A: FOB, CFR, CIF, DDU,EXW or others.
Q: How about your delivery time?
A:Usually,10-20 working days since payment receipt.
Q: Can you customize?
A: Yes, we can produce by your samples or technical drawings.
Q: What is your sample policy?
A: Sample free but freight collect.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test according to our QC system before delivery.
Q: Why choose Yuanchen?
A1:Authoried certificates including ISO14001,ISO9001,SGS,CE,CNAS,CMA,Hazadous waste management license.
A2:Small customized order acceptable.
A3:Experienced sales team:for your inquiry,our sales with professional product knowledge,capacity of foreign trade hanling.
A4:Strict inspection system:pre-production inspection,during production inspection and final inspection will be implemented in full process.
A5:Flexible payment method:T/T,L/C,Paypal or negotiated.
A6:Perfect after-sales method:Any doubts during use or any quality defects,pls provide necessary proof and it will be solved within 72 hours.
A7:Technical support:Yuanchen has awarded 96 patents including 21 patents for invention and 75 utility patents.And we have our own lab-CNAS,can test thickness,air permeability,weight,strength and so on.
Q: Are you manufacturer?
A:Yes,we are manufacturer and exporter since 2005.
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