P.S. (Expandable Poly Styrene) is a lightweight, rigid, plastic foam insulation material produced from solid particles of polystyrene. Expansion is achieved by virtue of small amounts of gas dissolved into the polystyrene base material during production. The gas expands under the action of heat, applied as steam, to form perfectly closed cells of EPS. These cells occupy approximately 40 times the volume of the original polystyrene bead. The EPS beads are then molded into appropriate forms suited to their application. Products made from foamed polystyrene are nearly ubiquitous, for example packing materials, insulation, and foam drink cups
Feature:
1,EPS(Expandable Polystyrene) ,White Polystyrene powder,EPS Resin
2,good preserving character
3,free sample and competitive price
4.Good flame-retardant, good frothing good preserving, good binding and low heat-conducting rate.Oxygen index over 30 (testing after 7-14 days flowing)
Application
This Flame retardant grade EPS can be used as building-materials, materials for heat preservation, thermal insulation and for packing precision instruments.
We offer the following range of ptfe powders:
Ptfe compression moulding grade : for manufacture of simple shapes in ptfe like rods, sheets , hollows.
Ptfe ram extrusion grade : for manufacture of long extruded lengths of rods and hollows
Ptfe paste extrusion grade : for manufacture of long length tubing, thin walled tubing and thread seal tape.
Ptfe compression moulding compounded grades ( low flow and free flow) : for manufacture of simple shapes in compounded ptfe. Like carbon filled, bronze filled , glass filled , graphite filled and many others.
Ptfe micro powders : for usage as additive in manufacture of ptfe based greases, automotive oils and inks.
Aokeray ptfe tubing MEDICAL grade PTFE Tube manufacturer .Ptfe tube dispersion resins via paste extrusion temperature sintering ptfe tubing , excellent resistance to high temperature, abrasion resistance, corrosion resistance, electrical properties, with no adhesion. ptfe tubing is widely used in electric coated, anti-corrosion, insulating sheath sheath, and conveying gases, liquids catheter and automobile throttle lasso casing, spraying coating equipment, etc PFTE RAW MATERIAL is FROM most commonly known as DakiN a brand name .Our PTFE TUBING pass FDA products resinare made from biocompatible resins which are ISO10993-18 Class approved PTFE Tube suitable for national defense, chemical, pharmaceutical, oil, electronics, communications, textile, automotive, aerospace household electrical appliances, etc. Aokeray ptfe tubing MEDICAL grade PTFE Tube manufacturer for inimally Invasive device material ,Micro-bore PTFE tube ,SAME quality of zeus ptfe tubing ptfe extruded tubing ptfe tubing thin wall thickness 0.3mm*0.6mm medical grade ptfe tube , thickness lesst o 0.03mm custom ID0.3mm to ID20mm , can help such as mandrels, liners, jacketing, and fusing sleeves ETCS .Aokeray ptfe tubing .
Specifications of single screw plastic ptfe teflon extruded rod
1. Use virgin ptfe resin to make
2. The size is:
A)od: 3mm~25mm, max length 4200mm.
B)od: 25mm~150mm, max length 4200.
C)od 150~500mm, 1000mm.
3. Tolerance: -0.1~+0.1mm
4. Color: natural white, red, yellow, black.
5. Surfact: smooth, no impurities, no black spot.
6. Perfect package: inside is plastic paper, outside is fumigation wooden box.
7. Delivery time is usually 10days, as can according to the fact quantity to deliver.
Characteristics of single screw plastic ptfe teflon extruded rod
One key important advantage of ptfe rod is its operating temperature range, it can
Easily out perform other engineering plastics by being able to perform continuously
At -250°c, right up to an amazing 250°c. Another important advantage of ptfe rod
Is its outstanding co-efficient of friction, ptfe is in the record books as having one of
The lowest friction values known to man. Ptfe also has excellent acid and chemical
Resistance. Another feature of ptfe is its ability to set by or due to compression.
Ptfe has excellent electrical resistance. Ptfe is also water repellent and is often used
In the manufacture of modern high performing, water repellent and breathable clothing.
Specifications of single screw plastic ptfe teflon extruded rod
1. Use virgin ptfe resin to make
2. The size is:
A)od: 3mm~25mm, max length 4200mm.
B)od: 25mm~150mm, max length 4200.
C)od 150~500mm, 1000mm.
3. Tolerance: -0.1~+0.1mm
4. Color: natural white, red, yellow, black.
5. Surfact: smooth, no impurities, no black spot.
6. Perfect package: inside is plastic paper, outside is fumigation wooden box.
7. Delivery time is usually 10days, as can according to the fact quantity to deliver.
Characteristics of single screw plastic ptfe teflon extruded rod
One key important advantage of ptfe rod is its operating temperature range, it can
Easily out perform other engineering plastics by being able to perform continuously
At -250°c, right up to an amazing 250°c. Another important advantage of ptfe rod
Is its outstanding co-efficient of friction, ptfe is in the record books as having one of
The lowest friction values known to man. Ptfe also has excellent acid and chemical
Resistance. Another feature of ptfe is its ability to set by or due to compression.
Ptfe has excellent electrical resistance. Ptfe is also water repellent and is often used
In the manufacture of modern high performing, water repellent and breathable clothing.
Specifications of single screw plastic ptfe teflon extruded rod
1. Use virgin ptfe resin to make
2. The size is:
A)od: 3mm~25mm, max length 4200mm.
B)od: 25mm~150mm, max length 4200.
C)od 150~500mm, 1000mm.
3. Tolerance: -0.1~+0.1mm
4. Color: natural white, red, yellow, black.
5. Surfact: smooth, no impurities, no black spot.
6. Perfect package: inside is plastic paper, outside is fumigation wooden box.
7. Delivery time is usually 10days, as can according to the fact quantity to deliver.
Characteristics of single screw plastic ptfe teflon extruded rod
One key important advantage of ptfe rod is its operating temperature range, it can
Easily out perform other engineering plastics by being able to perform continuously
At -250°c, right up to an amazing 250°c. Another important advantage of ptfe rod
Is its outstanding co-efficient of friction, ptfe is in the record books as having one of
The lowest friction values known to man. Ptfe also has excellent acid and chemical
Resistance. Another feature of ptfe is its ability to set by or due to compression.
Ptfe has excellent electrical resistance. Ptfe is also water repellent and is often used
In the manufacture of modern high performing, water repellent and breathable clothing.
1. Description:
Recognized as the first fluorocarbon material in the world and referred to as PTFE or tfe, it is the most chemically resistant plastic known. It has a working temperature range of minus excellent thermal and electrical insulation properties and a low coefficient of friction.
With a non-stick surface, very few materials will adhere to it and those that stick can easily be peeled or rubbed off. Ptfe's mechanical properties are lower than other engineering plastics, but that can be improved by adding fillers such as glass fiber, carbon, graphite, molybdenum disulfide and bronze.
2. Features:
High chemical resistance
High temperature resistance
Non-contaminating
Maintenance free
Long durability
Self lubricating
3. Specifications:
Types Diameter(mm163,169, Length(mm163,169
Pressed rod 2~4Produced under requirements
Extruded rod 5~120500~3000
Die pressed rod 25~300100~300
Main technical data:
Properties Unit Result
Apparent density G163,175,cm 32.10~2.30
Tensile strength(min) Mpa4.0
Crack elongation(min) 163,165,140
Remarks:
We can also produce extruded teflon ptfe rod in other diameter and length according to customer's requirements.
4. Applications:
Common applications include food processing, electrical parts, insulators, medical components, seals, bearings and high heat situations.
Note: virgin grade rod is made from unreprocessed ptfe resin and costs more then the less expensive "mechanical grade" PTFE rod, which is made from reprocessed ptfe resin. Our factory offers both grades.
1) PTFE sheet is manufactured with moulding method using PTFE granular resin
2) PTFE is the most chemical-resistant material of all known plastic
3) Does not age
4) Has the lowest coefficient of friction of all known solid materials, and a wide range of practical temperature from -180oC ~ +260oC
5) Applications: lining bearing pads, seals and electrical insulation
Specifications:
1) Sizes:
a) Thickness: 4 - 100mm
b) Width x length based on customers' requirements
2) Equipment:
a) Pressurer: 1set, max. pressure 4,200MT
b) Working platform: 2.75 x 2.75m
3) Quality standards:
a) Flat surface, no wave
b) Plus tolerance (4 sides)
1 Description:
Skived teflon PTFE sheet is manufactured by technology of compacting, sintering, rotary cutting with PTFE granular resin. As PTFE has a very low co-efficient of friction, so the surface of skived teflon PTFE sheet has similar friction levels to ice. Skived teflon ptfe sheet can work at and is the best electrical insulator of all known plastics.
2 features:
1.Drug resistant
2.Corrosion resistant
3.Temperature resistant
4.Abrasion resistant
5.Voltage resistance
3 fileds:
Skived teflon ptfe sheet can be used as lining, seal components, wire isolation, slide block, gasket, seal, dielectric material, etc.
4 technical data:
Property Unit Result
Apparent density G/cm3 2.10-2.30
Tensile strength 161 221 Mpa 20
Crack elongation 161221;% 250
Dielectric strength Kv/mm 10
Working temperature
5 specifications:
Length(mm) x width(mm)Thickness(mm)
Nominal Tolerance
Remarks:
We can also produce skived teflon ptfe sheet in other sizes and thickness according to customer's specific requirements.
