PU (Polyurethane) Plastic Products

What is PU Plastis?

PU plastic with name Vietnamese is Nhựa PU, VINDEC we are supplier PU plastic in Vietnam. If you have any confuse, please contact us. We will reply you as soon as possible.
PU plastic is Polyurethane (PUR/PU), it is a polymer composed of organic units joined by carbamate (urethane) links. Polyurethane polymers are traditionally and most commonly formed by reacting a di- or polyisocyanate with a polyol. Both the isocyanates and polyols used to make polyurethanes contain, on average, two or more functional groups per molecule. Casting Polyurethane PU Sheets and PU Rods.
While most polyurethanes are thermosetting polymers that do not melt when heated, thermoplastic polyurethanes are also available.

Density: 1,2g/cm³
Hardness: 88-92A
Mô đun kéo 300%: 150-170
Tensile Strength: 520 kgf/cm2
Extensibility: 600%
Tensile Strength: 140kn/m
Recovery: 30%
Compression Deformation: 30%
Akron Wear Loss: 0.08±2
Has high mechanical properties and good oil resistance, but low water resistance.

Density: 1,15g/cm³
Hardness: 88-92A
Mô đun kéo 300% : 80-100
Tensile Strength: 200 kgf/cm2
Extensibility: 400%
Tensile Strength: 80kn/m
Recovery: 28%
Compression Deformation: 45%
Akron Wear Loss: 0,6±2
It has better temperature and hydrolysis resistance than Polyester PU, but its oil resistance and mechanical properties are slightly poor.

PU Sheet is with excellent in anti-abrasion and high elasticity. There are different thickness and size. Their mainly function is to reduce pressure. Pu Sheet is widely used as Cushion, Anti-Pressing and Heavy Load parts.
PU Sheet: T 1mm upto 100mm x W 610mm, 1000mm, 1220mm

PU Sheet, tấm pu, tấm nhựa pu

PU Rod, cây nhựa pu

PU Tube, PU Piping Plastic, ống nhựa pu, ống pu

Precision Urethane has manufactured countless urethane parts and products used in many industries worldwide.
According to Customer Requirements.

PU Parts Plastic, Urethane, Polyurethane

Excellent abrasion resistance
High load bearing capacity
More durable than conventional elastomers
Width range of physical properties
High impact resistance
Low unlubricated coefficient of friction
Tear resistant, Resistance to ageing, Deformation resistance
High shear strength, High elasticity
Good water resistance, High resistance to sunlight and weather conditions, Oil and solvent resistant
Resists cracking under repeated flexure
Ramains flexible at very low temperatures, Outstanding low-temperature performance
Excellent mechanical properties, combined with a rubber-like elasticity
Excellent vibration abatement properties
Excellent noise abatement properties

Conveyor drive and idle rollers
Hydraulic and pneumatic seals
Bearing pads,rollers,gear wheels,bushes
Conveyor belt scraping blades
Printing rollers
Cyclone nozzles
Markets and Applications: Major markets for cast polyurethane shapes include: automotive, aerospace, electronics, defense, power presses/dies, mining, paperboard, material handling, metal finishing, pulp and paper, oil and gas, automated filling plants and railroad.
Some typical applications include: Arc shield in railroad cars, replacing fiberglass parts which exhibited frequent and premature breakage resulting in excessive maintenance costs.
Gaskets and seals, replacing synthetic rubbers when a combination of chemical resistance and outstanding toughness are required for specialty applications. Custom seals can generally be made using relatively low cost tooling.
Cutter bars in paperboard plants, replacing UHMW-PE cutter bars which often needed replacing.
Wheels for carts and trolleys in automotive and other manufacturing plant use, replacing rubber. Polyurethane wheels have higher load bearing capacity and roll easier. The figure below shows the spectrum of the wide range of hardness values and a few examples of applications.