PU plasticizers exhibit similar performance characteristics to DOTP (Dioctyl Terephthalate), including excellent heat and cold resistance, low volatility, anti-precipitation properties, high flexibility, and superior electrical insulation.
PU Plasticizer
This environmentally friendly polyurethane plasticizer solves common issues found in traditional epoxy plasticizers, such as the need for a large amount to be effective and the tendency to leak oil.
It offers high plasticizing efficiency, long-lasting thermal stability, good compatibility with various polymers, and low volatility. It also helps prevent surface oiling, allows for more filler to be added, improves product gloss, and enhances crack resistance.
At the same time,the PU Plasticizer helps lower production costs and boosts product competitiveness in the market.
PU Plasticizer Technical data
| Inspection items | Index Value | Measured value |
| Appearance | No impurities and suspended solids. | N.D |
| Smell | Normal | Normal |
| Hazen | ≤50 | 25 |
| Acidity | ≤0.3 | 0.1 |
| ℃ Flash point | ≥150 | 160 |
| 50℃) Density | 1.12±0.01 | 1.124 |
| (50℃) Viscosity | ≤50 | 25 |
| Harmful substance content | N.D | N.D |
| Water content | 600ppm | 364ppm |
Advantage of the Polyurethane Plasticizer
1. Polyurethane plasticizers help make the material more flexible and keep it elastic even at low temperatures, preventing it from becoming brittle or cracking.
2.PU plasticizers lower the melting point and viscosity during processing, which helps save energy and makes production more efficient.
3.They also improve resistance to chemicals and UV light, enhance long-term stability, and extend the product's service life.
4.Many modern plasticizers are now environmentally friendly-non-toxic, low in emissions, and recyclable-helping reduce environmental impact.
5.These plasticizers work well with different types of polyurethane, like thermoplastic and cast polyurethanes, making them suitable for a wide range of formulas and applications.
application of the Polyurethane Plasticizer
1.Polyurethane plasticizer is a versatile additive widely used in industries ranging from construction to electronics.
2.Its main benefits include improving material flexibility, making processing easier, and meeting modern environmental standards.
3.It's commonly used in cables, PVC films, PVC granules, hoses, water-based polyurethane, soft PU products, PU running tracks, adhesives, sealing strips, rubber products, foam sandals, soft boards, coatings, and glues.
4. It's also used in metalworking fluids like lubricants and coolants, as well as in petroleum additives.
5.This plasticizer offers a strong plasticizing effect, blends well with different materials, and helps improve mechanical strength and flexibility.
6. It works especially well when used together with a main plasticizer, boosting overall performance.
7.The product has good heat stability, a high flash point, and is environmentally friendly. It doesn't contain phthalates and meets 224 EU safety and environmental standards.
8. Typical applications include waterproof coatings, glues, soft and hard PVC products, artificial leather, and various polyurethane products.
BEIQIAO Polyurethane except supply the polyurethane raw material also can offer the Polyurethane Plasticizer ,PU Plasticizer and other polyurethane additives,kindly contact us.
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