PU

Polyurethane

Polyurethane, often abbreviated PUR and PU) refers to a class of polymers composed of organic units joined by carbamate (urethane) links. In contrast to other common polymers such as polyethylene and polystyrene, polyurethane is produced from a wide range of starting materials. This chemical variety produces polyurethanes with different chemical structures leading to many different applications. These include rigid and flexible foams, and coatings, adhesives, electrical potting compounds, and fibers such as spandex and polyurethane laminate (PUL).

PU System

It is used for manufacturing Air Filter, which is widely applied in cars, construction machinery generator set and other internal combustion machinery.

It is used for manufacturing Air Filter, which is widely applied in cars, construction machinery generator set and other internal combustion machinery.

PU integral skin foam material can be used to produce a product with dense epidermis and foam interior in one foaming process. So it is widely used for making chair handle, arm-rest, Steering wheels etc.

High resilience foam, produced in mould, with high Resiliency and excellent mechanical property, is widely used in seats for Car, Furniture, Autobicycle etc.
• Characteristics :
Excellent comfortable for seating touch.
Good Anti- fatigue property.
High Resilience ( ≥ 50% )

 PU System for Rigid Foam

Categories

PU Blend Polyol for discontinuous sandwich Panels

INTRODUCTION:
This product is one of the raw material of Rigid Foam Polyurethane. The Foam is widely applied to different sized discontinuous sandwich panel as thermal insulation construction materials

CHARACTERISTICS:
Actual value varied depends on the processing condition

PU blend Polyols for PUR & PIR continuous sandwich panel’s

INTRODUCTION:
 This product is widely used to produce PUR &PIR Rigid Foam using 141B as blowing agent .It has insulation performance applies to Cold Storage, Tanks, External Wall, Large pipes etc.

CHARACTERISTICS:
Actual Value Varied Depends On The Processing Conditions.

PIPELINE

Rigid Foam Polyurethane PU Blend Polyol For Pipeline.

INTRODUCTION : This product is widely used to produce PIR Rigid Foam using 141B as blowing agent for pipelines.

CHARACTERISTICS : Actual value varied depends on the processing conditions.

SPRAY INSULATION

Rigid Foam Polyurethane PU Blend Polyols For Spray Insulation.

INTRODUCTION : This product is a kind of blend Polyols which react with Isocyanate use HCFC – 141 b as blowing agent to produce rigid foam Polyurethane the foam can be directly sprayed to all kinds of thermal insulation construction project , like cold warehouse , roof , internal & external wall etc.

CHARACTERISTICS : Actual value varied depends on the processing conditions.

WOOD IMITATION

Rigid Foam Polyurethane PU Blend Polyols for Wood Imitation.

INTRODUCTION : This product is a new type of carving synthetic material with excellent repetition moulding property and high mechanical strength and hardness. It could be planed, nailed, drilled and carved to mould certain shape as well as lifelike wood texture and other design.

CHARACTERISTICS : Actual value varied depends on the processing condition.

APPLIANCES

Rigid Foam Polyurethane PU Blend Polyols For Appliances.

INTRODUCTION : This series of products are raw materials of rigid foam Polyurethane which applies to refrigerators, freezers, and other insulation appliances products . Polynol 3510 – R Use 141 B as blowing agent and Polynol 3511 – R use cyclopentane.

CHARACTERISTICS : Actual value varied depends on the processing conditions.

GEYSER & SOLAR WATERHEATER

Rigid Foam Polyurethane PU Blend Polyols For Geyser & Solar Waterheater .

INTRODUCTION : This product is a kind of yellow to brown viscous liquid, made up by special Polyol & Additives . It react with MDI (isocyanate) to produce Rigid Foam. Polyurethane which particularly applies of geyser and Solar water heater as thermal insulation.

CHARACTERISTICS : Actual value varied depends on the processing conditions.