News

Polyurethane catalyst A1 is mainly used in the production of soft polyether polyurethane foams and can also be used in rigid foam for packaging. Amine catalyst A1 has a particularly strong catalytic effect on water, so it can reduce the foam density.

When purchasing PU foam cell opening agent, you can consider the following key factors: Scope of application: Choose a PU foam cell opening agent with a wide range of applications according to actual use needs to ensure that it can meet the required cell opening effects and requirements.

PU catalyst is a catalyst used in the preparation process of polyurethane. Its characteristics include: High catalytic efficiency: PU catalyst can accelerate the reaction rate of polyurethane, promote polymer formation, and improve production efficiency.

PU catalyst is a catalyst used in the preparation process of polyurethane. Its characteristics include: High catalytic efficiency: PU catalyst can accelerate the reaction rate of polyurethane, promote polymer formation, and improve production efficiency.

Polyurethane Reactive Dye is a special type of reactive dye with the following characteristics: Suitable for polyurethane fibers: Polyurethane Reactive Dye is specifically designed for dyeing polyurethane fibers (PU fibers). Polyurethane fiber has excellent elasticity and wear resistance and is oft......

When choosing polymer polyol, you need to pay attention to the following aspects: Functional properties: Different polymer polyols have different functional properties, such as elasticity, hardness, wear resistance, etc. When choosing, you should choose a suitable product according to the needs of ......