Solution of Rigid Foam Polyether

The polyurethane rigid foam combination polyether is one of the main raw materials of the polyurethane rigid foam, also known as white material, and together with the polymerized MDI, it is called black and white material. It is suitable for various occasions requiring thermal insulation such as pipes, spraying, refrigerators, freezers, plates, containers, LNG, etc.

The following are the recommended polyether solutions for several key industries that Jiahua currently focuses on:

1. Pipe combination polyether

Product introduction:

Based on years of mature experience in innovation, research, development and production of rigid foam polyether polyols, Jiahua has developed corresponding pipeline combination polyether solutions and continuously optimized them for the current mainstream production methods of casting and spraying and winding in the pipeline industry, with self-produced polyether and silicone oil as the main raw materials.

Main brand of combined polyether of Jiahua pipeline:

Cast pipe combined polyether: GD51 series (pentane foaming agent)

Spray wound composite polyether: GD93 series (all water), GD11 series (141b intermittent method), GD13 series (141b continuous method), GD23 series (245)

PPR pipe combination polyether: GD55 series (pentane foaming agent), GD15 series (141b)

Technical indicators:

Basic indicators:

Reaction characteristics:

Physical properties of foam:

Product features:

1. High liquidity

2. Low thermal conductivity

3. High support strength

4. High dimensional stability

Plate combination polyether

Product introduction:

Based on years of mature experience in innovation, research, development and production of rigid foam polyether polyols, Jiahua has developed a corresponding composite polyether solution for the current mainstream batch refrigeration panel production in the panel industry, with its own polyether, silicone oil and flame retardant as the main raw materials, and continuously optimized.

The main brand of the combined polyether of jiahua plate:

Intermittent plate combination polyether: BC51 series (pentane foaming agent)

Technical indicators:

Basic indicators:

Reaction characteristics:

Physical properties of foam:

Refrigerator freezer combination polyether：

Physical properties of foam:

Product introduction:

Based on years of mature experience in innovation, research, development and production of rigid foam polyether polyols, Jiahua has developed corresponding combined polyether solutions and continuously optimized them for the quick removal and low conductivity performance currently required by the refrigerator and freezer industry, with its own polyether and silicone oil as the main raw materials.

Jiahua refrigerator freezer combination polyether main brand:

Refrigerator freezer combination polyether: BX53 series (pentane foaming agent), BX61 series (dry white material)

Technical indicators:

Basic indicators:

Reaction characteristics:

Physical properties of foam:

Product features:

1. High liquidity

2. Low thermal conductivity

3. Quick demoulding

4. High support strength