PU gasket dispensing machine

Yongjia Polyurethane

PU gasket dispensing machine

Yongjia’s pu gasket dispensing machine is specially developed for the production of sealing strips for refrigerators, freezers, and other applications. It features precise metering and stable casting performance. It produces uniform foaming and creates a full, flawless sealing strip, ensuring excellent airtightness and thermal insulation. Its easy operation and maintenance significantly improve production efficiency and product quality.

Yongjia Polyurethane

Core Accessories of PU gasket dispensing machine

Material tank

Double-walled stainless steel tanks with built-in heating and stirring devices ensure constant raw material temperature and uniform mixing, preventing crystallization and precipitation.

control system

Equipped with advanced PLC control system, the operation interface is intuitive, and multiple sets of process parameters can be stored to achieve automated production and ensure accurate and stable casting.

mixing head

The mixing head is precision machined to provide high shear and uniform mixing capabilities. The self-cleaning design effectively prevents clogging and has a service life of up to hundreds of thousands of pours, ensuring product consistency and high quality.

metering pump

The high-precision metering pump uses imported sealing and wear-resistant materials, with stable flow and accurate metering. It is suitable for long-term continuous operation and ensures that the sealing strip is foamed evenly and fully.

Yongjia Polyurethane

Application of PU gasket dispensing machine

PU Gasket dispensing machine for
FIPG Cabinet Door

Item	Specification
Travel Range (X/Y/Z)	2250×1250×200mm (customizable)
Dimensions	2500×2200×2200mm (customizable)
Weight	1600kg
Total Power	3-4kW
Gasket Width	5-30mm (adjustable within the range)
Mixing Ratio	1:1-10:1
Application Rate	0.3-5 g/s
Travel Speed	0-30 m/min
Working Temperature	-15°C to +35°C
Metering Accuracy	±0.005
Pressure Limit & Alarm	0-4 Mpa
Filtration Accuracy	40-50 µm
Repeat Accuracy	±0.05mm
Air Pressure	≧0.6Mpa
Frequency	50HZ
Voltage	Three-phase five-wire 380V

Specifications are subject to continuous improvement. Tell us your part, output and site conditions and we will confirm the exact configuration.

PU gasket dispensing machine