1-This extruder is the special machine for spreading double-component sealant.
2-It is full pneumatic type and do not need electric supply, can be easy to move and operation in the building site.
3-Easy operation, easy maintenance, stable working, high efficiency, It can suit the request of insulating glass and glass curtain wall batch production.

4-The main parts is from South Korea. Brand name : HASCO.

5-The curative agent hydraulic pressure system have two sets of filtration devices, advance the uniformity and curative capability.

6-The valve ports of the basic material pump, the curative agent pump and proportioning pump all adopt the special alloy with zero leakage.

7-The rubber mixing system adopt the strip shaker with international static state to -and-fro technology, and the imported mix mandril.