Used to produce MDI prepolymer method CPU products,such as medium hardness or low hardness PU elastomer products,for example,cushion block of high speed railway, railway joint filling material,etc...
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Application
Used to produce MDI prepolymer method CPU products,such as medium hardness or low hardness PU elastomer products,for example,cushion block of high speed railway, railway joint filling material,etc...
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Product samples
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Features
1、Measurement precision: equipped with a high precision and low speed gear pump, with error≤5‰.
2、Mixing uniformly: tooth type design, perfect in shearing mixing head which has a reliable performance.
3、Pouring head: adopting a floating type mechanical seal, avoiding material feed back and gas leak.
4、Adopting oven heating, cycling the heat with a fan, thus make the whole system with a compact structure and energy saving.
5、Equipped with a vacuum degassing system, the products without bubble on macroscopic.T
6、The whole machine is controlled by a PLC and touch-screen system,it is easy to operate and has a high automation.
7、The design of this machine is delicate and perfect,which can meet the demand of vehicular site construction.
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Working conditions
Component
mixing ratio
Temp℃
Viscosity(cps)
Polyol
100
Normal~80
<5000
modified MDI
22~105
Normal~80
<1000
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Main parameters
Item/Type
CPU20FM-1
CPU20FM-2
CPU20FM-3
CPU20FM-4
CPU20FM-5
Total capacity/output
(g/min)240~900
900-3000
1800-5400
3000-9000
6000-15000