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  • Prof. Weibo Huang
    Prof. Weibo Huang

    Graduated from Sichuan University in 1986 andjoined MCRI (Marine Chemical Research Institute) the same year.

  • Mr. Dudley J. Primeaux
    Mr. Dudley J. Primeaux

    Received an M.S. Degree in Organic Chemistry from Lamar University in Beaumont, Texas in 1984.

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The Fourth Generation Polyurea Hydraulic Spray Machine Won the First Battle

Date: 2012-10-09   Author: Polyurea.cn

【www.polyurea.cn, 2012-10-06 news】Recommend by Qingdao Technological University, the R&D Center of Pure Polyurea in CHINA, introduced by Qingdao Shamu International Trade Co., Ltd. The fourth generation polyurea hydraulic spray machine has successfully completed the 3000 square meters color steel tile roof spray project of the Olympic Fitness Center in Qingdao, and the project quality and the service level was highly valued by the customers.

The fourth polyurea generation polyurea hydraulic spray system is designed by the PMC corporation(Polyurethane Machinery Corporation), and was consist of PHX-40 proportioner and AP-2 spray gun. This machine is based on the second generation polyurea hydraulic H20/35 proportioner and GX-7-400 spray gun of Gusmer Corporation, the launch of this machine just meet the need of the market of the new advanced high-performance spray machine. It remains the reliability and durability of H20/35 proportioner and GX-7-400 spray gun, and simplifies the assemble and parts, the innovative design of gun can avoid the "plug" of the AP gun, and makes the gun reduce 40% of the weight and 60% of the size.

Experiments of the R&D Center of Pure Polyurea in CHINA shows that, compare to the GX-8 gun of Gusmer Corporation, the AP-2 gun is much smaller and practical, avoid he "plug" of the coatings that often occurs in the AP(Air Purge ) guns; the PHX-40 proportioner uses the classic device unit control, which made the customer away from the bother of burning down of the integrated circuit control panel, saving the money of changing the circuit board, and promotes the market competitiveness of this spray system.

The fourth generation polyurea hydraulic spray machine has won the first battle successfully, and it will be launched in the 10th anniversary of QTG polyurea spray courses in Qingdao Technological University. (http://www.polyurea.cn/en/2012/2012-08-23/239.html)

1-施工地点.JPG 副本.jpg2-破损严重.JPG 副本.jpg3-基材处理.JPG 副本.jpg4-须眉梦之队.JPG 副本.jpg5-整体推进.JPG 副本.jpg
1-job site2-heay damaged3-surface preperation4-the team of dream5-processing
6-垂直排水沟处理.JPG 副本.jpg7-水平排水沟处理.JPG 副本.jpg8-巾帼梦之队.JPG 副本.jpg9-丁教练示范.JPG 副本.jpg10-巾帼不让须眉.JPG 副本.jpg
6-preperation of the vertical grainage ditch7-preperation of the horizontal grainage ditch8-heroines of the dream team9-demonstration10-girls don't concede before boys
11-出手不凡.JPG 副本.jpg12-挥洒自如.JPG 副本.jpg13-胜利在望.JPG 副本.jpg14-圆满结束.JPG 副本.jpg15-堪称经典.JPG 副本.jpg
11-the portable gun12-easy to spray13-to be complete14-successful ending15-the fantastic project
16-标准配置.JPG 副本.jpg17-主机近景.JPG 副本.jpg18-运送原料.JPG 副本.jpg19-沙木原料.JPG 副本.jpg20-名不虚传.JPG 副本.jpg
16-standard configuration17-proportioner's close shot18-transport materials19-raw material of Shamu International20-deserve the reputations

 

 

【Historic Story】The polyurea hydraulic spray machine was first introduced to CHINA market by Prof. Huang, , after his maiden investigation to Gusmer Corporation in December 1996. Although people have attempted the other driven system such as pneumatic and electric, the application of the practical project shows that: the demand of the machine and gun of spray polyurea is stricter than that of polyurethane foam, just as Prof. Huang indicated in his first monograph in the world in July, 2005: Spray Polyurea Elastomer Technology.

The development history of hydraulic polurea spray system

 SERIESYEARPROPORTIONERGUNCORPORATION
First Generation 1996 H-3500GX-7-400  Gusmer
Second Generation 2000 H20/35 GX-7-DI Gusmer
Third Generation 2007 HXP-3 Fusion-AP、MP Graco
Forth Generation 2012 PHX-40 AP-2 PMC

1996.jpg 副本.jpg

1996-1.jpg 副本.jpg

 Prof. Huang (in gray suit)and his team investigated in the Gusmer corporation(now is PMC corporation)on December 1996

address:1 Gusmer Drive, Lakewood, NJ, 08701, USA