Instruments
Sagging Tester

BGD 225 Sagging Tester produced by our company is in accordance with the specification of ASTM D 4400 and ASTM D 3730. They are made of corrosion resistant stainless steel, the width of application is 75mm at 6mm per sagging thickness, and the gaps are being separated by a 1mm space as a marking on each sagging for distinctive identification of each sagging. 

They are applicable to determine the relative sag resistance of a series of paints in order to provide the technical parameters for the paint application on site.


Main Technical Parameters

 Clearance Ranges

Ordering   Information

BGD 225/1

BGD 225/2

BGD 225/3

BGD 225/4

BGD 225/5

Clearance   Range

50-275μm

250-475μm

450-675μm

650-875μm

850-1,075μm

 Difference between adjacent two notches25μm
 Overall Dimension120mm×20mm×20mmlength by width by height
 Comes with Calaibration Certificate.
 Weight0.5 KG

 

Manual: 

Drawdown the coatings on a material (glass, test chart or boardusing the appropriates sagging Thickness Gauges, then place the coated material at vertical position (90ºto the platform (eg: table). Allow 10 to 30 minutes (depending on the viscosityfor the coatings to sag under gravity. Check out the coating thickness without the sagging effect and the next coating thickness with the sagging effect. With that information, the recommended coating thickness is between the 2 layers of coatings.


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Biuged Precise Instruments (Guangzhou) Co.,Ltd

AddNO.15, Fuzhong Rd., Zhongxin Town, 

Zengcheng District, Guangzhou.China

Tel+86-20-32955819 

Fax+86-20-32955820 

E-mailsara @ biuged.com

Website http//www.biuged.com 


Biuged Laboratory Instruments (Guangzhou) Co.,Ltd.

Add:RM.101, NO.3, Sicheng Rd.,
Gaotang Software Park, Tianhe District,
Guangzhou.China

Tel:+86-20-32955999

Fax:+86-20-32955818

E-mail:sara@biuged.com





Biuged Precise Instruments (Shanghai) Co.,Ltd

Add:No.1111, ZhongCai Industrial Park
1st floor,Zhu Feng Road, Qingpu District
Shanghai City, China.

Tel:+86-21-59240298

Fax:+86-21-59249719

E-mail:xjx@biuged.com

  Biuged Laboratory Instruments (Guangzhou) Co., Ltd.   Guangdong ICP record number:11044672