| Sign In | Join Free | My entremaqueros.com |
|
| Categories | Adhesion Testing Machine |
|---|---|
| Brand Name: | POOTAB |
| Model Number: | PT-6032 |
| Certification: | ISO,CE,SGS |
| Place of Origin: | China |
| MOQ: | 1 set |
| Price: | Negotiable |
| Payment Terms: | T/T, L/C, Western Union |
| Supply Ability: | 800 sets per month |
| Delivery Time: | 3 working days after payment |
| Packaging Details: | packed in paper case or wooden case |
| Meet Standard: | ASTM D3121,GB/4852, PSTC-7,PSTC-6 |
| Rolling Ball: | 7/16 (No.14) |
| Groove Angle: | 21°30'±30' |
| Ball Material: | GCr15 |
| Company Info. |
| Perfect International Instruments Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
k Rolling Ball Pressure Sensitive Initial Adhesion Test Machine ASTM D3121
Introduction: This apparatus is takes a steel ball rolling on adhesive tape by rolling distance to determine the merits of tape tack.
I t follow that test method covers measurement of the comparative tack of pressure sensitive adhesives by a rolling ball and is most appropriate for low tack adhesives. It also meet GB/T 4852-2002
Tack Roll Ball Test Apparatus:
Inclined trough equipped with a release lever at the top through
which the ball gains downhill momentum.The ball is a 11mm(7/16 in.)
diameter steel ball.
Specifications :
| Model. No | PT-6032 primary tack rolling ball tester |
| Groove length | 165.1mm±1.0mm |
| Groove Angle | 21°30'±30' |
| Ball Diameter | Φ11.112mm±0.002mm |
| Ball Material | GCr15 |
| Face Level | 0.02㎜/overall length |
| Roughness of Work Face | Ra 0.4 |
| Design Standards | GB/4852, PSTC-7,ASTM D3121 |
corresponding Standards Content:

Rolling Ball Tack Tester Photos:


|