{"id":3026,"date":"2026-02-05T01:35:08","date_gmt":"2026-02-05T01:35:08","guid":{"rendered":"https:\/\/www.materialstests.com\/products\/btt-01-ball-tack-tester\/"},"modified":"2026-02-05T01:35:08","modified_gmt":"2026-02-05T01:35:08","slug":"btt-01-ball-tack-tester","status":"publish","type":"products","link":"https:\/\/www.materialstests.com\/lv\/products\/btt-01-ball-tack-tester.html","title":{"rendered":"BTT-01 bumbi\u0146u testeris"},"content":{"rendered":"
\n

1.Introduction of\u00a0BTT-01\u00a0Bumbi\u0146u stiprin\u0101juma testeris<\/a><\/strong><\/h2>\n<\/div>\n

BTT-01 bumbi\u0146u testeris<\/strong><\/a>\u00a0is for the measurement of the comparative tack of pressure-sensitive adhesives by a rolling ball. It\u2019s an inclined trough equipped with a release lever at the top through which the ball gains downhill momentum. The ball is a 7\u204416-in. (11.1-mm) diameter steel ball.<\/p>\n

 <\/p>\n

2.Advantages of Ball Tack Test?<\/strong><\/h2>\n

The rolling-ball tack test is fast, easy to run, and requires little investment in equipment and little operator training. This test is intended primarily for quality control use since it demonstrates good reproducibility within a single laboratory and ability to detect batch-to-batch variations accurately if adhesive film thickness is held constant.\u00a0Rolling Ball Tack<\/a>\u00a0is not intended as an investigative tool since for most pressure sensitive adhesive applications rolling ball tack results do not correlate well with application tack requirements.<\/p>\n

\"BTT-01<\/p>\n

3.Test Principle of\u00a0Ball Tack Tester\u00a0<\/strong><\/h2>\n

A\u00a0steel ball is released at the top of an incline, allowed to accelerate down the incline and roll on to a horizontal surface covered with a pressure-sensitive adhesive. Tack is determined by measuring the distance that the ball travels across the adhesive before stopping. There are two major retarding forces applied by the adhesive to the ball: (1) the adhesion between the ball and the adhesive, often called \u201cgrab,\u201d and (2) the \u201cplowing effect\u201d or energy required to push the adhesive out of the ball\u2019s path.<\/p>\n

 <\/p>\n

4.Description of Ball Tack Test:\u00a0<\/strong><\/h2>\n

Port\u0101ls\u00a0LTT-01 cilpu sa\u0137eres testeris<\/strong><\/a>\u00a0is indispensable in various industries where adhesive The adhesive side of sample is up, in line with the inclined trough. The specimen must be free of any wrinkles, creases, or splices. The end of the specimen opposite the incline shall be held to the table with tape or a weight.<\/p>\n

Release the ball and allow it to roll to a stop on the adhesive. Measure the distance from the point where the ball initially contacts the adhesive to where the ball is in contact when it stops.<\/p>\n

 <\/p>\n

5.Specifications of\u00a0Ball Tack Tester\u00a0<\/strong><\/h2>\n
\n\n\n\n\n\n\n\n
Trough Length<\/td>\n6.5 inch<\/td>\n<\/tr>\n
Incline Angle<\/td>\n21.3\u00b0<\/td>\n<\/tr>\n
Rito\u0161\u0101 bumba<\/td>\n7\/16 inch\u00a0(No. 14)<\/td>\n<\/tr>\n
Dimensija<\/td>\n210*50*80mm LWH<\/td>\n<\/tr>\n
Svars<\/td>\n0.5kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

6.Standards of\u00a0Ball Tack Tester:<\/strong><\/h2>\n

PSTC-6, ASTM D3121, JIS Z0237, GB\/T 4852.<\/p>\n

\"BTT-01<\/p>\n

7.Konfigur\u0101cija:<\/strong><\/h2>\n

a)Standard configuration: BTT-01 Ball Tack Tester, steel ball, manual<\/p>\n

 <\/p>\n

8.FAQ<\/strong><\/h2>\n

J: Ko adhez\u012bvu nozar\u0113 noz\u012bm\u0113 v\u0101rds \u2018Tack\u2019?<\/p>\n

A: \u2018Pielip\u0161ana\u2019 ir l\u012bmes \u012bpa\u0161\u012bba, kas \u013cauj tai veidot izm\u0113r\u0101mas stipr\u012bbas saiti uzreiz p\u0113c tam, kad zema spiediena iedarb\u012bb\u0101 ir izveidojusies l\u012bmes un adhez\u012bva saskare.<\/p>\n

 <\/p>\n

Q: What factors influence the rolling ball tack test results?<\/p>\n

A: The rolling ball tack test results are often influenced by (1) adhesive film thickness, (2) bond of adhesive to backing, and (3) backing rigidity, so these factors must be carefully controlled for satisfactory comparisons.<\/p>\n

 <\/p>\n

Cell Instruments<\/strong><\/a>\u00a0ir k\u013cuvusi ne tikai par m\u016bsdien\u012bgu test\u0113\u0161anas iek\u0101rtu ra\u017eot\u0101ju, bet ar\u012b par strat\u0113\u0123isku partneri, kas veicina uz\u0146\u0113mumu pan\u0101kumus vis\u0101 pasaul\u0113. M\u016bsu m\u0113r\u0137tiec\u012bg\u0101 komanda, kas ir apvelt\u012bta ar daudzveid\u012bg\u0101m zin\u0101\u0161an\u0101m, nenogursto\u0161i sadarbojas, lai nodro\u0161in\u0101tu, ka m\u016bsu klienti sa\u0146em ne tikai produktus, bet ar\u012b visaptvero\u0161us risin\u0101jumus, kas uzlabo to efektivit\u0101ti, produktu kvalit\u0101ti un visp\u0101r\u0113jo konkur\u0113tsp\u0113ju.\u00a0Laipni l\u016bdzam j\u016bsu konsult\u0101cijas!<\/strong><\/a><\/p>","protected":false},"excerpt":{"rendered":"

1.Introduction of\u00a0BTT-01\u00a0Ball Tack Tester BTT-01 Ball Tack Tester\u00a0is for the measurement of the comparative tack of pressure-sensitive adhesives by a rolling ball. It\u2019s an inclined trough equipped with a release lever at the top through which the ball gains downhill momentum. The ball is a 7\u204416-in. (11.1-mm) diameter steel ball.   2.Advantages of Ball Tack […]<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":false},"products-categories":[1303,1524],"productstags":[],"class_list":["post-3026","products","type-products","status-publish","hentry","products-categories-adhesiveness-tester","products-categories-ball-tack-tester"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/products\/3026","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/products\/3026\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/media?parent=3026"}],"wp:term":[{"taxonomy":"products-categories","embeddable":true,"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/products-categories?post=3026"},{"taxonomy":"productstags","embeddable":true,"href":"https:\/\/www.materialstests.com\/lv\/wp-json\/wp\/v2\/productstags?post=3026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}