{"id":10983,"date":"2025-06-01T22:01:00","date_gmt":"2025-06-01T20:01:00","guid":{"rendered":"https:\/\/www.trepini.it\/tips-for-repairers\/"},"modified":"2026-05-08T17:15:47","modified_gmt":"2026-05-08T15:15:47","slug":"tips-for-repairers","status":"publish","type":"page","link":"https:\/\/www.trepini.it\/en\/tips-for-repairers\/","title":{"rendered":"Tips for repairers"},"content":{"rendered":"\t\t
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Tips for repairers<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
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Bonding recommendations for footwear professionals<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Technical tips for using the products <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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COLLA TRE PINI SINTETICOL
TRE PINI SUPER RAPIDO
AQUILCOL SUPER RAPIDO<\/a><\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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COLLA TRE PIN PRENE
TRE PIN SUPER EXTRA
AQUILCOL A 1000
AQUILCOL SUPER EXTRA<\/a><\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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TRE PINI 8010 ULTRA CHIARO
AQUILCOL RS 80 ULTRA CHIARO
AQUILCOL RS 100 TRASPARENTE <\/a><\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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COLLA TRE PIN PRENE TRASPARENTE
AQUILCOL TRASPARENTE<\/a><\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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These recommendations are given to the best of our knowledge and are derived from internal testing results and knowledge gained from working with our customers in the footwear sector.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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The use of solvent-based products may damage some particularly delicate surfaces;
the user should perform preliminary tests to assess material compatibility.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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COLLA TRE PINI SINTETICOL \u2013 TRE PINI SUPER RAPIDO \u2013 AQUILCOL SUPER RAPIDO<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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General remarks
<\/strong>Transparent polyurethane adhesives.
In all cases where greasy substances, release agents or plasticisers are present on the surfaces to be bonded, we recommend preventive cleaning treatment with our primer Aquilcol Cleaner 230. On very porous surfaces it may be necessary to apply a second coat of glue after the first has dried.
Wait 24 \u2013 48 hours for the final adhesion.

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Note<\/strong>
Tre Pini Super Rapido and Aquilcol Super Rapido also work without thermal reactivation (cold use). In this case, however, the times for coupling the surfaces range from 3 to 5 minutes after applying the adhesive.
This type of application is therefore suitable for bonding small surfaces.
After a longer period of time (more than 5 minutes), the adhesive loses its adhesion capacity and must necessarily be heat-reactivated to obtain optimal results. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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By clicking on the material you can check the related bonding recommendations.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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  • \n \t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\t\t\t \n \t\t\t\t\t\t\t\tGreasy and vegetable leathers \t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t <\/li>\n\t\t\t\t\t
  • \n \t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\t\t\t \n \t\t\t\t\t\t\t\tPU-PVC-TPU \t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t <\/li>\n\t\t\t\t\t
  • \n \t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\t\t\t \n \t\t\t\t\t\t\t\tSBR-TR Rubber \t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t <\/li>\n\t\t\t\t\t
  • \n \t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\t\t\t \n \t\t\t\t\t\t\t\tRigid and dry rubbers \t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t <\/li>\n\t\t\t\t\t
  • \n \t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\t\t\t \n \t\t\t\t\t\t\t\tExpanded EVA \u2013 Micro \t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t <\/li>\n\t\t\t\t\t
  • \n \t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\t\t\t \n \t\t\t\t\t\t\t\tAbs-Nylon \t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t <\/li>\n\t\t\t\t\t
  • \n \t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\t\t\t \n \t\t\t\t\t\t\t\tPara \u2013 Natural rubber \t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t <\/li>\n\t\t\t\t\t
  • \n \t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\t\t\t \n \t\t\t\t\t\t\t\tNormal and plasticized fabrics \t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t <\/li>\n\t\t\t\t\t <\/ul>\n \n