{"id":7876,"date":"2025-01-30T13:40:12","date_gmt":"2025-01-30T13:40:12","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=7876"},"modified":"2026-04-28T10:42:49","modified_gmt":"2026-04-28T10:42:49","slug":"uv-letterpress-inks-and-reference-formulas","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/id\/uv-letterpress-inks-and-reference-formulas\/","title":{"rendered":"Tinta UV Letterpress dan Formula Referensi"},"content":{"rendered":"

Tinta UV Letterpress dan Formula Referensi<\/p>\n

Karena pencetakan letterpress tidak sebagus pencetakan offset dan pencetakan flexographic, dan kecepatan pencetakan tidak sebaik pencetakan offset dan pencetakan flexographic, maka, pencetakan ini semakin jarang digunakan, dan oleh karena itu, produksi tinta letterpress pun semakin berkurang.<\/p>\n

Untuk tinta letterpress UV, silakan merujuk ke \"Tinta Fleksografi 3.5UV\".<\/p>\n

(1) Formulasi Referensi Tinta Cetak Huruf UV
\nEA 35<\/p>\n

GPTA 20<\/p>\n

TPGDA 13<\/p>\n

BP 6<\/p>\n

TEH 3<\/p>\n

Pigmen 17<\/p>\n

Pengisi 5<\/p>\n

Lilin polietilen 1<\/p>\n

(2) Formulasi Referensi Tinta Penandaan Huruf Merah UV
\nPEA 54<\/p>\n

DDA 10<\/p>\n

TMPTA 8<\/p>\n

BP 3<\/p>\n

ITX 3<\/p>\n

EDAB 5<\/p>\n

Pigmen Merah Riso 16<\/p>\n

Lilin 1<\/p>\n

(3) Formula referensi tinta letterpress hitam UV
\nEA 15<\/p>\n

PEA 22<\/p>\n

PE terklorinasi 30<\/p>\n

GPTA 5<\/p>\n

ITX 2<\/p>\n

369 4<\/p>\n

ODAB 4<\/p>\n

Karbon hitam 16<\/p>\n

Lilin polietilen 2<\/p>\n

(4) Formulasi Referensi Tinta Cetak Huruf UV Putih
\nEA 25<\/p>\n

HDDA 10<\/p>\n

TPGDA 19<\/p>\n

TPO 2<\/p>\n

184 3<\/p>\n

TiO2 24<\/p>\n

Bedak 15<\/p>\n

SiO2 2<\/p>\n

(5) Formula referensi tinta letterpress UV
\nEpoksi bisakrilat 18<\/p>\n

Resin pengkondisian 15<\/p>\n

Monomer aktif 30<\/p>\n

Benzofenon 8<\/p>\n

Trietanolamina 3<\/p>\n

Pigmen 22<\/p>\n

Lilin polietilen 2<\/p>\n

Bentonit 2<\/p>\n

<\/p>\n

How formulators usually evaluate this photoinitiator topic<\/h2>\n

When technical buyers or formulators screen photoinitiators, the most useful decision frame is usually cure quality plus application fit: which package cures reliably, keeps appearance acceptable, and still works under the lamp, film thickness, and substrate conditions of the actual process.<\/p>\n