Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow SYL-OFF Q2-7785 Release Coating

Dow SYL-OFF Q2-7785 is a platinum-catalyzed silicone release coating from Dow’s SYL-OFF series, delivering consistent, low-adhesion performance on labels, tapes and packaging films. It offers excellent cure speed, substrate versatility and long-term release stability without migration or residue.
  • dow syl off q2 7785 release coating_986bbcc8
  • dow syl off q2 7785 release coating_986bbcc8

Features Of Dow SYL-OFF Q2-7785 Release Coating

  1. High-performance silicone-based release agent offering consistent, low-adhesion surface properties.

  2. Excellent thermal stability for high-speed converting processes up to 200 °C.

  3. Low extractables and minimal migration, supporting compliance with FDA 21 CFR 175.300 for indirect food contact applications.

  4. Optimized for solvent-based and water-based coating systems with good compatibility and shelf-life stability.

  5. Delivers uniform release performance across diverse substrates including PET, PP, paper, and metalized films.

Typical Applications Of Dow SYL-OFF Q2-7785 Release Coating

  1. Pressure-sensitive adhesive (PSA) liner manufacturing for labels and tapes.

  2. Release liners for medical device packaging and wound care products.

  3. Industrial masking tapes and protective films requiring clean, residue-free debonding.

  4. Release coatings for flexible electronics carriers and temporary bonding applications.

  5. Food packaging release layers for parchment papers and bakery release sheets.

Specifications Of Dow SYL-OFF Q2-7785 Release Coating

Chemical TypePhenyl-methyl polysiloxane emulsion
Product FormAqueous emulsion
AppearanceOpaque white liquid
Primary ApplicationsRelease coatings for PSA liners, medical and industrial films
Key FeaturesThermally stable, low-migration, substrate-versatile
BenefitsConsistent release force, high line speeds, regulatory support for food/medical use
pH (1% aqueous dilution)5.5 – 6.5
Non-Volatile Content (wt%)28 – 32%


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