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

Dow SYL-OFF 7660 Adhesive

Dow SYL-OFF 7660 Adhesive is a silicone-based release coating agent from Dow’s SYL-OFF series, engineered for high-performance temporary bonding and controlled debonding in flexible packaging, labels, and medical tapes. It offers excellent peel force consistency, low migration, and compatibility with aqueous and solvent-based systems.
  • dow syl off 7660 adhesive_aa781254
  • dow syl off 7660 adhesive_aa781254

Features Of Dow SYL-OFF 7660 Adhesive

  1. High-performance silicone-based pressure-sensitive adhesive (PSA) with excellent release control and clean debonding characteristics.

  2. Optimized for low surface energy substrates including polyolefins, fluoropolymers, and silicone-coated release liners.

  3. Provides consistent peel adhesion across wide temperature and humidity ranges without migration or residue.

  4. Compatible with high-speed roll-to-roll converting processes and offers superior aging stability.

  5. Meets stringent regulatory requirements for indirect food contact per FDA 21 CFR §175.105 and EU Directive 10/2011.

Typical Applications Of Dow SYL-OFF 7660 Adhesive

  1. Release coatings for medical device packaging tapes and wound care backing materials.

  2. Adhesive layer in specialty transfer tapes for electronics assembly and flexible circuit bonding.

  3. Temporary bonding adhesive for precision die-cutting of silicone-free labels and graphic films.

  4. Controlled-release adhesive in automotive interior trim masking tapes and paint protection films.

  5. Functional adhesive in industrial masking systems requiring repositionability and residue-free removal.

Specifications Of Dow SYL-OFF 7660 Adhesive

Chemical TypePlatinum-cured silicone pressure-sensitive adhesive
Product FormSolvent-based liquid (toluene/xylene-free formulation)
AppearanceClear to slightly hazy viscous liquid
Primary ApplicationsRelease-controlled PSA for medical, electronics, and industrial masking tapes
Key FeaturesLow extractables, thermal stability up to 200°C, low volatility
BenefitsConsistent release performance, minimal liner contamination, long shelf life
Storage ConditionsStore at 15–25°C in original sealed container; protect from moisture
Regulatory ComplianceFDA 21 CFR §175.105, EU 10/2011, RoHS compliant


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