Cilbond 65W is a waterborne, one-component adhesive specifically designed for bonding silicone rubber, peroxide-cured fluoroelastomers, HNBRs, and ACM compounds. This product is compatible with metals, fabrics, and acrylics, and is widely used in the automotive industry for applications such as gaskets, hoses, oil seals, and engine mounts. Cilbond 65W provides high-temperature resistance, excellent adhesion, and superior durability, making it suitable for demanding industrial applications. This product is ISO 9001 certified and available for application via spray, brush, nozzle, or dip coating methods.

Application Method: Brush, Dip Coating, Nozzle, Spray

Compatible Substrates & Surfaces: Acrylic, Aluminum, Fabrics, Fluoroelastomer (FKM), Glass Fibre Reinforced Polymer (GFRP), Hydrogenated Acrylonitrile Butadiene Rubber (HNBR), Metal, Perfluoroelastomer (FFKM), Polyacrylate Rubber (ACM), Polyesters, Silicone Rubber, Steel

Features: Easy To Apply, Excellent Adherence, Excellent Salt Spray Resistance, Fatigue Resistant, Good Fuel Resistance, Grease Resistant, High Temperature Resistance, Improves Environmental Resistance, Low Temperature Resistant, Minimal Mould Build Up, Oil Resistant, Petrol Resistance, Pre-bake Resistance, Water-based

Technical Data Sheet
View All Documents

Enhanced TDS

Identification & Functionality

Features & Benefits

Ready-to-Use Product Features
General Properties

Type of Product

  • One-coat
  • Bonding agent

Curing

  • Heat curing

Parts

  • One part system

Color

  • Milky-white

Product Benefits

  • Cilbond 65W can be used on any metal surface including steel, aluminium, phosphated and plated parts
  • Resistant to various chemicals, such as petrol, oils, greases
  • Excellent static and dynamic fatigue resistance
  • Excellent adherence to various substrates
  • Easy application
  • Minimal mould fouling
  • Excellent pre-bake resistance
  • Excellent heat resistance
  • Excellent low temperature resistance
  • Very good salt spray resistance

Applications & Uses

Markets
Applications
Application Area
Application Method
Compatible Substrates & Surfaces
Cure Method
Segment
Processing Information

Suitable Elastomers

  • Polyacrylate rubbers (ACM)
  • Viton/FKM/FFKM
  • HNBR
  • Silicone rubbers

Suitable Substrates

  • Various surface treated metals
  • Glass fibre reinforced plastic (GFRP)
  • Various metals
  • Polyester (PES)
  • Various other substrates

Consistency

  • Liquid

Surface Requirements

  • Free of rust
  • Grit blasted or other approved surface treatments
  • Dry
  • Clean
  • Free of grease
  • Free of dust
  • Free of oil

Application Method

  • Spraying
  • Dipping
  • Roller coating
  • Brushing

Properties

Physical Form
Appearance
Milky emulsion, drying to a clear or hazy film
Typical Physical Properties
ValueUnitsTest Method / Conditions
Non-Volatile Content15Wt(%)-
Specific Gravity (at 26°C)1.01--
Typical Coverage (through dry)20 - 25m²/L-
Bonding Temperature Range120 - 260°C-
Viscosity (at 26°C, spindle 2, 30rpm)60cPsBrookfield LV2
Volatile Organic Compound Contentapprox. 4%-
Physical Properties
ValueUnitsTest Method / Conditions
Density1.01g/cm³-
Solid Content15%-
Technical Data
ValueUnitsTest Method / Conditions
Service Temperature50 - 200°C-
Processing Parameters
ValueUnitsTest Method / Conditions
Storage Temperature1 - 30°C-
Dilution (Typically. Add whilst product is stirring.)10 - 80%-
Viscosity (26°C)60mPa·sBrookfield LV2
Drying Time (23°C)45 - 60min-
Drying Time (60°C)15min-
Moulding Temperature Range120 - 260°C-
Typical Coverage (15 um dry coating thickness)15m²/l-
Optimum Dry Coating Thickness (for general purpose applications)5 - 10µm-
Optimum Dry Coating Thickness (for maximum environmental resistance)15 - 25µm-

Packaging & Availability

Regional Availability
  • Global

Storage & Handling

Shelf Life
12 months
Storage Information

Cilbond 65W should be used within the shelf life specified on the packaging. The storage stability applies to material stored under appropriate conditions only (original unopened containers, recommended storage temperature).