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Chemlok 205 Gray Liquid Adhesive Primer with 22-26% Solids Content and 14°C Flash Point for Bonding Nitrile Rubber to Metal

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Chemlok 205 Gray Liquid Adhesive Primer with 22-26% Solids Content and 14°C Flash Point for Bonding Nitrile Rubber to Metal
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Features
Specifications
Brand: Chemlok
Model: 205
Appearance: Gray Liquid
Viscosity @ 25°C: 85 - 165
Density: 0.92~0.97g/cm³
Highlight:

Gray Liquid Adhesive

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22-26% Solids Content Primer

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14°C Flash Point Chemlok 205
Basic Infomation
Place of Origin: USA
Brand Name: Chemlok
Certification: SDS,TDS,Rohs
Model Number: 205
Payment & Shipping Terms
Packaging Details: 1kg/3.5kg/17kg
Delivery Time: 3-5
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 10000
Product Description
Chemlok 205 Primer and Adhesive for Bonding Nitrile Rubber to Metal Substrates
Chemlok 205 is a gray, heat-activated liquid material that functions as both a primer and a one-coat adhesive. It is composed of a mixture of polymers, organic compounds and mineral fillers dissolved or dispersed in an organic solvent system.
Product Introduction
This versatile product is designed primarily for bonding unvulcanized nitrile (NBR) and polyacrylate (ACM) elastomers to rigid substrates during the vulcanization process. It offers the convenience of being applicable as a standalone adhesive for certain NBR compounds or as a primer beneath various Chemlok covercoat adhesives.
Its formulation allows for easy application via brushing, dipping, spraying, or roll coating, making it suitable for existing production lines.
Technical Specifications
Parameter Value Unit
Appearance Gray Liquid -
Viscosity @ 25°C 85 - 165 cps
Density 920.0 - 970.0 kg/m³
Solids Content by Weight 22 - 26 %
Flash Point 14 °C
Solvents MIBK, MEK, Xylene -
Recommended Dry Film Thickness 5.1 - 10.2 micron
Special Attributes
A key feature of Chemlok 205 is its ability to provide high tear and cohesive strength, along with excellent environmental resistance when used in combination with covercoat adhesives.
The recommended dry film thickness is 5.1 to 10.2 microns (0.2 to 0.4 mils), with thicker applications advised for grit-blasted surfaces or when used as a nitrile adhesive. Proper drying is crucial, achievable in 30-45 minutes at room temperature or faster with forced air circulation at 65-93°C (150-200°F).
Application Scenarios
Chemlok 205 is used in industrial manufacturing processes that require a strong, durable bond between nitrile rubber and metals. Common applications include:
  • Bonding rubber seals, gaskets, vibration dampers, or rollers to metal components
  • Automotive, aerospace, and industrial machinery applications
  • Applications where the bonded assembly will face demanding environmental conditions
About Our Company
Shenzhen Huazhisheng New Material Technology Co., Ltd. is a professional supplier of industrial adhesives and sealants, serving global markets since 2018. Our distribution network covers:
  • Mainland China (60%)
  • Southeast Asia (20%)
  • North America (10%)
  • Europe (10%)
Our Product Offerings
  • Cemedine
  • Dow Corning
  • Shin-Etsu
  • Araldite
  • Momentive
Chemlok 205 Gray Liquid Adhesive Primer with 22-26% Solids Content and 14°C Flash Point for Bonding Nitrile Rubber to Metal 0
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