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Coventry™ 12855 Zero-VOC Silicone Swelling Solvent

  • Product code: Coventry 12855
  • Manufacturer: Chemtronics
  • Package size: 1 gal/ 3.8L
  • Shelf Life: 2 years

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Coventry™ 12855 Zero-VOC Swelling Solvent provides outstanding swell characteristics for silicone tubing and components. It also can be used to clean and removes mold release compounds. This high-purity solvent was developed to swell silicone elastomers and tubing for fitment onto components, and then evaporate allowing the tubing to shrink back to its original dimensions. It does not contain any hazardous air pollutants while providing the swelling and dimensional return required for the most difficult jobs.

Hot welding, hot bonding, thermal welding, thermal bonding

Solvent welding, solvent bonding

Medical grade adhesive bonding

FEATURES & BENEFITS:

  • Swelling of platinum and peroxide cured silicone
  • Solvent bonding of polymers including medical grade polyurethane, thermoplastic elastomer, and siloxane(polydimethylsiloxane)
  • Silicone swells and returns to original state quickly and efficiently
  • Powerful cleaning agent to machining fluids and oils, dirt, grease, dust and other contaminants 
  • Removes mold release compounds
  • Zero VOC for greater regulatory compliance
  • Evaporates quickly and leaves no residues, minimizes process time
  • Safe on most plastics 
  • Noncorrosive, safe for sensitive metals
VOC Content 0
Boiling Point 210°F/99°C
Solubility in Water Negligible
Specific Gravity 0.76
Vapor Pressure 42 mm Hg @72F
Appearance Clear, colorless liquid
Odor Mild
Surface Tension 15.9 dynes/cm @73F
Flash Point 26°F/-3.3°C
Evaporation Rate 3.8 (butyl acetate=1)

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