SILAPRENE® DC12786 is a high-quality, high-temperature-resistant synthetic rubber contact adhesive designed for foam bonding. It utilizes a hazardous air pollutant-free solvent system and can be used for bonding a wide variety of substrates, including foam, carpet, FRP, aluminum, wood, and plastic.

Product TypeContact Adhesive

Compatible Substrates & SurfacesAluminum, Carpet, Fibre-reinforced Plastic (FRP), Foam, Metal, Plastics, Wood

Chemical FamilySynthetic Rubbers

FeaturesFast Drying, Fast Setting, Heat Resistance, Temperature Resistance

Technical Data Sheet

Enhanced TDS

Identification & Functionality

Chemical Family
Product Type

Features & Benefits

Labeling Claims

Applications & Uses

Application Instructions

Surface preparation:

  • Clean, dry, dust-free surfaces are required for optimum bond strength. Surface temperatures should be maintained at temperatures above 40°F. The adhesive should be applied in smooth even coats to both surfaces and adequate pressure applied to assure complete contact.


  • Acetone is recommended for cleaning equipment and over-spray. Other solvents will provide varying degrees of cleaning capability.

Application methods:

  • The adhesive should be applied in smooth even coats to one or both surfaces at a rate of at least 2 dry grams per square foot of bonding area. Porous materials, such as fabric, foam or wood may require two coats of adhesive. Join the surfaces when the adhesive is tacky to the touch but does not transfer to the finger. Adequate pressure must be applied to assure complete contact.


Soluble in
Acetone, Heptane, Cyclohexane
Typical Properties
ValueUnitsTest Method / Conditions
Solid Content36.0%
Heat Resistance (SAFT)240.0°F
Viscosity (at 10 rpm, spindle 2)300.0cP
Weightapprox. 6.7lb/gal
Open Tack Time10 - 15min
VOC Content455.0g/L
HAPs Content0.0lb/gal

Safety & Health


Flammable. Keep away from sparks and open flames.

  • For Professional/Industrial use only
  • Keep away from children.

Storage & Handling

Shelf Life
1 Year