Contact adhesive M38

BONATAP® M38 – Contact Adhesive

BONATAP® M38 is an adhesive based on styrene-butadiene rubber and synthetic resins in organic solvents. After drying, the adhesive forms a flexible bond and does not cause shrinkage of the foam. The adhesive is intended for double-sided application with a spray gun.

AREAS OF USE

BONATAP® M38 is mainly used in the furniture industry for bonding upholstery materials such as:

• Polyurethane foam (PUR)
• Fabric
• Furniture wadding/padding materials

The materials can be bonded to each other and to:

• Wood
• Particleboard
• Fiberboard, etc.

The adhesive can also be used in the construction industry for bonding:

• PVC
• Roofing felt
• Styrofoam

After drying, BONATAP® M38 creates a smooth and flexible bond.

PHYSICAL AND CHEMICAL PROPERTIES

Appearance:
Viscous dark yellow or dark pink liquid

Dry content:
Minimum 36% according to PN-EN 827

Viscosity:
KF 4 mm, outflow 50 ml minimum 17 seconds according to PN-EN ISO 2431

Peel strength after 24 hours:
Manually tested for PUR foam against PUR foam – higher than the foam's own strength

Shrinkage:
No shrinkage occurs