PENOSIL
Premium Polystyrol FixFoam 877 strawfoam adhesive for insulation boards

VALUES

• Very good adhesion properties.
• Adheres well to most construction materials.
• Can be used with a foam gun.

• Moisture-curing.
• Cured foam is a good temperature and sound insulator.
• After curing does not resist UV radiation and needs to be covered.

USAGE INSTRUCTIONS

Hold the foam can in upright position. Screw the applicator (straw) to the foam can valve. Shake the can at least 20 times before use.

For application, turn the applicator upside down and press the applicator trigger. The foam output can be adjusted by applicator trigger. In case of low air humidity (under 50% RH), the substrate should be moistened as the foam expands due to the moisture. A moistened substrate ensures faster curing and better result. At low temperatures foam can must be warmed before work in warm room or water. Temperature of room or water must not exceed +30 °C.

Apply the foam adhesive to insulation boards as an even flow, parallel with the sides of the insulation board (3–4 cm from the edge) and one stripe in the middle, parallel to the longest side (up to 25 cm between adhesive stripes).

After applying the foam adhesive to the insulation board wait 2–3 min and then press the board to the wall. The level of installed foam polystyrene boards can be adjusted within up to 5 minutes.

Use fastening equipment for balconies, ceilings or long spans.

TIPS

• Usage temperature between +5 °C and +30 °C, best results at +20 °C.
• Can temperature during application +10 °C to +25 °C, best results at +20 °C. * The surfaces must be clean from dust, loose particles and oil.
• Cured foam can be painted with water-based paints

LIMITATIONS

• Foam adhesive does not stick to Teflon, polyethylene or silicone surfaces