WALSYWA POLYURETHANE FOAM

• After 10 min.: free to touch;
• After 25 min.: free to cut;
• After 3 hours: free to receive cargo, open and close doors;
• Between 12 and 24 hours: full cure (depending on ambient temperature/humidity);
• Working temperature: from 5ºC to 30ºC;
• Temperature limits after curing: from -30°C to 80°C.

• Packages of 340 g, 480 g and 720 g with trigger and applicator nozzle;
• 720 g package for application with a spray gun;
• Fast cure;
• Tightness to water and moisture;
• Acoustic insulation;
• Harmless to the environment as it is not polluting;
• Neutral odor after drying;
• It has good thermal stability.

• 340 g package: up to 18 liters of cured foam;
• 480 g package: up to 26 liters of cured foam;
• 720 g package: up to 42 liters of cured foam.

Image01: Application examples Wedging of doors, windows, and air conditioners, gap filling and sound insulation systems. 1 Fixing and sealing of doors;

Image02: 2 Fixing and sealing of windows;

Image03: Fixation and sealing of products in humid areas;

Image04: Fixing and sealing of various objects;

Image05: 5 Sealing;

Image06 6 Fixing and sealing tubes and pipes.

Image01: Application method (for packs with trigger and applicator nozzle) 1 Shake the pack well before use;

Image02: 2 Screw the applicator trigger onto the valve and turn it upside down. Keep the package upside down during application and press the trigger firmly;

Image03: 3 Moisten the surfaces where the application will be made, with a spray of clean water;

Image04: 4 Moderately release the foam with the applicator trigger as needed, always filling up to 1/3 of the gap, as the foam will expand 3 to 4 times the volume applied;

Image05: 5 Cut off the excess after at least 2 (two) hours after application. Full curing takes place after 24 hours.

• Shake the package well before using;
• Screw the dispenser into the mouth of the foam pack;
• Regulate the foam flow to be applied on the back of the dispenser;

• Press the trigger, releasing the foam moderately as needed, always filling up to 1/3 of the gap, as the foam will expand 3 to 4 times the volume applied.

• After use, immediately release the foam packaging from the dispenser;
• Using the valve that comes with the package, dispense a certain amount of cleaner to remove uncured foam residue from the dispenser and foam packaging;

• Screw the cleaner packaging onto the dispenser;
• Press the trigger to remove uncured foam residue until only cleaner comes out of the dispenser nozzle.

*Used with the dispenser

**Depends on ambient temperature and relative humidity.