R-RPP-PVC B3 POLYURETHANE GUN FOAM FOR PVC, 750ML [BOX OF 12]

Description

Super low-pressure (with "low-expansion" formula), one-component polyurethane foam with applicator gun.

Low Expansion formulation (low growth) enables applications to narrow gaps, guarantees high yield (no wastes) and eliminates the risk of frame deformation
Low-pressure formulation eliminates risk of frames deformation and ensures proper gaps filling
Ideal for mounting, sealing and soundproofing, particularly for PVC profiles susceptible to deformation.
Excellent sound and thermal insulation properties.
Cutting time 40 min after apllication
Excellent adhesion to most materials and substrates used in construction.
Resistant to mould and fungi.

Wear protective gloves. Ensure surfaces are free from dust, dirt or debris.
Before using, make sure that the can temperature is above zero (optimum +20°C). Application temperature from +5°C up to +30°C.
Shake can vigorously for 30 seconds to mix properly components.
Screw gun onto the can. Hold can upside-down during application.
Moisten surfaces with water prior to application.
Fill gaps from down to up, zigzag motion, alternating from one wall to the other. Fill gaps to approximately 60 % volume. Max. wide of the gap 3-4 cm. Wider gaps should be applied after hardening of the previous layer. Each layer should be moistened with water using a spray.
After full curing, cut the excess foam with a knife and protect it from UV exposure by coating with plaster, paint, acrylic or silicone.
In the event of a stoppage exceeding five minutes duration, wipe the nozzle with cleaner for foam applicator.
After removing the applicator gun from the can, wipe down the nozzle and gun (internal and external surfaces) using a cleaner.