ThermoSphere 5kg Waterproofing Paste for Underfloor Heating

Waterproof your floors and other surfaces in just a few simple steps when you use the ThermoSphere 5kg Waterproofing Paste for Underfloor Heating. This highly flexible one-part liquid rubber will help bridge any small gaps as you coat the surface with the product.

It promotes instant waterproofing for that reason, and as it dries, it becomes strong enough to prevent even the ingress of water. The product is solvent-free and gives 100 percent waterproofing, saving you plenty of time and money. It does not need a primer and dries to a grey colour.

• Rapid drying - tile over in 1 hour
• Interior, exterior, domestic and commercial
• Ideal for showers, wetrooms, bathrooms, steam rooms, balconies and terraces
• Download Data Sheet PDF File from the Additional Info Section
• Technical Data:
• Colour: Grey
• Size: 5kg
• Durability: Up to 25 years when used as recommended
• Elongation: >1000 percent
• Form: Ready to use liquid paste
• Specific gravity: 1.4 - 1.5
• pH: 8.5 - 9.5
• Flashpoint: None
• Application temperature range: +6 to +30 degree Celsius (optimum +10 to +20 degree Celsius)
• Application rates: Wall minimum 1mm. Floors minimum 1.5mm
• Curing time: Approximately 1 hour (subject to site conditions)
• Service temperature range: -20 to 120 degree Celsius
• Shelf life: Up to 12 months when stored in unopened containers in cool dry conditions within the recommended temperature range. Avoid frost and extremes of temperature
• Clean up: Wash tools and equipment in water before it cures. Cured material is water-resistant
• Surfaces and Coverage:
• Walls 1mm (minimum) 1.5kg/m²
• Floors 1.5 (minimum) 1kg/m²
• Joints See wall or floor thickness 300g/Lm