About DR.FIXIT BITUFIX
91 000 74051 Dr. Fixit Bitufix is a water-based emulsified thixotropic bitumen coating formulated for damp proofing below-ground concrete structures above the water table. It dries to form a flexible black barrier that combats moisture, salts, and vapor transmission. Ideal for damp-proof course (DPC), footings, masonry walls, plinth beams, and as a moisture vapor barrieralso used in built-up roofing systems.
Key Features & Benefits
Flexible bitumen film resists water vapor and dampness.
Water-based and cold applied safe, easy to use, full adhesion to concrete surfaces.
Resists attack from chlorides and sulphates in soils.
Non-flammable, suitable for confined or underground spaces.
Economical coverage good area per liter/coat.
Q1. Can Bitufix be applied in hot weather / direct sunlight?
It can be applied up to 55 C, but avoid direct intense sunlight when applying.
Q2. Is Bitufix suitable for below ground where there is hydrostatic pressure?
Its meant for structures above the water table. For full hydrostatic water pressure situations, other more specialized injection or membrane systems are more appropriate.
Q3. How much area will 20 L cover?
Approx 80 m for one coat at 4 m/L; for two coats you will need double that. Actual coverage depends on surface porosity & texture.
Q4. How long does it take to dry between coats?
Allow the first coat to fully dry before applying the next. Usually within a few hours depending on temperature and ventilation.
Q5. How long before the area can be back-filled or exposed?
After full drying (firm set), which generally takes 24 hours, but site conditions may vary.
Q6. Whats the approximate price (5 L / 20 L)?
Price for 5 L bucket is about 630, for 20 L around 2,100
Efficient and Versatile Bonding SolutionDesigned as a ready-to-use, cold-applied adhesive, DR.FIXIT BITUFIX offers robust bonding strength with a variety of commonly used building materials. Its excellent compatibility with concrete, brick, wood, metal, and insulation panels ensures versatility across numerous applications. The product's non-toxic composition makes it safe to use under recommended conditions, and its strong adhesion properties guarantee long-lasting results.
Convenient Application and StorageThis adhesive features a high viscosity for controlled application and delivers a coverage of 1.5-2.0 m2 per kg, depending on the surface and application method. It dries to touch within 4-6 hours at 30C, enabling efficient project timelines. Stored correctly in a cool, dry place away from direct sunlight, the product's shelf life extends to a full year in unopened packaging, making it a dependable option for planners and contractors.
FAQ's of DR.FIXIT BITUFIX:
Q: How do I apply DR.FIXIT BITUFIX for optimal results?
A: Apply DR.FIXIT BITUFIX directly to the clean and dry substrate using a notched trowel, brush, or roller. Ensure adequate ventilation during use and avoid contact with skin or eyes for safety. Press the insulation board or panel firmly onto the adhesive for a secure bond.
Q: What substrates and materials is DR.FIXIT BITUFIX compatible with?
A: DR.FIXIT BITUFIX is engineered for excellent adhesion to concrete, brick, wood, metal, fibreboard, expanded/extruded polystyrene, and cork panels, making it suitable for a wide range of construction and insulation purposes.
Q: When should I expect DR.FIXIT BITUFIX to be touch dry after application?
A: Under standard conditions of 30C, DR.FIXIT BITUFIX typically becomes touch dry within 4 to 6 hours, depending on substrate type, adhesive thickness, and ventilation.
Q: Where should I store unopened DR.FIXIT BITUFIX pails to ensure maximum shelf life?
A: Unopened pails of DR.FIXIT BITUFIX should be stored in a cool, dry area, away from direct sunlight, ensuring the product remains effective for up to 12 months.
Q: What are the primary benefits of using DR.FIXIT BITUFIX for insulation applications?
A: DR.FIXIT BITUFIX offers strong and reliable adhesion, is simple to use, compatible with multiple substrates, and is cold-applied for safe, economical installation. Its ready-to-use nature ensures project efficiency.
Q: Is DR.FIXIT BITUFIX safe to use indoors and what precautions should be taken?
A: Yes, it is non-toxic under normal conditions. However, use with adequate ventilation and avoid direct contact with skin and eyes. If contact occurs, rinse immediately and seek medical advice if necessary.
Q: What is the recommended method for cleaning tools after using DR.FIXIT BITUFIX?
A: Immediately after application, tools can be cleaned with mineral spirits or suitable solvent before the adhesive cures. Once cured, mechanical removal may be necessary.