PUT Self-healing Asphalt Waterproof Coating
Product overview:
PUT self-healing asphalt waterproof coating is our latest R&D product which is energy- saving and environment-friendly. It’s an ideal alternative of polyurethane waterproof coating, it not only has excellent waterproofing property, but also can easily be constructed with a coating sprayer.
Feature:
1. Patented product
2. Unique self-healing property
3. Easy to use by spraying
4. Excellent tensile property
5. High resistance to a wide range of temperature(-15℃~110℃)
6. Superior waterproofing performance
7. Aging resistance
8. Corrosion resistance
9. No solvent
Application:
1. Repairing treatment in broken area of waterproof layers
2. Roof, Interior & exterior walls of buildings
3. Any surface :roads, bridges and reservoir etc.
4. Elevator shaft
5. Underground tunnel
6. Pipelines
7. Construction joint
Component:
Modified asphalt, water and other additives
Specification:
20kg/barrel
Customized specification available
Reference Dosage:
Thickness of membrane |
Dosage of coating |
1.2mm |
2~2.5kg/m2 |
1.5mm |
3~3.5kg/m2 |
2.0mm |
4~4.5kg/m2 |
Storage & Transportation:
1. Non flammable or explosive materials, transport safely
2. No exposure to direct sunlight
3. Stored in ventilated and dry place
4. One year of storage life under appropriate condition
Notice:
1. Construction is not allowed when the temperature is lower than 5℃
2. Stir the coating before spraying
3. Separately spray 2-3 times
4. Keep away from the rain before getting dry
5. Don’t tread on the coating before getting solid
6. Put on the lid immediately when the spraying is finished
Technical Index: Perform standard: Q/55106777-0.1-2014
No. |
Pilot project |
Index |
|||
Type I |
Type II |
||||
1 |
Solid content, % ≥ |
48 |
|||
|
2
|
Heat resistance, ℃ |
90±2 |
110±2 |
||
No slipping, flowing or dripping | |||||
3 |
Sticky strength, MPa ≥ |
0.30 |
|||
|
4 |
Drying time, h |
Surface drying time≤ |
8 |
||
Hard drying time≤ |
24 |
||||
|
5 |
Flexibility at low temperature,℃ |
Non-treatment |
-10 |
-15 |
|
No cracking or fracturing | |||||
Alkali treatment |
-5 |
-10 |
|||
Heat treatment | |||||
Ultraviolet treatment | |||||
No cracking or fracturing | |||||
|
6 |
Tensile property |
Tensile strength MPa ≥(non-treatment) |
0.2 |
0.4 |
|
|
Elongation at break%≥ |
Non-treatment |
620 |
|||
Alkali treatment | |||||
Heat treatment | |||||
Ultraviolet treatment | |||||
7 |
Watertightness(0.2MPa, 30min) |
Impermeable |
|||
8 |
Watertightness after self-healing,(0.1MPa, 30min) |
Impermeable |
|||
Construction:
Required instruments and waterproof coating:
Coating sprayer, waterproof coating, stirring stick, knife
Construction process:
1: Clean base course
2. Open the barrel with a knife
3:Stir the coating in the barrel
4:Put the feed inlet of the coating sprayer into the barrel
5: Start the coating sprayer
6. Brushing is also feasible
Cleaning process:
1:Put the feed inlet of the sprayer into water once finishing the spraying
2:Keep spraying till the water from the sprayer turns clean
Waterproof Parts
Parts of Cooperation Projects and Companies
Our Factory
Sichuan New Sanya Building Materials Technology Co.,Ltd. is an international comprehensive waterproof enterprise and the biggest manufacturer of waterproof materials in the mid-west of China, and our factory was audited by TÜV.
Our annual capacity amounts to 50 million square meters of waterproof membranes, 50000 tons of waterproof coating, 1.2million square meters of asphalt roof shingles. We possess complete production process and dozens of advanced full-automatic production lines of modified asphalt waterproof membranes, self-adhesive waterproof membranes, colorful asphalt roof shingles etc..
We are also the council member of China National Building Waterproof Association & 3A Credit Grade Unit of China National Building Waterproof Association.
Our Marketing Team
Our marketing center is located in high-tech district, Chengdu, includes international trade department, XINQIYU department, Chengdu direct sales department, asphalt shingle department, YUNYU department, and subordinate offices all over China. We annually achieve sales and service targets of arround RMB 500,000,000 all over the world.
Exhibitions
We systematitally attend exhibitions in the USA, India, Russia, South Africa, Germany, Vietnam, Brazil, Kazakhstan, Pakistan and China everyear, hope to see you there.
Send Inquiry to This Supplier
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