Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 44 roll
- Supply Capability:
- 100000 roll/month
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Product description
SBS modified bitumen waterproof membranes use high quality needle punched polyester mat or fiberglass compound mat as the base reinforcement. And use SBS modified bitumen as the dip-coat material. The SBS modified bitumen waterproof membrane are widely used for roof waterproof projects.
Specifications
1. Width: 125px-1m or as customized
2. Length: 3m/5m/10m/15m/20m or as customized
3. Thickness: 2mm/3mm/4mm/5mm
4. Surface: PE film, Colorful Sand, Mineral Granules or Aluminium foil
Technical Parameters
No. | Item | Index | |||||
I | II | ||||||
PY | G | PY | G | PYG | |||
1 | Solvend content(g/m²)≥ | 3mm | 2100 | - | |||
4mm | 2900 | - | |||||
5mm | 3500 | ||||||
Experiment phenomena | - | Carrier non-ignitable | - | Carrier non-ignitable | - | ||
2 | Heat risistance | °c | 90 | 105 | |||
≤mm | 2 | ||||||
Experiment phenomena | Non flow,dippage | ||||||
3 | Cold bending/°c | -20 | -25 | ||||
No crack | |||||||
4 | Waterproof 30min | 0.3MPa | 0.2MPa | 0.3MPa | |||
5 | Tensile strength | Maximum peak tensile(N/50mm)≥ | 500 | 350 | 800 | 500 | 900 |
Inferior peak tensile (N/50mm)≥ | - | - | - | - | 800 | ||
Experiment phenomena | In stretching process,the test specimen has no asphalt cracks or separate with the carrier | ||||||
6 | Elongation | Maximum peak elongation | 30 | - | 40 | - | - |
Inferior peak elongation | - | - | 15 | ||||
Product Feature
1. SBS modified bitumen waterproof membrane has good watertightness.
2. SBS modified bitumen waterproof membrane is high strength of extension, good ductility
3. SBS modified bitumen waterproof membrane is special used for low temperature.
4. SBS modified bitumen waterproof membrane is easy construction, can be constructed all of the year by the way of hot melt.
Application
1.Make sure the roof deck is smooth,clean and dry(Moisture<9%),then apply the surface of roof deck with a kind bitumen paint till dry.
2. There are two methods in application:
One way is by heating and melting method---Heat the membrane and roof deck surface by heating and melting method to be nearly melted(not flowing),then install the membrane fully bonded to the roof deck with overlaps of 5-250px.
The other way is by cold adhesive method---Pour the cold adhesive on the roof deck then roll the membrane to install it to be fully sticked to roof deck.
By heating and melting method and by cold adhesive can be used in alternation as requested.
3.After application,, a full serious inspection is required,that’s to make sure no air bubble,,no fold,,no falling away etc. and guarantee the waterproof life.
Requirements for construction
1.The base should be dry and clean. Do not work in the rainy or snowy day.
2.Do not work under heavy wind(above 5 grade)
3.Unsuitable for construction below 5°C
4.If it is rain or snow in the process of construction, protective measure to the laid membrane is must.
5.All the workers should put on special uniforms to keep safe when installing. There should be equipments for fire controls.
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FAQ
Q: What's the delivery time ?
A: 3-5 days for 1-600 rolls, 10-15 days for container.
Q: What's the payment terms ?
A: TT/LC
Q: How do you make replacement with quality problems ?
A: New replacement will be packed into your next order or send to you directly after receive video or photo about quality problems.
- Q: Can a waterproofing membrane be used for exterior foundation walls?
- Exterior foundation walls can indeed benefit from the application of a waterproofing membrane. These membranes serve as a defense against water infiltration and are widely utilized in construction to safeguard below-grade structures, like foundation walls, from moisture intrusion. Crafted from robust materials such as rubber, asphalt, or polymer-based compounds that resist water penetration, these membranes form an impermeable shield. Placing a waterproofing membrane on the outside of foundation walls effectively establishes a barrier that thwarts water from seeping into the foundation. This preventive measure aids in averting problems such as water damage, mold growth, and structural decay. Moreover, the utilization of waterproofing membranes also diminishes the risk of cracks and leaks in the foundation, thereby improving the overall resilience and longevity of the structure.
- Q: Can waterproofing membranes be used on both horizontal and vertical surfaces?
- Yes, waterproofing membranes can be used on both horizontal and vertical surfaces. Waterproofing membranes are designed to provide a barrier against water penetration and can be applied on various surfaces, including roofs, walls, floors, and even underground structures. They are versatile in their application and can be used to protect both horizontal surfaces such as flat roofs or balconies, as well as vertical surfaces like walls or foundations. The flexibility and durability of waterproofing membranes make them suitable for a wide range of construction projects, ensuring that water does not seep through and cause damage to the structure.
- Q: Can waterproofing membranes be used on concrete block walls?
- Yes, waterproofing membranes can be used on concrete block walls. In fact, it is often recommended to use waterproofing membranes on concrete block walls to prevent water infiltration and moisture damage. Waterproofing membranes are designed to create a barrier against water and can be applied to the exterior or interior surface of the concrete block walls. These membranes provide an additional layer of protection, preventing moisture from seeping into the walls and causing issues such as mold growth, efflorescence, and deterioration of the concrete blocks. By using waterproofing membranes, you can ensure the longevity and durability of your concrete block walls.
- Q: Does a waterproofing membrane have any impact on the thermal performance of a structure?
- The thermal performance of a structure can be influenced by a waterproofing membrane. Usage of a waterproofing membrane is common in buildings to prevent water infiltration, which can harm the structure over time. By creating a barrier against moisture, the membrane helps maintain the building envelope's integrity and safeguards against potential leaks or water damage. Regarding thermal performance, a waterproofing membrane can enhance insulation by reducing heat transfer through the building envelope. By preventing moisture from entering the structure, the membrane also prevents condensation formation, which can lead to mold growth and further damage to building materials. Moreover, certain waterproofing membranes are designed with additional insulation properties, such as foam or reflective coatings, which further improve a structure's thermal performance. These membranes decrease thermal bridging and enhance energy efficiency by minimizing heat loss or gain through the building envelope. It should be noted that the impact of a waterproofing membrane on a structure's thermal performance can vary depending on the specific type of membrane, its installation, and the overall building design. Consulting a professional architect or engineer is advisable to determine the most suitable waterproofing solution that meets both water resistance and thermal performance requirements for a particular structure.
- Q: Can waterproofing membranes be used on concrete countertops?
- Yes, waterproofing membranes can be used on concrete countertops. These membranes are designed to create a barrier that prevents water from seeping into the concrete, protecting it from damage and increasing its lifespan.
- Q: Can a waterproofing membrane be used for outdoor applications?
- Outdoor applications can indeed benefit from the use of a waterproofing membrane. Their primary purpose is to shield against water and moisture infiltration, making them well-suited for outdoor settings where exposure to rain, snow, and other weather elements is a concern. These membranes find extensive use in various outdoor areas, including roofs, balconies, decks, and foundations, as they effectively protect against water damage and ensure long-term durability. They form a reliable barrier that keeps water out while still allowing the structure to breathe, preventing the accumulation of moisture and potential problems like mold and rot. Ultimately, utilizing a waterproofing membrane for outdoor applications is a wise decision that enhances the structure's longevity and performance.
- Q: Can a waterproofing membrane be applied to curved or irregular surfaces?
- Yes, a waterproofing membrane can be applied to curved or irregular surfaces. There are flexible waterproofing membranes available in the market that can conform to various shapes and contours. These membranes are designed to be stretchable and can be manipulated to fit curved or irregular surfaces without compromising their waterproofing capabilities. It is important to choose a membrane that is specifically designed for such applications and ensure proper installation techniques are followed to ensure a watertight seal.
- Q: Can a waterproofing membrane be used in conjunction with flooring materials?
- Indeed, flooring materials can be used in conjunction with a waterproofing membrane. It is actually quite common to advise the application of a waterproofing membrane while installing specific types of flooring, particularly in wet spaces such as bathrooms, kitchens, or basements. The waterproofing membrane functions as a shield against moisture, effectively thwarting water penetration that could potentially harm the flooring material or the subfloor. It provides safeguard against leaks, spills, and even excessive moisture in the atmosphere. Through the utilization of a waterproofing membrane, you can guarantee the longevity and sturdiness of your flooring, simultaneously upholding a waterproof and moisture-resistant environment.
- Q: Can a waterproofing membrane be used for swimming pool decks or patios?
- Yes, a waterproofing membrane can be used for swimming pool decks or patios.
- Q: What is called a waterproof roll dry shop, wet shop
- Dry shop, wet shop is said self-adhesive coil. Dry shop is in the formation of the grass on the first layer of primary treatment agent, and then paving self-adhesive coil method is the easiest and fastest way.
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Nonwoven Spunbond Polyester Mat For APP/SBS Waterproof Membranes With Factory Price 2016
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 44 roll
- Supply Capability:
- 100000 roll/month
OKorder Service Pledge
OKorder Financial Service
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