Home > Products > SBS/APP Torched-on Roofing Waterproofing Membrane > Torched on Membrane for Roof
Torched on Membrane for Roof
- Huangpu port Guangzhou
 - T/T Credit Card
 
You May Like
Product Details
| Place of Origin | Guangdong, China | Brand Name | Dayu Brand | |
| Model Number | DY-SBS | 
Product Description
SBS Modified Bitumen Waterproof Membrane finished Grey mineral
1.Description:
DY-SBS Waterproof Membrane materials using polyester reinforcement for waterproofing is a new type of wateproof material,it's made from polyester felt as its reinforcement featuring high strength,elongation amd corrision resistance, SBS compound as its modifier for meeting the torched-on applications, it shall be covered with polyethylene membrane(PE),aluminium foil, colorful sand or mineral granule on its top surface and polyethylene membrane(PE)coated on its under face. This series of membrane is designed for the waterproofing of underground construction such as tunnel, subway, basement,roofs and pools etc.
2.SBS Membrane installation procedure:
1.Base processing:the base surface must be clean,solid,level,dry;no grit,rift and loosing dust. For a large recess,fill it with cement mortar and then level it. Remove the protrusion and clean dust.If working on base slab or lateral face,water lowering should be done.
2. Painting primer:before laying the membrane,clean the dust on the surface of concrete base with dust catcher or dust-blower;then paint entirely with treatment agent of DY primer for waterproofing(for purpose of dust consolidation and high adhesive effect).

3.Heat to melt: place membrane correctly, fire torch, heat the membrane with base entirely, when the surface of the membrane is black and bright with a fusion layer, apply the membrane and press it into a solid and flat state.Before the membrane is cool, seal the edge of joint by float.

4.Requirements for lapping: There should be less than 3 layers of lapping, with the joint seams appearing as"T" type,avoid 4 layers of lapping.The width of longitudinal lapping is between 50 and 80mm,and of end-lap joint 100mm

5.After application
4. Package and transportation:
Membranes should be stored under dry and ventilated conditions.
Different types of membranes must be piled separately.
Under usual condition, storage period is one year since production date.
Membrane roll should be put vertically during transportation. It should be kept away from sunshine and rainwater.
5. Requirements for surroundings:
The base should be dry and clean. Do not work in the rainy or snowy day.
Do not work under heavy wind(above 5 grade)
Unsuitable for construction below 0°C
If it is rain or snow in the process of construction, protective measure to the laid membrane is must.
6. Technical property:
SBS Waterproof Membarne Reinforced base  | PY  | G  | |||
Type  | I  | II  | I  | II  | |
Content of soluble substances(g/m2)≥  | 2mm  | 
  | 1300  | ||
3mm  | 2100  | ||||
4mm  | 2900  | ||||
Water impermeability  | Pressure (Map)  | 0.3  | 0.2  | 0.3  | |
Retention time (min)  | Impermeability within 30 min  | ||||
Heat resistance °C  | 90  | 105  | 90  | 105  | |
Tensile strengthN/50mm≥  | Longitudinal  | 450  | 800  | 350  | 500  | 
Transverse  | 250  | 500  | |||
Elongation at break %≥  | Longitudinal  | 30%  | 40%  | -------  | -------  | 
Transverse  | |||||
Tear strength N≥  | Longitudinal  | 250  | 350  | 250  | 350  | 
Transverse  | 170  | 200  | |||
Low temperature flexibility°C  | -18  | -25  | -18  | -25  | |
Description  | Width  | Length  | Thickness  | Weight  | 
modified bituminous sheet materials(SBS/APP) with PE film(PE)  | 1m  | 10m  | 2mm  | 32kg/roll  | 
1m  | 10m  | 3mm  | 45kg/roll  | |
1m  | 8m  | 4mm  | 48kg/roll  | |
modified bituminous sheet materials(SBS/APP) with mineral granule (M) or sand(S)  | 1m  | 10m  | 3mm  | 45kg/roll  | 
1m  | 8m  | 4mm  | 48kg/roll  | |
modified bituminous sheet materials(SBS/APP) with aluminum film(Al)  | 1m  | 10m  | 2mm  | 32kg/roll  | 
1m  | 10m  | 3mm  | 44kg/roll  | |
1m  | 8m  | 4mm  | 47kg/roll  | |
Self-adhering polymer modified bituminous waterproof sheet  | 1m  | 20m  | 1.2mm  | 42kg/roll  | 
1m  | 20m  | 1.5mm  | 46kg/roll  | |
1m  | 15m  | 2.0mm  | 44kg/roll  | |
1m  | 10m  | 3.0mm  | 45kg/roll  | |
1m  | 8m  | 4.0mm  | 48kg/roll  | 
Guangzhou Dayu Waterproof Co., Ltd
Guangzhou Dayu Waterproof Co., Ltd was founded in 1995, which is a hitech company on waterproof material R&D, manufacturing, sales and construction. Our registered capital is 50 million, we have 20000 square meters production base, about 8000 square meters plant as well as specialized construction team and waterproof materials factory. Now we have two sets of full automatic temperature control production equipment, one set of full automatic powder mixing dispersion equipment and one set of full automatic liquid mixing dispersion equipment, coating annual production capacity can reach 20000 tons. We introduced foreign advanced production technology for polymer modified bitumen waterproof membrane production line which has excellent equipment performance, membrane annual production capacity can reach 15 million. In addition, we increased the 4m production line except the original 2m production line of synthetic high polymer membrane, the annual production capacity can reach 6 million square meters.
To meet production demands, we have increased 200 million to build a largescale modernized production base in Qingyuan overseas industrial park, at the same time, we also introduce foreign advanced automatic production equipments, build a number of wide and synthetic polymer modified bitumen waterproof membrane production line, produce new type green environmental protection products and meet the social requirements.
We have R&D center,special laboratory,testing room and professional R&D team and also cooperate with many domestic research institutes. We focus on quality management and operate strictly in accordance with the ISO9001 international quality management system and ensure the stability of the finished goods quality for raw materials inspection,sampling inspection and finished goods testing. We are one of the China building waterproof industry AAA credit grade enterprises,won ISO9001 international quality management system certificate,environmental management system certificate,occupational health and safety management system certificate,CE exporting certificate,CRCC certificate and have the highest level of waterproof insulation level qualification.
There are more than 200 employees in total, with 30 middle and senior technicians, 3 postgraduates. Despite years of effort, we have established a perfect sales and service network in Guangxi, Yunnan, Guizhou, Chongqing, Sichuan, Hunan, Hubei, Jiangxi, Hainan and the Pearl River Delta Region. Products are exported to Southeast Asia, Africa, Europe, America and other parts of the world.
We have the spirit of “ Quality first, Credit first” for customers. Under the support from all walks of life, our business has been booming. Twenty years focused on waterproofing, it has developed into a high visibility and reputation in the industry of enterprise.
Thanks for Your Attention
Contact Us
                - Guangzhou Dayu Waterproof Co., Ltd.
 - Contact nameBenson Zheng Chat Now
 - Phone86-15811873450
 - AddressRm403-406, Chaolian Building B, No.838 in 105 National Road, Dashi Street, Panyu District, Guangzhou, China, Guangzhou, Guangdong
 
Product Categories
| CPS Polymer Bitumen Waterproof Membrane | New Products | SBS/APP Torched-on Roofing Waterproofing Membrane | Self-adhesive Roofing membrane/sheet | 
| Waterproofing Coatings | 
New Products
- 
                                
                                    
Torched on Asphalt/bitumen Membrane
 - 
                                
                                    
Sbs Bitumen Membrane
 - 
                                
                                    
Sbs Bituminous Sheet
 - 
                                
                                    
Sbs Waterproof Membrane
 - 
                                
                                    
Sbs Roofing Felt
 - 
                                
                                    
Sbs Waterpoofing Membrane
 
- 
                                
                                    
Sbs Roofing Waterproof Membrane
 - 
                                
                                    
Sbs Waterproof Membrane
 - 
                                
                                    
Sbs Roofing Waterproofing Membrane
 - 
                                
                                    
Torched on Roofing Membrane
 - 
                                
                                    
Bituminous Membrane
 - 
                                
                                    
Torched on Waterproof Sheet
 
Popular Searches
- dam liner
 - smooth surface
 - waterproof membrane epdm
 - roofing roll membrane epdm
 - waterproof geomembrane
 - geomembrane
 - hdpe geomembrane
 - aquaculture
 - geomembrane hdpe
 - waterproof membrane hdpe
 - geomembrane liners hdpe
 - water proof geomembrane hdpe
 - lldpe geomembrane
 - eva geomembrane
 - hdpe pond liner
 - hdpe sheet
 - hdpe dam liner
 - swimming pool project
 - hdpe plastic sheet
 - rubber modified asphalt coating
 - building material membrane sbs
 - white shrimp
 - plastic fish shrimp
 - pond liner shrimp
 - hdpe liner
 - hdpe geomembrane liner
 - geomembrane pond liner
 - hdpe lining
 - pond liner
 - geosynthetic product
 
Recommended Products
- High Adhesive, Water-proof, Anti Corrosion, Weather-resistant Self-adhesive Bitumen Membrane
 - High Adhesive, Water-proof, Anti Corrosion, Weather-resistant Marine Industry Hatch Cover Tape
 - High Adhesive, Water-proof, Anti Corrosion, Weather-resistant Marine Using Hatch Cover Tape
 - High Adhesive, Water-proof, Anti Corrosion, Weather-resistant Hatch Cover Tape Construction Industry and Marine Industry Use
 - High Adhesive, Water-proof, Anti Corrosion, Weather-resistant Asphalt Adhesive Glue Patch Cover for Construction
 - 8m Wide 2.5mm Thick ASTM-GRIGM13 Hdpe Geomembrane Price
 - YS080B Geomembrane Hydrostatic Pressure Tester (Hydraulic)
 - Thermoplastic Polyolefin (TPO) Waterproof Membrane
 - Self Adhesive Polymer Modified Bitumen Waterproof Membrane
 - Elastomer (SBS) Modified Bitumen Waterproofing Membrane
 - 0.5mm 0.75mm 1mm Aquaculture Pond Liner Fish Shrimp Pond Liner HDPE Geomembranes
 - HDPE Smooth Geomembrane Fish Farming Pond Liner for Plywood Biz Standard Film Faced Plywood
 
Find Similar Products By Category
- Construction & Decoration > Geosynthetics Products > Geomembrane
 
- Please Enter your Email Address
 - Please enter the content for your inquiry.
 
We will find the most reliable suppliers for you according to your description.
Send Now- 
	            			       			        
			                    Benson Zheng
                Hi there! Welcome to my shop. Let me know if you have any questions. 
Your message has exceeded the limit.
                    - Contact supplier for lowest price
 - Customized Request
 - Request Sample
 - Request Free Catalogs
 
Your message has exceeded the limit.
- 
                Purchase Quantity
 - 
                *Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
 - 
                *Email
Please enter Your valid email address.
 - 
                Mobile
 
													
													
													
													
													
													





Grey Mineral Roof Membrane
                    
Bitumen Roofing Membrane
                    
Waterproofing Membrane
                    
Torched on Waterproof Membrane
                    
Aluminium Film Waterproof Membrane
                    
Roofing Sheet
                    









Torched on Asphalt/bitumen Membrane
                                
Sbs Bitumen Membrane
                                
Sbs Bituminous Sheet
                                
Sbs Waterproof Membrane
                                
Sbs Roofing Felt
                                
Sbs Waterpoofing Membrane
                                
Sbs Roofing Waterproof Membrane
                                
Sbs Waterproof Membrane
                                
Sbs Roofing Waterproofing Membrane
                                
Torched on Roofing Membrane
                                
Bituminous Membrane
                                
Torched on Waterproof Sheet
                                
Sbs Torched Roofing Sheet
                                
Bitumen Felt
                                
Sbs Membrane
                                
Roofing Membrane
                                
Roofing Waterproof Membrane
                                
Sbs Asphalt Roofing Membrane
                                
Sbs Modified Bitumen Waterproof Membrane
                                
Roofing Membrane
                                
Waterproofing Membrane
                                
Sbs Roofing Waterproofing Membrane
                                
Asphalt/bitumen Roof Membrane
                                
Bitumen Membrane for Underground Roof