Roofing felt for waterproofing (SBS/APP)

FOB Price: US $1 - 2.8 / Square Meter Get Latest Price
Min.Order Quantity: 1000 Square Meter/Square Meters
Supply Ability: 100 Ton/Tons per Week
Port: Qingdao port,China
Payment Terms: L/C,T/T,Western Union
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Quick Details

Type:
Waterproof Membrane
Place of Origin:
Shandong China (Mainland)
Brand Name:
CHENHUA
Model Number:
CH-L
Color:
Black
Width:
1 m
Length:
7.5m/10m/20m
Thikness:
2--5mm
Surface:
Aluminum foil/Sand/Mineral flakes/PE film
Name:
SBS/APP roof felt

Packaging & Delivery

Packaging Detail: SBS/APP roof felt for waterproofing Pallet or in bulk,400-500roll per 20" container. Or according to customers' need.
Delivery Detail: within 15days after receiving the prepayment or available L/C

Specifications

SBS/APP roofing felt for waterproofing
1.Thickness:2-5mm
2.Base:PY/G
3.Cover:PE film/Sand/flakes/Alum foil
4.ISO,BV

SBS/APP roof felt for waterproofing

 

 

Specification of Our SBS/APP roof felt for waterproofing:

 

Width:1m

Length/roll:7.5m/10m/15m or as your need.

Surface:Aluminum foil /PE film/Granules/Sand...

 

Characteristic of our SBS/APP roof felt for waterproofing:

a) SBS roof felt for waterproofing is specially used as waterproof material in cold area

b) APP is specially suitable for areas of high temperature and of strong sun-shine

SBS/APP roof felt for waterproofing

c)Good performance in Good impermeability ,anti-puncture, anti-broker, anti-resistance, anti-erosion, anti-mildew, anti-weathering

d)Possess good tensile strength, elongation rate and size stability which could be well suited the substrate distortion and crack

Applicable of SBS/APP roof felt for waterproofing:

Suitable for civil building roofing, underground, bridge, parking, pool, tunnel in the line of waterproofing and dampproof, especially for the building under high temperature. According the roofing engineering stipulation, APP roof felt for waterproofing could be used in the Grade I civil building and industrial building which has special waterproofing requirement

Feature

1) APP/SBS roof felt for waterproofing:

a) Conforms to the national standards

2) Embossed belt and PE waterproof membrane:

a) Popular in Australia, Korea and the USA......

 

 

Application 

method

a) One way is by heating and melting method.Heat the polyethylene film of the membrane and roof deck surface by heating and melting method to be nearly melted (not flowing),then install the membrane filly bonded to the roof deck with overlaps of 5-10cm.
b) The other way is by cold adhesive method.Pour the cold adhesive homogeneously 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 in application as requested.                                            

 

c)After application,a full serious inspection is required to sure no air bubble,no falling away.etc. to guarantee the waterproof life.

 

Construction of  SBS/APP roof felt for waterproofing:         

 

The special formulation of fire enables the membrane to be applied directly with primer. This

application is named as "Torched on application".  

 

1.Base processing: the base surface musts 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.Use a roller to push hard the membrane surface to ensure it stick firmly.

 

 

Package and transportation:

1. SBS/APP roof felt for waterproofing should be stored under dry and ventilated conditions.

2. Different types of membranes must be piled separately.

3. Under usual condition, storage period is one year since production date.

4. Membrane roll should be put vertically during transportation. It should be kept away from sunshine and rainwater.

 

Storage and Transportation

 

1/Different items, models, dimensions and grades should be stored separately.

2/Put the product in a dry ventilated place with the temperature lower than 50'c and the height less than 2 layers.

3/It will not be factory if any problems caused by wrong transportation or storage or the storage years are more than a year.

4/All the rolls should be erect without any putting across or incline. Cover the canvas when necessary.

 

 

 

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Weifang Chenhua Waterproof Co., Ltd was established in 1994, she is located in Taitou Shouguang City, which is the biggest construction waterproofing base in China, with convenient transportation and superior location. Our company now has three factories, covering an area of seventy thousand square meters, there are more than 300 high qualification employees, among them 50 worker are senior technical personnel. She is a high-tech intensive enterprise integrating scientific research, ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Waterproof Materials,Non Woven Fabric,Waterproof Machinery  
Brands: Chenhua,Chenhua,Lanneret  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Eastern Europe
Eastern Asia
South America
Domestic Market
Southeast Asia
Africa
Mid East
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 61% - 70%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: No. 738, Fengtai Road, Taitou Industrial Park, Shouguang City, Weifang City, Shandong Province, China  
Number of Production Lines: Above 10  
Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by Bureau Veritas
Top 3 Markets: Domestic Market 83.75% , Mid East 14.08% , Southeast Asia 1.81%
Experience: Established 2000

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Ms. Hellen Wang
Ms. Hellen Wang:
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