Underlayment SBS Modified Thickness Waterproofing Membrane Made In China

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
44 roll
Supply Capability:
100000 roll/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

 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.

 

product show



Underlayment SBS Modified Thickness Waterproofing Membrane Made In China

Underlayment SBS Modified Thickness Waterproofing Membrane Made In China

Underlayment SBS Modified Thickness Waterproofing Membrane Made In China

Underlayment SBS Modified Thickness Waterproofing Membrane Made In China

Underlayment SBS Modified Thickness Waterproofing Membrane Made In China

Underlayment SBS Modified Thickness Waterproofing Membrane Made In China

 


 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.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the difference between construction non-vulcanized waterproofing membrane and vulcanized waterproofing membrane?
The vulcanized waterproofing membrane is characterized in that it consists of a vulcanized butyl rubber, a softening agent, a hard acid and a filler, wherein the parts by weight are butyl rubber: softening agent: hard acid: filler = 1 : 0.003-0.015: 0.006-0.036: 0.32-0.73, wherein the softening agent uses a mechanical oil, which can also be made into a high-strength waterproofing membrane by sandwiching a layer of the web between the two layers of the waterproofing membrane.
Q:What is the difference between pressure-sensitive self-adhesive waterproofing membrane and sbs asphalt waterproofing membrane?
3, from the price   Pressure-sensitive self-adhesive waterproof membrane price is more affordable, quality assurance, as if there is a good product of home, such as macro cattle Xugong, the price is more affordable, quality assurance. And sbs asphalt waterproofing membrane is more expensive.
Q:On the roof of the waterproofing membrane paving the direction of what are the requirements
 The purpose of the above provisions is to prevent the flow of membrane waterproof layer at the same time, as far as possible to reduce the coil waterproof layer of the joints to ensure that the integrity of the membrane waterproof layer, The probability of leakage of water. When the roof slope is less than 15% (ie, gentle slope roof), parallel roof ridge direction of the film has the following advantages: (1) a web can be paved in the end, reducing the joints, saving raw materials; (2) (4) to maximize the use of the longitudinal tensile strength of linoleum, in the long-term lap joints are perpendicular to the direction of the flow of the roof slope, so that the most difficult to leak; (4) to maximize the use of the longitudinal tensile strength of linoleum, in the To a certain extent, improve the membrane roof cracking resistance.
Q:Do you know how many square meters of waterproofing membrane to send a set of tests?
PVC waterproofing membrane: take a roll at the end of 0.3m at the end of the interception of 3m full-width coil sample 2, 2000 square meters for a group, the lack of a group also. Polymer waterproofing membrane: 5000 ㎡ sheet for a group.
Q:Waterproof building materials after the construction of drums, bubble is what reason?
Reason 3: synthetic polymer waterproofing membrane construction, if the adhesive is not fully dry on the eager to paving the membrane, resulting in a solvent residue in the coil inside, when it evaporates, it will form a bubble. Control measures: the use of cold and cold method of paving, the brushing of the adhesive to be uniform, to be dry when the handle (refers to touch) is not bonded, before paving the membrane, while compaction. In particular, to prevent the accumulation of adhesive too thick, dry operation caused by the film from the drum.
Q:Asphalt composite tire flexible membrane is SBS
The normal SBS membrane is in the high-grade waterproofing membrane, and asphalt composite tire flexible waterproofing membrane is a low-grade materials, the national industrial policy will soon stop its application in the field of engineering.
Q:Basement SBS Waterproof Coil Division I and II type What is the difference? How is the site identified?
SBS type I and type II differences are mainly low temperature flexibility and tensile extension. Type I low temperature flexibility is -20 degrees, pulling force of 500N / 5cm, elongation of 30%. Type II low temperature is -25 degrees, tension of 800N / 5cm, elongation of 40%. The appearance of the general can not distinguish, you can do experiments.
Q:About asphalt waterproofing membrane
This is two different materials. 1, conventional linoleum is based on the base paper for the fetal base, impregnated with petroleum asphalt or tar asphalt made of the surface, the surface of the stone powder from the isolation. The average thickness is about 0.7 to 1.2 mm.
Q:SBS Shale Waterproof Coil
SBS modified asphalt waterproofing membrane, this coil has a good high temperature performance, can be -25 to +100 ℃ temperature range of use, a higher flexibility and fatigue resistance, and up to 1500% Elongation and strong puncture resistance, tear resistance. Suitable for cold areas, as well as deformation and vibration of large industrial and civil buildings waterproofing works.
Q:SBS waterproofing membrane how to sample
Chlorinated polyethylene - rubber blends waterproofing membrane: the same specifications are not more than 250 volumes for a group, the appearance of qualified in each batch of 1 volume Asphalt composite tire flexible waterproofing membrane: the same specifications are not more than 1000m2 for a group, each batch of 1 volume

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range