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bitumen material construction joint sealant anti corrosion tape

Product Description

Product Description

bitumen material construction joint sealant Anti Corrosion Tape

The Xunda T600 is a cold applied coating system designed for the corrosion protection water, oil gas underground or aboveground pipelines ,electrolysis on below grade metal substrate and waterproofing for the basement, roof ,bridge etc. The T600 consists of a polyethylene backing laminated with rubberized bitumen .

Xunda liquid Adhesive can be used as primers for this system. It provides a strong  cohesive bond to the primed steel surface.

The system can be applied by hand or with a wrapping machine.

Product Features

Excellent resistance to soil stress

Excellent resistance to vapor transmission.

Excellent resistance to cathodic disbondment.

Good conformability and consistent uniform thickness.

Waterproof for the basement, bridges ,roof etc.

Compatible with substrate of steel, ductile iron, FBE,PE, Plastic Pipe.

Meets ASTM D 1000 ,EN 12068 and other international standard.

System Properties

 

 

T6100

T6127

T6150

T6165

Backing

0.30mm

0.45mm

0.60mm

0.75mm

Adhesive

0.70mm

0.82mm

0.9mm

0.9mm

Tape

thickness

1.00mm,1.27mm,1.50mm,1.65mm or others

Width

50mm, 100mm,150mm,225mm or others

Length

10m,30m,60m or others

 

Packaging & Shipping

1.Plastic bag inside Export cartons outside to be fixed with 4 nylon straps 

2.Strong enough to be transportable & to avoid deformation 

3. We can do as your design

Shipping:
By sea from Qingdao , China

Shipping :  

Container Specification :

Container Specification Length*Width*High(m) Weight (Ton) Volume (m²)
20GP

Inside:    5.898×2.352×2.385

Outside:  6.058×2.438×2.591

17.5 24-26
40GP

 Inside:    12.032×2.352×2.385

 Outside:  12.192×2.438×2.591

22 54
40HQ

                 Inside:    12.032×2.352×2.385

                 Outside:  12.192×2.438×2.591

22 68
45HQ

                 Inside :     13.556×2.352×2.698

                 Outside:    13.716×2.438×2.896

29 78

 

Certifications

 Our Pipe Wrap Tape certificate:

1.  ISO 9001

2.  OHSAS 18001

3.  ISO 14001

4.  SGS

5.  DVGW

6.  EXVOA - AWWA C214

7.  SINOPEC : China Petro-Chemical Corporation Supplier

8.  CNPC: China National Petroleum Corporation Supplier

9.  CNOOC : China National Offshore Oil Corporation Supplier

Product Uses

 

1) Steel pipe pretreatment

 1.1 Keeping the pipe external surface clean and dry.Remove the dust, oil, welding slag, burrs, grease and      dirt on pipe surface.

 1.2 Pipe surface prepared up-to a level of Sa 2 or 2 ½ or St 2/st by sand blasting. 

 1.3 After the precleaning operations, the pipe surface not smoothwhich may sharp the pipe coating should be        burnished , the abrasive dust attached on the pipe surface should also be cleaned clearly.

1.4 If flash rusting occurs, the surfaces must be re-cleaned by blasting as above. 

 

2) Coating &Wrapping application

2.1 Coating &wrapping application consist of primer application, inner tape coating ,outer tape coating .

2.2 weather condition

2.2.1 When the wind&sand was strongly, when the sand and dust covered on the surface of pipe, primer ,

       tape etc., should not be brushing primer and wrapping the tape if there is no reliable 

         preventive measures.

2.2.2 When air humidity is greater than 80%,or when the pipe surface is wet from any precipitation, should not          be brushing primer and wrapping tape.

 

3) Brushing primer

3.1 The brushing time should be control within 6 hours between the pipe surface treatment and brush primer      During brush primer, pipe surface should be free from damp and pollution. If the pipe surface

      rust return, should be re-pre-cleaned.

3.2 The primer should be mixed evenly in the container before brushing.

3.3 The primer should be applied uniformly, without any sags, floods, runs, drips, bare spot and over spray, 

      such as leakage brush, clot, streaming. The primer coat DFT shall not be less than 25-50micron (1-2mils)

3.4 After the primer dried, then wrapping the tape(It usually takes 3to 5 minutes.).

3.5 Consumption:

      machine applicationapprox. 0,1 litre/m²

      hand applicationapprox. 0,2 litre/m²

4) Wrap tape application

4.1 Wrap tape application consists of hand application and machine application.

4.2 The tape applied temperature must be above 5 degrees,the coating construction temperature shall be

       more than -5 degrees as better .

4.3 The tape shall be spirally applied ,minimum overlap shall not be less than 50%.

4.4 When a new roll of tape started ,the ends shall be located to ensure the continuity of wrap tape using the 

      same method of application.

4.5 Outer tape applied method is the same as above.

 5.Cutbacks

   Cutbacks shall be a minimum 6inches(150mm) from the ends of each pipe.The cutbacks may be tapered

  or straight edge for the total thickness of the coating.

FAQ

 1.  What is the payment terms. 

       T/T (Telegraphic Transfer) ,  L/C at sight,Western Union

 

 2. What is the delivery time of the tape.

       Usually , 7 days after payment, but  it will cost more time when a large order  made.

 

 3. Whether the sample is free or not.

      The sample will be free with one patch or a small roll . It should paid when you ask for large               quantity samples.

 

 4.What is your qualification.

     We are the manufacturer of anticorrosion tape for 18 years. All our products are ISO,DVGW,              SGS,AWWA approved.we are the membership supplier of SINOPEC, CNOOC ,CNPC. Our products had exported to more than 80 countries.

 

 5. What is your after-sales service.

     1). Quality reponse

     2). Providing technical proposanl and feld application  training

     3).Product replacement if it is the quality problem.

 

 

Want to know more details, please contact us:
Contact :Nancy Song
Skype:nancysong7
whatsapp:008613791713064
         008618853777565
wechat(QQ):438391083
 

 

 

Contact us if you need more details on Bitumen Anti Corrosion Tape. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Pipe Joint Adhesive Tape、Bitumen Wrapping Tape. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Bitumen Pipe Coating > Polyethylene Bitumen Tape

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