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polyurethane waterproof coatingpolyurethane waterproof coatingpolyurethane waterproof coatingpolyurethane waterproof coating

polyurethane waterproof coating

  • Min. Order Quantity:5000kg
  • Supply  Ability: 3000000kg/Month
  • Loading port    :QINGDAO
  • Payment Term :L/C,T/T
  • Weigth:20kg/barrel,5kg/barrel,10kg/barrel
  • Color:  Oily Polyurethane: black and red
  •            Waterborne Polyurethane :black/white/green/blue/red/grey. etc.

Product introduction

 

Polyurethane waterproof coating is a kind of reactive polymer waterproofing paint. The product is uniform viscous materials, and  it is divided into single-component and double-component according to the components. A double-component composed of the component A and the component B, mixes component A and B evenly according to the prescribed ratio on site, after the reaction, the reaction forms a flexible, tough and durable waterproof layer. Single component does not need extra materials and it can be brushed directly.  High density and high elastic waterproof layer formed after drying.

 

Advantages

1. Suitable for any complex base surface, coating without joint, perfect waterproof performance.
2. Do not contain coal tar, less irritating odor, environmental friendly.
3. Stable performance, good temperature resistance.
4. Operate easily, fast curing, short working time.
5. High tensile strength, high prolongation and high bonding strength, strong adaptability to the expansion, craze of the base.

 

 

Standard

 

Ø  Single-component

 

number

project

1

Tensile strength/MP a   ≥

1.9

2.45

2

Percentage of elongation about breaking,%     ≥

550

450

3

Tearing strength,(N/m m)  ≥

12

14

4

Cold  flexibility,℃   ≤

-40

5

Water tightness 0 3MP a.30min

impervious

6

Solids content P/o    ≥

80

7

Task –free time,  h    ≤

12

8

Hard –dry time/h    ≤

24

9

Extension in heating/%

1.0

-4.0

10

Bond   strength /MP a     ≥

0.50

 

 

Ø  Double-component

number

project

1

Tensile strength /MP a   ≥

1.9

2.45

2

Percentage of elongation about breaking,%     ≥

450

450

3

Tearing strength,(N/m m)  ≥

12

14

4

Cold  flexibility,℃   ≤

-35

5

Water tightness 0 3MP a.30min

不透水

6

Solids content P/o    ≥

892

7

Tack –free time,  h    ≤

8

8

Hard –dry time /h    ≤

24

9

Extension in heating /%

1.0

-4.0

10

Bond   strength /MP a     ≥

0.50

 

 

 

Packaging& Delivery

 

Packaging Details

in pallet or as customer's request

Delivery Detail

10-15 days after receiving the 50% deposit by T/T

 

Where to use

Ø  Roof:concrete flat, sloping roof, roof gutter, awning and all kinds of irregular shape of the roof

Ø  Underground construction:concrete interior wall, external wall, floor, elevator pit, underground tunnel, cable wells,pipe outside waterproof.

Ø  Ground construction:toilet, kitchen, Roof garden, reservoir, swimming pool, dressing, bridge etc.

Ø  Joint: expansion joint,construction joint, settlement joint, wall pipe, wateroutfall.

 

Construction technique

1. The basic level requirement: tightness, level, dry, no dust, no pollution, etc. Moisture content is less than 5%.
2. Strengthening of details: Tube root, nozzle, Yang Yin Angle, deformation joint, crack defects are covered with thickness of 1.2 mm of additional layer.
3. Confecting: Weight A : Weight B=1:2, pour component A into component B, stir to uniformity
4. Construction: usually paint more than one time by scraper, rolling brush, the thickness should be uniform, no accumulation, no flow, no leakage brush, paint the second coating perpendicular to the direction of the first coating, coating thickness comply with the design requirements.
5. Construction environment: Temperature>5℃, ventilated Indoor
6. Protection of coat: before the coating completely curing, it is strictly prohibited to walk on it, pile up sundries, to avoid damaging to the coating layer, cannot carry through store water testing
7. Recommended dosage

 

FAQ

u  What's is the MOQ?---- Usually, the MOQ is 5000kg. different items will be different, also we can adjust the MOQ according to your conditions.

u  Are the sample charged?-----We can provide you samples for quality inspection, according to our company policy, samples are free, we only charge the freight fee and the fright fee will be refund once you place the order.

u  How about the delivery time?-----Samples need 3-5 days, and loading time need 10-15 days after receiving the 50% deposit by T/T.

u  What is the Loading Port?-----Qingdao, China .

u  What is your Product Warranty?-----We guarantee the products customers receive are qualified. If there are any broken parts, please send us some detailed photos by email, and then we will send you the replacement parts according to actual conditions.

u  What kind of payments does we support?-----L/C, T/T.The payments term will be different in different countries and areas.

u  What is your trade term?-----EXW, FOB, CNF, CIF is also ok

u  What is your Product Warranty?-----We guarantee the products customers receive are qualified. If there are any broken parts, please send us some detailed photos by email, and then we will send you the replacement parts according to actual conditions.

 

Company Information

Weifang Dongsheng waterproof material Ltd.,founded in 1995, formerly known as Weifang Dongsheng linoleum factory, is experienced in production, research, sales and construction.
The company has 5 automatic production lines, producing "Dongsheng" brand SBS, APP modified bitumen membrane, etc. totaling 15 million square meters. Its main products are: SBS waterproofing membrane, APP waterproofing membrane, EPDM waterproofing membrane, PVC waterproofing membrane, self-adhesive bitumen membrane, waterproofing coating series, asphalt waterproofing membrane, TPO waterproofing membrane, self-adhesive waterproof tape, waterproof geotextile totaling hundreds of varieties.
These products have significant performance at a reasonable price. We are willing to cooperate with friends from all walks of life. We are looking forward to cooperating with you.

 

Our services. Why choose us?

 

u  Honest supplier to the worldwide buyers

u  Factory, direct supplier, competitive price

u  21 years of production experience

u  Warm and friendly service and guide

u  workers of 3 shifts for 24-hour production, high capacity

u  Small and big orders are welcome

u  24-hour service for you 

u  Samples are free. We only charge the freight fee which will be refunded once you place the order.

 


Weifang Dongsheng waterproof material Co.,Ltd

Tel:+8615833094108

Contact Person:christy

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