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cheap solvent-based polyurethane coatingcheap solvent-based polyurethane coatingcheap solvent-based polyurethane coating

cheap solvent-based polyurethane 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.

solvent-based polyurthae coating



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 doublecomponent 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

 

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

 

 

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 

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

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

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

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


Weifang Dongsheng waterproof material Co.,Ltd

Tel:18053637268

Contact Person:sany

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