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Polyurethane(PU) waterproof roofing coating

FOB Reference Price:Get Latest Price
US $1.35-2.2 / Kilogram | 1500 Kilogram/Kilograms (Min. Order)
Supply Ability:
5000 Kilogram/Kilograms per Day
Port:
Huangpu port,Guangzhou
Seller Support:
Payment protection
On-time shipment
Product quality protection
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Overview
Specifications
Place of Origin:
Guangdong, China (Mainland)
Main Raw Material:
Polyurethane
Usage:
Building Coating, Road Marking Paint
Application Method:
Brush
State:
Liquid Coating, Liquid
Brand Name:
Dayu
Model Number:
SPU
certification:
CE,ISO Certificate
HS code:
3208901090
port:
Guangzhou Huangpu port
transportation:
by sea
package:
20kg/pail; 25kg/pail
color:
black; green; red; yellow; grey
Packaging & Delivery
Packaging Details:
Packing with hardcover iron drum
Delivery Detail:
5 days for one 20 feet container after received 30% deposit

Polyurethane Waterproof coating

Ilustration

This kind of product is a newly developed high polymer waterproof material of the 90s, its main ingredient is polyurethane and other macromolecular substance. Its also the most perfect upgraded material among the domestic waterproof material, its performance index reaches the level of the like products of abroad.

Features

1. Excellent resistance to moisture, non-toxicity, non-harmful, safety construction.

2. Liquid and cold construction, simple operation, perfect waterproof effects.

3. Good mechanical, stable weather resistance.

Application

1. Various types of roofs: including cement, bamboo, timber, steel, asbestos shingle,

 and different shapes of roofs.

2. Underground structure: inner wall, exterior wall, bottom plate, elevation pit, retaining wall, underground tunnel, well, pipeline of underground concrete.

3. Surface structure: bridge, motorway, toilet, kitchen, bathroom, swimming pool, non-drinking pool, flowerbed.

4. Joint: expansion joint, construction joint, settlement joint, crack in the wall, sprout.

5Antisepsis: metal pipe, antiseptic terrace, antiseptic pool.

 

Construction main points

1. Construction base shall be strong, clean without dust

2. White coating: black coating =1:2.5, putting blackings into the container first, then adding white coating and stirring well and thoroughly.

3. Knif-coating the base thoroughly with rubber scraper blade, the thickness of coating is 2.00mm, and knifcoating in twice.

4.In order to strengthen the cohesive force between the waterproof layer and protective layer, sprinkling coarse sand or stone grain on the surface before the second coating solidified .

 

Cautions

1. Not having water on the base, dry first if having the water.

2. Shall be pressurized, running out within one day after unsealing.

3. Avoid from direct sunlight within 3 days if constructed on wet base.

 

Technical data sheet 

Guangdong Province Contruction Products Inspection Center

Test Report

Sample name: DY-Double units Polyurethane Coating

Ref No:GD2011-01-00110

Specifation/modle: DY-911

Sample No:011-01-00110

Ref Standards: GB/T19250-2008

Sample quanity:White coating 2kg, Black coating 3kg

 

No.

Test Item

Standard value

Measured value

1

Solid content,%

≥92.0

94.8

2

Tensile strength,Mpa

≥1.9

2.45

3

Elongation,%

≥400

428

4

Cold flexibility

-30°C

-30°C

5

Tear resistance N/mm

≥16

17.3

6

Watertightness(0.3Mpa,30min)

No leackage

Pass

Conclusion

All test are qualited based on the Ref Standards: GB/T19250-2003 conventional items and instruction .

Remarks

Proportion: White coating:Black coating=1:2

 

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China (Mainland)
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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