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Bathroom polyurethane waterproof coating

Location:
Foshan, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Chemicals > Coatings

Product Description

Weigu 929Single-component polyurethane waterproof coating

Product mechanism

The reaction mechanism of Weigu 929 is that the NCO end group of the PUP touches air or the tidal air of the basement layer that they solidify into films, it can construct in moist base course and complicated projects. There will be a seamless, strong bonding, stretchy and tough waterproof film.

Product features

1.One-component packaging, it can be used once opening.

2.Reliable performance.

3.Environment friendly: accord with the harmful substances stander GB 50325-2001

4.Complex use with high polymer membrane, self-adhesive polymer modified-bitumen waterproof membrane.

Applicable scope

Non-exposed roof, underground waterproofing, kitchen & bath and non-drinking water project

Performance index

No.

Item

I

II

1

Tensile strength (Mpa) ≥

1.9

2.45

2

Eongation at break % ≥

550

450

3

Tear strength (N/mm) N/mm ≥

12

14

4

Foldability at low temperature °C≤

-40

5

Impermeability( 0.3Mpa, 30min)

impermeable

6

Solids content %≥

80

7

Surface drying time, h≤

12

8

Hard drying time, h≤

24

9

Heat shrinkage %

≤

1.0

≥

-4.0

10

Cohesive strength of moist base surface, Mpa ≥

0.50

11

Outspread aging

Heat aging

no gash or deformation

Artificial weathering aging

no gash or deformation

12

Heat treatment

Retention rate of tensile strength %

80-150

Elongation at break % ≥

500

400

Foldability at low temperature °C

-35

13

Alkali treatment

Retention rate of tensile strength %

60-150

Elongation at break % ≥

500

400

Foldability at low temperature °C

-35

14

Acid treatment

Retention rate of tensile strength %

80-150

Elongation at break % ≥

500

400

Foldability at low temperature °C

-35

15

Artificial weathering aging

Retention rate of tensile strength %

80-150

Elongation at break % ≥

500

400

Foldability at low temperature °C

-35

Dosage

1.3kg/m2 when the thickness of coating is 1 mm

Packaging, transportation and storage

Avoid insolating, raining, and colliding during transportation.

Storage: It must be stored at cool and ventilated space. Keep away from fire.

Guarantee period: 12 months

Packing size: 10kg/ bucket, 20kg/ bucket



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Contact Information

Company:
 Guangdong Keshun Chemical Industry Co., Ltd.
Phone Number:
  86-757-28637660
Fax Number:
 
 
Guangdong Keshun Chemical Industry Co., Ltd.
 Guangdong , China FREE
 

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