Hangzhou Sealant Tech Co., Ltd.
 Chemicals > Adhesives & Sealants >  driveway sealant expressway,highway sealant

driveway sealant expressway,highway sealant

CAS No.:
mixed
Other Names:
driveway sealant
MF:
polysulfide
EINECS No.:
mixed
Classification:
Other Adhesives
Main Raw Material:
polysulfide rubber
driveway sealant expressway,highway sealant
 
Detailed Description
 


Driveway sealant,expressway sealant,highway sealant,paver sealant,for road joint sealing.

Sealant Tech's driveway sealant is a kind of liquid polysulfide rubber based elastic sealant, double components,self-leveling. Component A is a primer, component B is the curing agent.

Features:

  1. RTV, room temperature cured,self-leveling.
  2. High elasticity and excellent adhesive force.
  3. Superior weathering resistance and aging resistance.
  4. Solvent free, no corrosion, environment friendly.

Range of Application:
The sealant is used in the seal regular joint or flex seam of concrete in driveway,expressway, highway,airport runway, parking aprons.

 

  • Specifications:

No.

Item

Operation by Auto production line

Manual Operation

1

Appearance

Com A

White paste

White paste

Com B

Black paste

Black paste

2

Viscosity(Pa ·S)

Com A

350-600

250-500

Com B

50-250

50-250

3

Pot life (Min)

≥ 20

≥ 15

4

Tack-free Time (Hours)

≤ 2

≤ 3

5

Sag (mm)

≤ 1

≤ 1

6

Agglutinated time(Hours)

≤ 24

≤ 48

8

Hardness after Sulfuration (Shore A)

5 Hours

≥ 20

≥ 15

24 Hours

≥ 30

≥ 25

9

Adhesive strenght

 (MPa)

23°C

≥0.6

≥0.4

-50°C

≥0.8

≥0.6

10

Brittleness Temperature

≤50°C

≤50°C

Aboved value be test under condition: 23°C, Relative humidity 50%, Com A:Com B=10:1

 Standeard:GB/T113477


All this kind Roof ,Tile Concrete sealant, we promise will offer the best price by the good quality in china!We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise good price, best quality, fast delivery.We are sincerely looking for your cooperation.


Company information:
    Our company name is Hangzhou Sealant Tech Co., Ltd. Which established in 2008 . We is an exporter of China (Mainland) Construction Adhesives products.    With independent export rights, our products have been exported to South America Eastern Europe Southeast Asia Africa Oceania Mid East, etc. we can provide high quality products because the quality is the basic of a product.    If you are interested in our products, please do not hesitate to contact us. You are welcome to our firm!Please visit our website at www.silicone-sealant-china.com for details!
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Send Inquiry to this Supplier
 
Hangzhou Sealant Tech Co., Ltd.
Mr. Bill Zhang
Xiangyang Industrial Zone, Hangzhou, 310022, Zhejiang province, China
86-571-86177866

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