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Modulus Silicone Construction Caulk Moisture Curable Weatherproof Expansion Joint Sealant

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Shanghai Junbond Building Material CO.LTD

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-021-3768-2288

Contact Person:
Ms.Rita
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Modulus Silicone Construction Caulk Moisture Curable Weatherproof Expansion Joint Sealant

Brand Name Junbond
Model Number JB9700
Certification ISO 9001
Place of Origin China
Minimum Order Quantity 400 cartons
Price Negotiable
Payment Terms L/C, T/T, Western Union
Supply Ability 5000 tons per month
Delivery Time 5-10 workdays
Packaging Details 590ml Sausage / 300ml Cartridge/ 200L Barrel
Name Weatherproof Silicone Sealants
Color Every Colors
Application Curtain wall,window,door
Packaging Saussage/Cartridge/Barrel
Transportation By sea
Delivery 5-10 days
Package 24 unit / carton
MOQ 1000 cartons
Main Agent Composition Natural Polymer
OEM Available
Detailed Product Description
DESCRIPTION
It is a high modulus one-component moisture curable polyurethane sealant. It is non sagging, of good strength and elasticity. It is weather resistant. The product is manufactured in accordance with ISO9001 and ISO14001 systems.

ADVANTAGES
1) One component, easy to use
2) Non sagging
3) Good adhesion to a wide range of substrates
4) Primerless for most substrates
5) Excellent elasticity
6) Good weather resistance


USES
It is used as a general purpose sealant for sealing joints in building construction such as movement and construction joints in concrete, such as airfield pavements, brick, wood, metal and etc.

TECHNIACAL DATA SHEET 
AppearanceUniform Paste
ColorBlack, white, grey
Density1.35 ± 0.05 kg/l
Tack-free time~ 60 min
Rate of cure≥ 3 mm/24h
Shore A hardness~ 35
Tensile strength≥ 2 N/mm2
Elongation at break≥ 600%
Tear strength≥ 6 N/mm
Glass transition temperature-45°C, approx.
Service temperature (continuous)
Short - term (up to 48 hrs)
-40°C to +90°C
130°C
 
 
 

 

 

 

 
3 Structural Silicone Sealant Data sheet
 
ItemTechnical requirementTest results
Sealant typeNeutralNeutral
SlumpVertical≤30
LevelNot deformedNot deformed
Extrusion rate,g/s≤108
Surface dry time,h≤30.5
Durometer haardness (JIS Type A)20-6044
Max tensile strength elongation rate, 100%≥100200



Stretch adhesion Mpa
Standard condition≥0.60.8
90ºC≥0.450.7
-30ºC≥ 0.450.9
After soaking≥ 0.450.75
After UV light≥ 0.450.65
Bond failure area,%≤50

Heat aging
Thermal weight loss,%≤101.5
CrackedNoNo
ChalkingNoNo

 

Realated Products

 

5 Customer feedback

6 Our factory

SHANGHAI JUNBOND BUILDING MATERIAL CO., LTD Located in Shanghai, China.

Our company is a large group in the production of silicone sealants;

The main products are structural silicone sealant, stone silicone sealant, weather-resistant silicone sealant, two-component silicone sealant, and other products;

The factories are located in 6 different provinces in China, relying on raw material supply bases to produce professional silicone sealants.

 

7 Professional Prodution Process And Strict Quality Control

Safety:
It has no toxicity after entirely cured. Avoid eye contact it when operating. If happened, rinse opened eye under running water for several minutes. During the curing process, sealant will release a small amount of organic molecules. Construction should ensure good ventilation. If necessary, take protective measures. Please keep out of reach of children.

Package:
300ml cartridge or 590ml sausage or 200L Drum/Barrel

Color:
black, white, grey and other colors customer required

Transport and storage:
This product is flammable but not explosive, and can be delivered by normal means of transportation.
The products must be stored under 27 degree, in the cool and dry place.

Shelf life: 12 months from the manufacturing date under 27 degree.
 
8 Custom Color
 
Packaging & Delivery

10 Certificate

11 Exhibition

 

 

Product Tags: Modulus silicone construction caulk   Moisture Curable silicone construction caulk   Weatherproof Expansion Joint Sealant  
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