Anti-mildew Silicone Sealant

FOB Price: US $ 0.5 - 2 / Piece | Get Latest Price
Min.Order Quantity: 5000 Piece/Pieces
Supply Ability: 56000 Carton/Cartons per Month
Port: Shanghai / Ningbo
Payment Terms: L/C,D/P,T/T
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Quick Details

Place of Origin:
Zhejiang, China (Mainland)
Other Adhesives
Main Raw Material:
Construction, Packing, Transportation
Brand Name:
Join Leader
Model Number:
Black, White, Grey, Silver Grey, etc.

Packaging & Delivery

Packaging Details: Cartridges: 250mL, 280mL, 300mL, Tube: 30mL, 50mL, 85mL Different Packing Available
Delivery Detail: 10-30 days


1. A low modulus fungicidal silicone sealant
2. Specialized for kitchen & bathroom use

JOINSIL 620 Anti-mildew Silicone Sealant


JOINSIL 620 Anti-mildew Silicone Sealant is a high performance acetic cure silicone sealant designed to resist the growth of mould and mildew where conditions of high humidity and temperature exist.

JOINSIL 620 Anti-mildew Silicone Sealant is specialized for kitchen & bath, in and around: Bathrooms , Laundry sinks, Ceramic tiles, Vitreous china, etc.

JOINSIL 620 Anti-mildew Silicone Sealant offer long term durability in a range of general sealing, general glazing, waterproofing and trade applications.


Contains a fungicide to inhibit the growth of mould and mildew.

Cures to a strong, flexible sealant capable of withstanding movement in and around the joint.

Excellent primeless adhesion to most common material with mutil purpose.

Excellent tooling properties for professional use.

Can be applied in any season

Non-slumping, can be used in vertical and overhead joints

Fast Cure


As Supplied – tested at 23°C±2°C, RH50%±5%:

Aspect: Thixotropic Paste

Odor: Low odor

Specific Gravity: 0.95

Skinning Time, min: 2~10

Extrudability, g/Min: 350

Application Temperature, °C: +5 to +45

Drop Degree, MM: ≤0

As Cured– tested at 23°C±2°C, RH50%±5% :

Movement Capability Level, % ±20

Hardness Shore A: 27

Adhesion Properties non-destruction

Tensile modulus(MAX), MPa 1.1

Elongation at break, % 900

Recovery of elastic, % 85

Service Temperature,°C -50 to +150

Anti-mildew Excellent


Is designed to use for sealing nonporous surfaces around kitchen, showers, tubs, sinks and plumbing fixtures where conditions of high humidity and temperature extremes exist.

Can be used to sealing water supply and sewerage systems, sealing in cold storage rooms, containers and air condition systems.

Widely used in building & family decoration for joints adhesion and sealing; Good adhesion and long application life for the DIY-Sector (e.g. car, boat, caravan, house, kitchen).



12 months in unopened packaging in a cool and dry storage place at temperatures between +5°C and 27°C.

Optimal storage is at the lower half of this temperature range.

To prevent contamination of unused product, do not return any material to its original container.


White,Clear,Black, Grey,Brown, etc.

Different Color Available


Cartridges: 250mL, 280mL, 300mL,

Tube: 30mL, 50mL, 85mL

Different Packing Available


JOIN LEADER Facotory Photos:


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Join Leader Adhesive Co., Ltd., a leading professional manufacturer & marketer of quality adhesives & sealants, is always dedicated to the research and development of various functions and applications in adhesives for last 17 years. Join Leader commits itself to provide more economical, professional, convenient application products, services and solutions to meet the ever-increasing demand in Construction, Industry, Automobile, DIY and other areas. Meantime, in all our products and s... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Silicone Sealant,Gasket Maker,Contact Adhesive,White Glue,Acrylic Sealant,Epoxy Adhesive,PU Foam,Silicone Rubber Tape  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: South America
Mid East
South Asia
Domestic Market
Northern Europe
Western Europe
Southeast Asia
Southern Europe
North America
Eastern Europe
Central America
Total Annual Sales Volume: USD 48,981,601  
Export Percentage: 81% - 90%  

Factory Information

Factory Size (Sq.meters): 5,000-10,000 square meters  
Factory Location: Zhabei Village, Hezhuang Street, Xiaoshan District, Hangzhou City, Zhejiang Province, China  
No. of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

Verified Supplier - Join Leader Adhesive Co., Ltd.
China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by Bureau Veritas
Top 3 Markets: South America 23.72%, Africa 23.07%, Mid East 12.64%
Experience: Established 2005

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