S-8550 neutral silicone sealant

Neutral silicone sealant features excellent weather resistance, adhesion and sealing performance, and is suitable for sealing and bonding ethylene propylene diene monomer (EPDM) materials in various construction and industrial applications.
Scope of Application:
Structural bonding and sealing of curtain walls made of glass, aluminum plates, stone, etc. 2. Sealing of joints in doors, Windows and interior and exterior decoration: such as bonding and sealing of materials like tiles, wood and metal. 3. Bonding, sealing and protection of equipment and electrical appliances in the industrial field.
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I. Product Overview


Neutral silicone sealant features excellent weather resistance, adhesion and sealing performance, and is suitable for sealing and bonding ethylene propylene diene monomer (EPDM) materials in various construction and industrial applications.


Ii. Product Features


2.1 Single-component, neutral curing, non-corrosive to most building materials.


2.2 Excellent weather resistance, maintaining good elasticity and adhesion for a long time.


2.3 After curing, it forms a high-strength and high-elasticity sealing strip.


Iii. Scope of Application


3.1 Structural bonding and sealing of curtain walls made of glass, aluminum plates, stone, etc.


3.2 Sealing of joints in doors, Windows and interior and exterior decoration: such as bonding and sealing of materials like tiles, wood and metal.


3.3 Bonding, sealing and protection of equipment and electrical appliances in the industrial field.


Iv. Usage Method


4.1 Ensure that the construction surface is clean, dry, free of oil stains, dust, moisture and other impurities.


4.2 For loose and porous materials, it is recommended to apply a primer first to enhance the bonding effect.


4.3 For wider joints, use a scraper to smooth out the glue, fill it with glue continuously, and avoid the appearance of bubbles and voids.


4.4 Before the silicone sealant surface dries, use a scraper or your fingers to shape the sealant joints into the desired form.


4.5 For areas that require masking tape protection, it should be applied promptly before gluing and removed immediately after the adhesive has cured.


V. Precautions


5.1 This product should be used in a well-ventilated environment to avoid inhaling the gases produced during curing.


5.2 During construction, protective gloves, glasses and other protective equipment should be worn. If it accidentally comes into contact with the skin or eyes, rinse immediately with plenty of water and seek medical help.


5.3 This product should not be used in environments that are constantly submerged in water or remain damp throughout the year, nor in poorly ventilated areas.


5.4 The storage temperature should be between 5℃ and 25℃, and direct sunlight and rain should be avoided.


5.5 The shelf life is 9 months. Products beyond the shelf life should not be used.


Vi. Manufacturer Information


Manufacturer: Zhejiang Youli New Materials Co., LTD


Address: No. 4855, Binhai 3rd Road, Wenzhou Economic and Technological Development Zone, Zhejiang Province


Telephone: 0577-86629678


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