Neutral Structural Silicone Sealant for Effective Waterproofing and Bonding

• Customization: Available
• density: 1.35
• solid content: 95.5
• Model NO.: HM-SS2120
• leveling: 0
• curing depth: 3.0min
• tack free: 30
• hardness: 50
• elongation at break: 580
• tensile strength: 1.8
• Transport Package: Box
• Specification: 300ml
• Trademark: howell
• Origin: China
• HS Code: 3506100010
• Production Capacity: 100000

Product Description

Product Description

1. Introducing the impeccable, one-part, neutral curing sealant that offers superior high performance, remaining unaffected by extreme temperatures, and showcasing exceptional weather resilience. ability.
2. This remarkable product excels in flexibility, seamlessly adjusting to repeated extension and compression. It boasts outstanding resistance to aging, shrinkage, cracking, and discoloration.
3. With remarkable bonding capabilities, this sealant is perfect for structural bonding and sealing, even for projects with demanding requirements and expansive curtain walls, as well as secondary bonding and sealing of insulating glass.

Product Parameters

1. Experience excellent adhesion as this sealant forms a robust bond with most building materials post-curing, all without requiring a primer.
2. Even under the most extreme and harsh climatic conditions, it retains impressive elasticity after curing.
3. Boasting exceptional tooling properties, this sealant is ideal for professional applications.
4. Renowned for its superb weatherproofing abilities.
5. Non-slumping and versatile, suitable for both vertical and overhead joints.
6. Solvent-free, ensuring a safer application and environment.

Packaging & Shipping

Ensure optimal longevity with 12 months of shelf life in unopened packaging. Store in a cool, dry place at temperatures between +5ºC and 27ºC, and humidity levels between 30% and 70%. For best results, aim for the lower half of this temperature and humidity range. To keep the unused product pristine, avoid returning any unused material to its original container.

Installation Instructions

APPLICATION TEMPERATURE: Maintain a temperature range of +5ºC to +45ºC during application.
1. Begin by cleansing the substrate surfaces meticulously with an appropriate cleaning agent to ensure they are completely clean.
2. Allow the cleaning agent to dry for approximately 1 to 2 minutes before applying the sealant. Utilize two distinct cloths: one for the cleaning agent and another for the sealant.
3. To achieve a refined appearance, cover the exterior of joint areas with masking tape prior to application.
4. Proceed to tool immediately after applying the sealant, smoothing it out, and promptly remove the masking tape before the sealant begins to skin.