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Long-Lasting Waterproof Structural Silicone Sealant for Construction and Industrial Use
US$3.00
240-1,999 Pieces
US$2.50
2,000-19,999 Pieces
US$2.30
20,000+ Pieces
Sample price:US$5.00/piece.Request sample

Product profile

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

Key features

Extreme Weather Resistance: Highly resilient against weather fluctuations, aging, shrinkage, cracking, and discoloration for superior durability.
Structural Bonding Capability: Ideal for structural bonding, sealing in rigorous environments, and secondary bonding of insulating glass.
High Elasticity & Movement: Excels in withstanding repeated extension and compression movements while retaining remarkable elasticity.
Non-Slumping Formula: Non-slumping nature makes it ideal for vertical and overhead joints without the need for a primer.
Eco-Friendly & Solvent-Free: Solvent-free composition ensures a safer and more environmentally friendly choice for modern applications.
One-Part Neutral Curing: High-performance one-part neutral curing sealant offering unparalleled excellence in extreme temperatures.

Company profile

Nanjing Howell New Material Technology Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceR&D Capabilities
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.05h

AI-Powered supplier vetting

SummaryNanjing Howell New Material Technology Co., Ltd. is a Chinese trading company with manufacturing capabilities, offering a range of products including sealants and fiberglass materials. The company has limited R&D resources, with only one engineer, but offers customization from samples. Financial data is available, though its details are not disclosed. The company is connected to a larger group, suggesting potential resource access. It exports goods and handles various payment terms, with operations near Shanghai Port.
Supplier typeThe company is identified as a trading company with manufacturing capabilities, operating under a limited company structure in Jiangsu, China.
After-Sales capabilityThe R&D engineer provides technical support for production and after-sales service, indicating some level of after-sales capability.
R&D capabilityWith only one R&D engineer responsible for product design and technical support, the company's innovation capacity appears limited.
Customization capabilityThe supplier can provide customization based on samples, indicating some level of customization capability.

Product Q&A

Q:What is the curing time for this sealant?
A:
The curing depth is achieved in 3.0 minutes, with a tack-free time of 30 minutes.
Q:Is a primer required before application?
A:
No, due to its superior adhesion, it forms a steadfast bond with most construction materials without needing a primer once cured.
Q:Can this sealant be used for vertical joints?
A:
Yes, its non-slumping nature makes it ideal for vertical and overhead joints, offering versatility in application settings.
Q:What is the hardness of the cured sealant?
A:
The hardness of the cured sealant is 50.
Q:Is this product environmentally friendly?
A:
Yes, it is solvent-free, representing a safer and more environmentally friendly choice for modern applications.

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