Can the color be customized?

Yes, the product is brightly colored and can be customized according to customer needs.

What is the elongation percentage of the sealant?

The sealant offers an elongation of 300% for excellent flexibility.

Curtain Wall Caulk Construction Glass Weatherproofing Neutral Cure Silicone Sealant

Name: Curtain Wall Caulk Construction Glass Weatherproofing Neutral Cure Silicone Sealant
Brand: Nanjing Howell New Material Technology Co., Ltd.
SKU: 2169758625

Jiangsu, ChinaNanjing Howell New Material Technology Co., Ltd.

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

Application

Construction

Bonding Function

Structural Adhesive

Model NO.

HM-SS2611

Color

White

Composition

Organic Material

Morphology

Smooth Paste

tack free

curing depth

2.5

full curing time

14-21

hardness

tensile modulus

1.6

elongation

300

Material

Silicone

Classification

Room Curing

Characteristic

Waterproof

Promoter Composition

Plasticizer

Transport Package

Box

Specification

300ml

Trademark

howell

Origin

China

HS Code

3506100010

Production Capacity

100000

Key features

Neutral Curing Technology: One-component neutral cure silicone sealant suitable for various building materials without primer.

Customizable Colors: Available in bright colors and can be customized according to specific customer needs.

Fast Curing Performance: Features fast curing speed with low odor and minimal curing shrinkage.

Excellent Elasticity: Provides superior elasticity and adhesion for sealing and waterproofing applications.

Versatile Applications: Ideal for sealing metal doors, windows, ceramic tiles, wash basins, and furniture.

Easy Application: No stirring required; applies easily with manual or pneumatic sealant guns.

Waterproof Sealant: Designed for effective waterproof sealing in construction and home decoration.

Standard Packaging: Available in 300ml plastic bottles (24/box) and 500ml soft film packs (20/box).

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceR&D Capabilities

Nanjing Howell New Material Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.76h

About Our Factory & Business Background

Address501, 5th Floor, Building 9, Xingzhihui Business Garden, 19 Xinghuo Road, Jiangbei New District, Nanjing, Jiangsu, China

Our Production Capability & Technical Expertise

Main ProductsSealant, Adhesive, Fiberglass, Pet Nonwoven Fabric

Product Q&A

Q:What is the curing time for this sealant?

Tack-free time is 15 minutes, curing depth is 2.5mm, and full curing takes 14-21 days.

Q:Do I need a primer before application?

No primer is needed for materials like wash basins, aluminum alloys, and aluminum-plastic panels.

Q:Can this sealant be used for structural assembly?

No, it is not recommended for structural assembly or surfaces subject to long-term flooding.

Q:Is this sealant suitable for food contact surfaces?

No, it is not recommended for use on structural surfaces that will come into direct contact with food.

Q:What is the hardness of the cured sealant?

The hardness of the cured sealant is 30 Shore A.

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