HB-938 Neutral Structural Silicone Sealant

$1.40 - $2.20
Min. Order
50 Pieces
Company Information

Hangzhou Fortune Materials Co., Ltd.

CN Trading Company
Response Time
Response Rate:
1 Year Paid Supplier Trade Assurance Gold Supplier Onsite Check
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Quick Details

Port: shanghai/qingdao /ningbo
Payment Terms: T/T
Supply Ability: 10000 Carton/Cartons per Month
Other Names: Silicone Weathering Sealant
Place of Origin: Zhejiang China (Mainland)
Classification: Other Adhesives
Main Raw Material: Silicone
Usage: Construction,Building curtain wall
Brand Name: HenBoo
Model Number: HB-938
Type: Chemical
Net capacity: 300ML/590ML
Meet the standard: JC/T882-2001
Shelf life: 9 Months
Color: Customized
Viscosity: Excellent Viscosity
Appearance: Smooth Paste
Advantage: Neutral curing, excellent adhesion, excellent weather resistance
Function: Weatherproof, waterproof and sealing
Feature: Eco-friendly,Excellent elasticity
Apply to: Aluminum, decorative metal plates, ceramic tiles, granite, etc.
Packaging Detail: 300ml plastic cartridges, 24 cartridges per carton, carton size:31*20.5*24cm 590ml aluminum sausage, 20 sausages per carton. carton size:36.7*20.5*24cm
Product Description

HB-938 Neutral Structural Silicone Sealant

Method use of :

1. Without primer on materials, the HB-938 sealant has excellent adhesion

2. Surface cleaning: Eliminate all grease, dust, moisture, paint residue, sealant residue, assembly accessories and protective coating remains on the adhesive surface.

It has the following excellent features:
1. Easy to use: it can be squeezed easily at any time. 
2. Neutral curing: it goes for most building materials without adverse reactions and erosion. 
3. Excellent adhesion: without the need of primer, it has excellent adhesive to most building materials 
4.Excellent weathering resistant: sunshine, rains, snows, ozone, and high or low temperature cannot have a bad effect on it 
5.Middle-modulus: it is able to adapt to a ±25% movement 
Main Technical Indicators
Test method
 Vertically Placed,mm
horizontal placed
 Extrudability, ml 
Tack-free time,h 
Movement capability,%
Elastic recovery ratio , %

Tensile modulus,Mpa
Elongation adhesive
Adhesive after cool&hot pressing 
Adhesive after flooded&flooded-UV

Thermal aging
Heat weight loss,%

Restrictions on use:

1. Not suitable on materials that seep out oil,plasticizer or solvent soaked lumber surface for instance.
2.Not suitable in circumstances without ventilating facility,for silicone structure sealant needs the water in the air to solidify
3. Not suitable on rime or moist surface
4. Not suitable in places that are continuously immersed under water or all year ong moist
5. Not suitable for execution on surface temperature below 10℃ or exceed 40℃ ;

Production Process

Production Operating Workshop

This factory is an affiliated factory of our company. It has good production stability and strong supply capacity.

Technical Research and Testing

The company has strong technical force, wide range of products, high quality

Mechanical equipment

The company has advanced mechanical equipment and excellent testing equipment.

Excellent technical equipment

Good technical equipment plus high quality product guarantee

Serious working attitude
Careful attitude determines details, details determine success or failure.

Packing & Delivery

Silicone Sealant is available in net 300ml plastic cartridges,
24 pieces per carton, carton size:31*20.5*24cm
And 590ml aluminum sausage, 20 sausages per carton.carton size:36.7*20.5*24cm

Our Company

Hangzhou Fortune Material Co., Ltd., formerly known as a China agent of internationally famous adhesives brands, is a private sci-tech company committed to the research, development,production and sales of adhesives. Throughout several years of development, the company has fundamentally shaped its operation, serving as the corporate member unit of China Architectural and Industrial Glass Association that of China Construction Metal Structure Association Aluminum Doors 

and Windows Committee as well as the governing unit of Zhejiang Provincial Class Industry Association .The company poured huge capital in introducing advanced technology and equipment to establish the sealant production base with an annual production amount of 10,000 tons, in Huangyan District Taizhou City, Zhejiang Province. Besides, the company is subordinated by 4 business divisions,Construction Silicone Sealant,Industry and Civil Sealant and Trade.


Q1. What is the minimum order quantity?
A: Welcome small order, our MOQ is 50 cartons(24pcs/carton).
Q2. What is delivery time?
A:Sample shipment within 4 days.About 15 days depend on quantity required after deposit. Except public holidays.
Q3. Can I get a sample?
A: Yes ,For the same product, the first sample is free, and each sample is charged at a 10% discount on the price of the product.. Delivery cost is to be paid by clients.
Q4. Agent's wanted?
A:Welcome general agent all over the world.
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