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Csj-903 Weatherproof Silicone Sealant for Curtain Wall

Basic Info

Model No.:  CSJ-903

Product Description

Model NO.: CSJ-903

Morphology: Solid-State

Material: Silicone

Main Agent Composition: Rubber

Promoter Composition: Curing Agent

Color: All Color as Customer Requirement

Packing Detail: 24 PCS/CTN

Skin Dry: 10-30 Mins

Max Strong Day: After 21 Day

Trademark: CSJ

Specification: 300ml

HS Code: 3506100090

Bonding Function: Instant Adhesive

Application: Construction, Woodworking

Classification: Room Curing

Characteristic: Waterproof

Composition: Organic Material

Volume: 300 Ml

Packing Size: 30*20*24

Complete Dry: 4 Days

Density: 1.45

Transport Package: Carton

Origin: China

CSJ-903 Weatherproof Silicone Sealant for Curtain Wall


CSJ-903 is one component, Neutral Curing, high-performance and widely using. It is excellent adhesive to most of materials and no corrosion. Weather proof, anti-aging and excellent resistance to ultraviolet radiation;


Aluminum doors and windows engineering, ceramics and roofs;

Glass curtain wall, other industry and construction applications;

Construction Requirements:

The substrate surface must be clean, dry, no oil;

To ensure the full seam adhesive without gap, and modified to sealant before curing;

Before using, they must be done field substrate adhesion and compatibility test and customer satisfaction test;

The construction environment need to be clean, well ventilated, the environment temperature should be between 15 ºC~27 ºC

The sealant injection width and thickness should meet the design requirements, and the ratio of the strip width (A) and thickness (B) is 2:1, and the thickness no less than 3mm


Not apply to structural assembly engineering;

Not apply to the place of continuous flooding, long-term buried in the underground interface, the physical destruction of friction;

Not apply to all surfaces that have been exposed to grease, plasticizers or solvents;

Not suitable for confined space;

Not apply directly to the surface of food or drinking water;

Not apply to the surface just spray (including enamel or solvent type);

Surface on the Silicone Sealant cannot paint;

Safety Precautions:

Silicone sealant curing process will release low molecular substances, the construction site should ensure that ventilation, avoid volatile concentration is too high (not any damage to the body after curing);

Not cured silicone sealant should avoid contact with eyes, otherwise, please rinse with plenty of water, and ask the doctor for help;

Do not let the child touch unsolidified sealant, if accidentally swallowed, should ask a doctor for help;


The product is stored in a sealed container with a temperature of 23 ºC~27 ºC and humidity about 50% for a period of 12 months.

Technical Services:

Detailed instructions can be obtained directly through the company or a specific agent.

Service hotline: 400-8300-600

Executive Standard:

GB/T 14683-2003


Q: Are you trading company or manufacturer?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? Is it free or extra?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What are your terms of payment?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.

Q: Can you give us private design?

A: Yes, we offer OEM service, can making your own brand.

Q: Can we visit your factory?

A: Yes, warmly welcome to visit us at any time.

Q: What are the documents we provide?

A: Packing list, commercial invoice, CO, BL according to your demand.


Non-dangerous, they can be transported by train, automobile, ship.

Why choose us:

Chuang Shi Ji industrial Co., Ltd. established in 1993, one of the biggest professional silicone sealant manufacturers in China, mainly deals in the decorating and building materials with our brand "CSJ". With 20 years development, "CSJ" is a famous trademark and one of the top 10 brands in China.

Chuang Shi Ji industrial Co., Ltd. is located in FOSHAN, Covering an area of 66666 in Foshan, which contains one mansion, two factories, one kindergarten, and a big village for employees.

We import raw material from Wacker in Germany in order to ensure products quality, we invest over 17 million dollars in production equipment: four fully automatic sealant production lines .we introduce automatic equipment with 50K tons output per year. USD170.0 million annual sales in 2016

CSJ silicone sealant have been send to all over the world for more than 20 years, some of our customers have done business with us together for more than 15 years.

Csj-903 Weatherproof Silicone Sealant for Curtain Wall

Csj-903 Weatherproof Silicone Sealant for Curtain Wall

Csj-903 Weatherproof Silicone Sealant for Curtain Wall

Csj-903 Weatherproof Silicone Sealant for Curtain Wall

Csj-903 Weatherproof Silicone Sealant for Curtain Wall

Contact us if you need more details on Adhesive. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Silicone RubberRTV Silicone. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : All Weather Silicone Sealant