Wholesale Neutral Silicone Weather Resistant Adhesive 998 - Quality China Suppliers & Factory for Building Materials Manufacturers, Factory

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Introducing our premium single-component neutral silicone glass adhesive, designed for optimal performance and user-friendliness. This room temperature cured adhesive is perfect for construction projects, supplying strong adhesion without corrosion to most building materials. As a trusted product from China, we ensure that it meets high-quality standards suitable for various applications.

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Manufactured in our state-of-the-art factory, this silicone adhesive boasts excellent bonding properties, making it an ideal choice for suppliers seeking reliable and effective solutions in the construction industry.

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Product shelf life: 12 months

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Available packaging: 300ml tubes (24 pieces per box) and soft packs of 590ml (20 pieces per box).

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Product Description

Characteristics

Easy to use: can be squeezed out for use at any time.

Neutral curing: Suitable for most building materials without producing adverse reactions or corrosive effects.

It has good adhesion and generally does not require primer. After curing, it can produce good adhesion to most building materials.

Excellent adhesion: No primer required, can form strong adhesion with most building materials.

🏗️ Basic Use

Suitable for construction of sunrooms, daylighting roofs, stone materials, aluminum veneer, aluminum-plastic panel curtain walls, and large door and window projects.

⚠️ Restrictions on Use

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All materials that exude oil, plasticizers, and other liquid organic substances are not suitable.

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When applying glue, the surface temperature of the material should not exceed 50℃ for construction.

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After application, the adhesive has not yet solidified and cannot be completely sealed and isolated from the air.

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It is not suitable to use in places that are damp all year round and submerged in water for a long time.

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Ground pedestrian walkways should not be used in areas that are subjected to excessive friction and physical damage.

🎨 Color

998 neutral silicone sealant is available in standard colors: Clear, White and Black. It can also be provided according to customer needs in other colors.

Neutral silicone sealant color display

📦 Storage and Expiry Date

The neutral silicone sealant should be stored in its original packaging under dry and ventilated temperature conditions of 27℃ or lower. The storage period is 12 months.

🔬 Technical Data

998 neutral silicone glass adhesive can maintain good viscosity under environmental conditions of -25~50℃, making it easy to extrude and use; maintain good elasticity at -50~150℃ after curing. It is not affected by sunlight UV, rainwater, ice and snow, air pollution, ozone, and high and low temperatures. Even when exposed to adverse weather conditions, it still maintains excellent weather resistance, waterproof and sealing performance after several years. It is compatible with reflective glass, laminated glass, silicone insulated glass, acrylic acid, polyethylene, and other materials.

🛠️ Application Scope

It is suitable for fixing, bonding, filling and heat preservation of various doors, windows and cabinets; sealing, heat insulation and heat preservation of various pipes; edge sealing of walls, roofs and enclosures.

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Door and Window Installation

Caulking and sealing between doors and windows and walls.

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Advertising Model

Making models and sand tables, and repairing exhibition boards.

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Sound Insulation

Filling gaps to provide sound insulation and silencing in studios.

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Gardening

Flower arrangement, gardening and landscaping projects.

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Daily Maintenance

Repair of holes, gaps, wall tiles, and floor tiles.

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Waterproofing

Repair and plugging of leaks in water pipes and sewers.

Frequently Asked Questions

Q Does the 998 neutral silicone sealant require a primer?
No primer is required. It can form strong and reliable adhesion directly with most building materials after curing, saving preparation time and cost.
Q What standard colors are available?
The standard colors are Clear, White, and Black. Custom colors are also available upon request to match specific project requirements.
Q What is the shelf life and recommended storage?
Store in dry, well-ventilated conditions at 27℃ or below. Under these conditions, the product has a shelf life of 12 months.
Q What temperature range can it withstand?
After curing, it maintains excellent elasticity across a wide temperature range of -50℃ to 150℃ and resists UV radiation and harsh weather.
Q Is it suitable for long-term submerged environments?
No. It is not recommended for areas that remain permanently damp or are submerged in water for extended periods.
Q What materials is this sealant compatible with?
It is compatible with reflective glass, laminated glass, silicone insulated glass, acrylic, polyethylene, stone, and most common building materials.

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