995 High Performance Silicone Sealant for Glass Glazing and Weatherproof Sealing

• Customization: Available
• Adhesion Strength: High Strength
• Bonding Material: Aluminum
• Model NO.: 995
• Color: Black
• Compressive Strength: 0.68MPa
• Usage: Construction
• Type: One-Component, Neutral, Weatherproof
• Main Application: Especially for Stone Curtain Wall Installation
• Characteristic: Structural Bonding
• Shelf Life: 12 Months
• Quality Guaranteed Period: 15 Years
• Customize Color: Yes
• Particles: None
• Payment Term: T/T or L/C
• Free Sample: Yes
• Shipment Date: 7-14 Days Roughly
• Transport Package: 24PCS/Carton, 20PCS/Carton
• Specification: 280ml/300ml/590ml/190L
• Trademark: Jinguiyuan, Topsen or customized
• Origin: Shandong, China
• HS Code: 35061000
• Production Capacity: 50000CTN/Day
• Package Size: 30.00cm * 20.00cm * 25.00cm
• Package Gross Weight: 12.000kg

Product Description

Specification

995 High Performance Silicone Sealant for Glass Glazing and Weatherproof Sealing

An one-component, neutral cure weatherproof silicone sealant specially designed for glass curtain walls, aluminum composite panels, aluminum panels and aluminum profiles. It provides excellent adhesion and long-lasting sealing performance for non-structural glazing and façade applications.

The sealant is recommended for curtain wall projects with panel sizes below 1 m × 1 m and joint widths up to 15 mm. After curing at room temperature, it offers outstanding resistance to UV, ozone, rain, snow and aging, maintaining flexibility and durability in temperatures ranging from -40°C to +150°C.

TOPSEN 995 is widely used as a construction silicone sealant, glass sealant, façade sealant and exterior weatherproof sealant for residential, commercial and industrial buildings.

Product	Senior Neutral Structural Silicone Sealant
Model No.	995
Type	Structural, Neutral
Color	Clear, Black, White, Gray or as request
Usage temperature	+5ºC~+40ºC
Applicated temperature	-40ºC~+150ºC
Packing	280ml/300ml/bottle, 24 bottles/carton; 590ml/sausage, 20pcs/carton;  190L/drum
Shelf life	12 months from the date of manufacture

Key Advantages

Technical Highlights

Typical Applications

 Weatherproof: Resists UV, extreme temps (-40°C to +150°C), no cracking/yellowing

Strong Adhesion: Bonds to glass, metal, concrete - no primer needed

Flexible & Durable: ±25% joint movement, prevents leaks

Resistant to rain, ozone

Curing Time: 
Tack-free: ~20 min (25°C)
Full cure: 24–48 hrs
Hardness (Shore A): 30 ±5
Tensile Strength:  ≥0.67 MPa
Elongation at Break:  ≥300%
Service Temperature: -40°C to +150°C

Building & Construction:

Curtain walls, window/door sealing, roofing: ideal for structural sealing in high-rise buildings

Industrial:

HVAC, piping, and equipment sealing.
DIY & Maintenance:

Bathroom/kitchen waterproofing, gutter repairs.

Applications

Glass curtain wall weatherproof sealing
Aluminum composite panel (ACP) sealing
Aluminum panel and aluminum profile joints
Non-structural glazing applications
Exterior façade weatherproof sealing
Building expansion joints and gap filling
Windows, doors and curtain wall systems

Packing & Delivery

Company Profile

QINGDAO TOPSEN SEALANT CO., LTD

Topsen Sealant offers high-quality, durable sealing for construction and industrial applications.

Our products provide:

- Strong adhesion to various materials
- Weather & UV resistance for long-lasting performance
- Flexible application for different surfaces and environments

Available in silicone, polyurethane, and hybrid options, Topsen Sealant ensures a perfect seal every time.

FAQ

1. What is your minimum order quantity (MOQ)?

NO MOQ for standard packaging.
For private label customize packaging, MOQ would be 200ctns (negotiable). We offer totally free design service.

2. What is your lead time for orders?
Standard products: 3–7 days after order confirmation.
Custom packing: 15–25 days (depending on requirements).
Expedited production available upon request.

3. What payment terms do you accept?
T/T (Bank Transfer): 30% deposit, 70% balance before shipment.

4. Do you provide samples?
Yes! Free samples are available for evaluation (customers cover shipping costs).

5. How do you handle shipping and logistics?
We work with FOB, CIF, or EXW terms and partner with reliable global freight forwarders. Destination port/customs clearance support provided for some ports.

6. What's your warranty/after-sales policy?
Quality Guarantee: 12 months from production date.
Non-conforming products: Replacement or refund upon verification.

Technical support: Dedicated team for application guidance.

7. Can you customize sealant formulas?
Absolutely! We specialize in tailored solutions (color, viscosity, curing time, etc.). Share your specs for a quote.

8. How do I track my order?
You'll receive real-time updates, including:
Production schedule
Shipping documents (BL, packing list)
Logistics tracking number

9. What markets do you serve?
We export to America, Europe, Africa, and Asia, complying with international standards (ISO, ASTM, etc.).