Dowsil 995 Structural Silicone Sealant

Dowsil 995 Structural Silicone Sealant

Dowsil 995 Structural Silicone Sealant is a high-performance, neutral-curing structural silicone sealant developed for structural glazing and façade bonding applications where high strength and long-term durability are required. It is a one-component silicone sealant that cures under atmospheric moisture to form a permanently flexible, high-strength silicone rubber capable of supporting structural loads in modern glazing systems.

This sealant is supplied in a 600 ml foil pouch, making it suitable for large-scale façade projects and continuous application work. Available in black, white, and grey colours, Dowsil 995 is widely used in curtain wall systems, glass façades, and aluminium structural assemblies. It offers excellent adhesion to glass and aluminium substrates, ensuring reliable bonding and structural integrity. Its non-sag formulation allows precise application on both vertical and horizontal joints without slumping.

Dowsil 995 Structural Silicone Sealant is engineered to withstand high wind loads, thermal movement, vibration, and harsh environmental exposure. It provides outstanding resistance to UV radiation, moisture, temperature variations, and ageing, maintaining elasticity and bonding strength over time. These characteristics make it a preferred choice for high-rise buildings and demanding façade applications.

Applications / Uses

Dowsil 995 Structural Silicone Sealant is suitable for:

• Structural glazing and curtain wall systems

• Glass-to-glass and glass-to-aluminium bonding

• Façade and elevation glazing works

• High-rise commercial and residential buildings

• Structural joints exposed to wind load and movement

Manufactured in India and available in ready stock, Dowsil 995 Structural Silicone Sealant is trusted by façade consultants, glazing contractors, and project engineers for its strength, durability, and long-term performance. When sourced from Poly Prime Industry, customers receive genuine Dowsil products along with reliable availability and professional support for bulk and project requirements in Delhi.

Frequently Asked Questions

Q1. What is the difference between Dowsil 795 and Dowsil 995?
Dowsil 995 is designed for higher structural performance and is commonly used in heavy-duty façade and curtain wall applications.

Q2. Is Dowsil 995 suitable for exterior applications?
Yes. It is specifically formulated for exterior structural glazing and weather-exposed façade systems.

Q3. What equipment is required to apply the 600 ml pouch?
The sealant is applied using a compatible sausage-type sealant gun.

Q4. Is Dowsil 995 available in Delhi?
Yes. Poly Prime Industry currently has Dowsil 995 Structural Silicone Sealant available in stock in Delhi.