Wacker WN Silicone Sealant 600ml

Wacker WN Weatherproof Silicone Sealant 600 ml

Wacker WN Weatherproof Silicone Sealant (600 ml pouch) is a high-performance, neutral-curing silicone sealant developed for large-scale exterior sealing and façade applications. It is a one-component silicone sealant that cures at room temperature under atmospheric moisture, forming a permanently flexible silicone rubber capable of withstanding harsh weather conditions and continuous joint movement.

This sealant is supplied in a 600 ml foil pouch, making it ideal for high-volume and continuous application work where efficiency, speed, and reduced wastage are important. Available in black and white colours, the pouch variant is widely used in commercial projects, façade glazing, and large construction sites. Wacker WN provides excellent adhesion on glass, aluminium, coated metals, and ceramic tiles, ensuring strong and durable sealing in exterior environments. Its non-sag formulation allows smooth application on vertical and horizontal joints without slumping.

Wacker WN Weatherproof Silicone Sealant is engineered for long-term outdoor performance. It offers excellent resistance to UV radiation, rain, humidity, and temperature variations, maintaining elasticity and sealing integrity over time. The sealant remains flexible after curing and resists ageing, cracking, and shrinkage, making it suitable for demanding exterior construction conditions.

Applications / Uses

Wacker WN Weatherproof Silicone Sealant (600 ml pouch) is suitable for:

• Façade glazing and curtain wall systems

• Exterior window and door perimeter sealing

• Weather-exposed expansion and movement joints

• Aluminium and glass structural assemblies

• Large-scale construction and commercial projects

Manufactured in India and available in ready stock, Wacker WN Weatherproof Silicone Sealant – 600 ml pouch is trusted by façade contractors, glazing professionals, and builders for its durability, weather resistance, and efficient application in bulk projects. When sourced from Poly Prime Industry, customers receive genuine Wacker products along with reliable availability and professional support for project and bulk requirements in Delhi.

Frequently Asked Questions

Q1. Why choose the 600 ml pouch over cartridge packaging?
The 600 ml pouch is ideal for large projects as it allows faster application, fewer changeovers, and reduced material wastage.

Q2. Is this sealant suitable for outdoor applications?
Yes. Wacker WN is specifically designed for exterior and weather-exposed sealing applications.

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

Q4. Is the 600 ml pouch available in Delhi?
Yes. Poly Prime Industry currently has Wacker WN Weatherproof Silicone Sealant (600 ml pouch) available in stock in Delhi.