DOWSIL™ 994 Ultra-Fast Bonding Sealant

An ultra-fast, two-part neutral-cure silicone bonding sealant for structural glazing and automated assembly.

Features and benefits:

• Ultra-fast curing system allowing significant productivity improvements in continuous production processes, automated fabrications and specific bonding designs.

• Meets European standard for structural glazing (ETAG 002).

• Suitable for bonding on UV-exposed surfaces due to excellent long term durability and UV resistance.

• Excellent primer less adhesion to a wide range of substrates.

• Specially designed for adhesion between glass and polyvinyl chloride (PVC), wood and aluminium window frames.

• Good adhesion to a wide range of substrates including coated, enamelled and reflective glasses, anodized and polyester paint coated aluminium and stainless steel.

• High level of mechanical properties.

• Stable viscosity for base and curing agent.

• High level of structural capability.

• High level of movement capability.

• Odourless and non-corrosive cure.

• Good stability through wide temperature range: -50°C to +150°C.

• Fast application with easy-to-use 2-component pumping equipment.

• Firm cycle time (e.g. window and panel units can be moved along the line within a few minutes).

• Lot matching of base and curing agent not necessary.

• European approval for structural glazing.

• European Technical Approval ETA 18/0571 (colour black).

Applications:

Suitable for continuous production processes, automated fabrications and specific bonding designs, e.g.:

• Structural glazing.

• Windows and doors bonding.

• Solar thermal bonding.

• Internal partition wall bonding.