Winsil 10is a fast curing, one part silicone adhesive sealant that cures to silicone rubber when exposed to atmospheric moisture at room temperature to form a high strength rubber seal with excellent adhesion to glass, glazed surfaces, metals, most plastics and painted / coated surfaces. Winsil 10 sealants untilise a moisture vapour cure system and release acetic acid vapours from the sealant surface as a by-product of cure. Winsil 10 is unaffected by high or low temperatures and its superior physical properties are designed to give outstanding durability and performance.

• One component, ready to use product
• Capability to cure at room temperature and ambient humidity conditions
• Primerless adhesioin to many substrates including glass, glazed surfaces, metals, plastics and painted / coated surfaces
• Excellent UV ozone, and chemical resistance

• Standard glazing
• Cap beading
• General sealing and assembly
• General bonding and insulation
• Metal to metal joints
• Sign manufacturing / assembly

TYPICAL PRODUCT DATA

Application surface should be clean, dry, sound and free from all contaminants such as dust, rust, grease etc. For optimum adhesion, surfaces should be thoroughly cleaned with a suitable solvent such as methyl ethyl ketone (MEK) or isopropyl alcohol (IPA) to remove dirt, oil and grease. The surface should be wiped dry before applying the Silicone sealant.

Winsil 10 may be applied directly to the clean substrate. Where broad surface are to be mated, the sealant should be applied in a thin, less than 6 mm diameter bead or ribbon around the edge of the surface to be bonded.

As the Winsil 10 sealants cure, acetic acid vapours are released from the sealant surface. The odour of acetic acid will completely disappear when the cure is completed.

In addition to the effects of the temperature and relative humidity, development of maximum physical properties will depend on joint configuration, degree of confinement, sealant thickness, and substrate porosity.

A 3mm section of Winsil 10 sealant will cure through in approximately 24 hours at 25 °C and 50% RH. Use of Winsil 10 sealant should be limited to thickness of 6 mm.

Before cure, solvents such as naphtha, or toluene are most effective. Refer to solvent use warnings in the section on surface preparation.

After cure, select chemical strippers which will remove the silicone rubber are available from other manufacturers. Specific product information may be obtained on request.

These products are manufactured for industrial use only.

Uncured product contact irritates eyes. In case of contact with eyes, immediately flush with water for 15 minutes. If irritation persists, get medical attention.

Uncured product may irritate the skin. To clean from the skin, wipe very thoroughly with a dry cloth or paper towel, before washing with soap and water.

By-product released during application and during may irritate the skin and eyes.

Winsil 10 is available in 300 ml plastic cartridges. Shelf life is 12 months from the date of manufacture, if stored in the original unopened container at normal room temperature.

GEBSI warrants that its product will conform to GEBSI specifications at the time of application or use. The product must be stored in accordance with GEBSI recommendations, and used or applied before the earliest of (1) the indicated “Use Before Date”, (2) one year from date of purchase, or (3) expiration of such other period or recommended storage time stated in the GEBSI product literature. If notified, in writing, of a claim within one month of the product’s use or application, GEBSI will, at its option, replace or refund the purchase price of any GEBSI product which does not satisfy the foregoing warranty.